Adampower

The IM23ET Series Integrated Motors represent a perfect integration of stepper drivers and stepper motors, combining the technologies of both in a single unit.
They are fully compatible with 1599-revolution mechanical absolute encoders, which not only save installation space but also streamline wiring connections.
By reducing your design and production costs, they stand as the premier choice for your stepper system solutions.

Frame Size: NEMA23
Holding Torque: 0.8–3.0 N·m
Supply Voltage: 24–60 VDC
Supported Protocols: Modbus/RTU, RS485
Built-in Programmable Multi-Turn Feedback: 1599 revolutions; supports user-defined home position with memory, no sensor required
Software Limit Function Supported: More reliable than mechanical limit switches
Closed-Loop Control: 4096-line (16384 counts) encoder feedback
Torque Modes Supported: Homing on collision, constant torque, object gripping
Input Compatibility: 5–24 VDC; Output: Open-collector (OC) output, withstanding voltage up to 30 VDC
Comprehensive Protection Features: Over-voltage, under-voltage, over-current, winding open-circuit, and position deviation protection
Non-Volatile Memory: Configuration parameters stored in the on-chip FLASH of the MCU
Wide Filter Frequency Range: 50 kHz–5 MHz adjustable, factory default at 300 kHz
User-friendly PC interface with full-featured functionality
Motor Parameters:
| Model No. | Total Length L (mm) | Length L1 (mm) | Shaft Dia. (mm) | Phase Current (A) | Resistance (Ω) | Inductance (mH) | Holding Torque (N.m) | Inertia (g.cm²) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|
| IM23ET12S | 92.8 | 21 | 8 | 4 | 0.44 | 1.4 | 1.2 | 280 | 820 |
| IM23ET20S | 109.8 | 21 | 8 | 5 | 0.30 | 2.0 | 2.0 | 480 | 1200 |
| IM23ET12B | 92.8 | 30 | 8 | 4 | 0.44 | 1.4 | 1.2 | 280 | 820 |
| IM23ET20B | 109.9 | 30 | 8 | 5 | 0.30 | 2.0 | 2.0 | 480 | 1200 |

Block Diagram:

RS485 Multi-turn Absolute Encoder type Integrated Stepper Motor
Terminal Definition
| Terminal | Color | Name | Description |
|---|---|---|---|
| 1 | Red | V | 24~60VDC |
| 2 | Black | V- | GND |
| 3 | Yellow | X com | INPUT COM, compatible with NPN and PNP |
| 4 | Yel/BLK | X0 | 3 Programmable Inputs (Active Low) Port functions configurable via commands or host computer. Pulse Mode: X0 = Pulse, X1 = Direction |
| 5 | Blue | X1 | |
| 6 | Blu/BLK | X2 | |
| 7 | Green | Y2 | Y0: Default alarm output, Normally Closed (NC), Y1: Default position reached output, Normally Closed (NC) Y2: Undefined,Users may configure or redefine the functions of the corresponding ports via commands. Y2 can be customized to input X3 upon request before delivery; it defaults to an output port. |
| 8 | Gre/BLK | Y1 | |
| 9 | Purple | Y0 | |
| 10 | Pur/BLK | Y com | OUTPUT COM, COM GND |
| 11 | Orange | 485A | RS485 Communication port, default baud rate is 115200 |
| 12 | Ora/BLK | 485B |

3-channel isolated digital signal input, the function of each input channel can be configured via software or commands, with the correspondence between input signals and functions as follows:
| Signal | Interface | Function |
|---|---|---|
| X0 | X0,Xcom | • General Input (Default) • Pulse / Limit / Home / Emergency Stop / Speed Switch / Interrupt Positioning / Forward Rotation |
| X1 | X1,Xcom | • General Input (Default) • Pulse / Direction / Limit / Home / Emergency Stop / Speed Switch / Interrupt Positioning / Reverse Rotation |
| X2 | X2,Xcom | • General Input (Default) • Limit / Home / Emergency Stop / Speed Switch / Interrupt Positioning |
XCOM is the common positive terminal for single-ended input signals and shall be connected to the positive pole of the power supply.
It only accepts sinking NPN signals.
The figure below illustrates the typical wiring configurations for the X0–X2 input ports.

3-channel isolated digital signal output, the function of each output channel can be configured via software or commands, with the correspondence between output signals and functions as follows:
| Signal | Interface | Function |
|---|---|---|
| Y0 | Y0, Ycom | • Alarm Output (Default) • Alarm / Position Reached / Running Status |
| Y1 | Y1, Ycom | • Position Reached Output (Closed Loop Default) • Running Status Output (Open Loop Default) • Alarm / Position Reached / Running Status |
| Y2 | Y2, Ycom | • General Purpose Output (Default) • Alarm / Position Reached / Running Status |
The figure below illustrates the typical wiring configurations for the Y0–Y2 output ports.

Warning: Output terminal → DC voltage < 30V, Inflow current ≤ 50mA.
CRC Check Routine (C#)
UInt16 Funct_CRC16(unsigned char * puchMsg, UInt16 DataLen)
{
UInt16 i,j,tmp;
UInt16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
return crcdata;
}
RS485 Integrated Stepper Motor Commissioning and Control Software:
Quick Start Guide – Follow the steps below:
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe

2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:


Optional: USB-TTL debugging cable
LED indicator and status:


The IM24ET Series Integrated Motors represent a perfect integration of stepper drivers and stepper motors, combining the technologies of both in a single unit.
They are fully compatible with 1599-revolution mechanical absolute encoders, which not only save installation space but also streamline wiring connections.
By reducing your design and production costs, they stand as the premier choice for your stepper system solutions.

Frame Size: NEMA24
Holding Torque: 1.1–3.5 N·m
Supply Voltage: 24–60 VDC
Supported Protocols: Modbus/RTU, RS485
Built-in Programmable Multi-Turn Feedback: 1599 revolutions; supports user-defined home position with memory, no sensor required
Software Limit Function Supported: More reliable than mechanical limit switches
Closed-Loop Control: 4096-line (16384 counts) encoder feedback
Torque Modes Supported: Homing on collision, constant torque, object gripping
Input Compatibility: 5–24 VDC; Output: Open-collector (OC) output, withstanding voltage up to 30 VDC
Comprehensive Protection Features: Over-voltage, under-voltage, over-current, winding open-circuit, and position deviation protection
Non-Volatile Memory: Configuration parameters stored in the on-chip FLASH of the MCU
Wide Filter Frequency Range: 50 kHz–5 MHz adjustable, factory default at 300 kHz
User-friendly PC interface with full-featured functionality
Motor Parameters (two type flange size and hole spacing)
| Model No. | Total Length L (mm) | Length L1 (mm) | Shaft Dia. (mm) | Flange Size. (mm) | Phase Current (A) | Resistance (Ω) | Inductance (mH) | Holding Torque (N.m) | Inertia (g.cm²) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| IM24ET22S | 92.8 | 21 | 8 | 38.1/36 | 5 | 0.45 | 1.4 | 2.2 | 490 | 1100 |
| IM24ET30S | 109.8 | 21 | 8 | 38.1/36 | 5 | 0.58 | 2.4 | 3.0 | 690 | 1400 |
| IM24ET22B | 92.8 | 30 | 8 | 38.1/36 | 5 | 0.45 | 1.4 | 2.2 | 490 | 1100 |
| IM24ET30B | 109.9 | 30 | 8 | 38.1/36 | 5 | 0.58 | 2.4 | 3.0 | 690 | 1400 |
Flange Size: 38.1 mm; Mounting Hole Spacing: 47.14 mm, drawing as below:

Flange Size: 36 mm; Mounting Hole Spacing: 50 mm, drawing as below:

Block Diagram:

RS485 Multi-turn Absolute Encoder type Integrated Stepper Motor
Terminal Definition
| Terminal | Color | Name | Description |
|---|---|---|---|
| 1 | Red | V | 24~60VDC |
| 2 | Black | V- | GND |
| 3 | Yellow | X com | INPUT COM, compatible with NPN and PNP |
| 4 | Yel/BLK | X0 | 3 Programmable Inputs (Active Low) Port functions configurable via commands or host computer. Pulse Mode: X0 = Pulse, X1 = Direction |
| 5 | Blue | X1 | |
| 6 | Blu/BLK | X2 | |
| 7 | Green | Y2 | Y0: Default alarm output, Normally Closed (NC), Y1: Default position reached output, Normally Closed (NC) Y2: Undefined,Users may configure or redefine the functions of the corresponding ports via commands. Y2 can be customized to input X3 upon request before delivery; it defaults to an output port. |
| 8 | Gre/BLK | Y1 | |
| 9 | Purple | Y0 | |
| 10 | Pur/BLK | Y com | OUTPUT COM, COM GND |
| 11 | Orange | 485A | RS485 Communication port, default baud rate is 115200 |
| 12 | Ora/BLK | 485B |

3-channel isolated digital signal input, the function of each input channel can be configured via software or commands, with the correspondence between input signals and functions as follows:
| Signal | Interface | Function |
|---|---|---|
| X0 | X0,Xcom | • General Input (Default) • Pulse / Limit / Home / Emergency Stop / Speed Switch / Interrupt Positioning / Forward Rotation |
| X1 | X1,Xcom | • General Input (Default) • Pulse / Direction / Limit / Home / Emergency Stop / Speed Switch / Interrupt Positioning / Reverse Rotation |
| X2 | X2,Xcom | • General Input (Default) • Limit / Home / Emergency Stop / Speed Switch / Interrupt Positioning |
XCOM is the common positive terminal for single-ended input signals and shall be connected to the positive pole of the power supply.
It only accepts sinking NPN signals.
The figure below illustrates the typical wiring configurations for the X0–X2 input ports.

3-channel isolated digital signal output, the function of each output channel can be configured via software or commands, with the correspondence between output signals and functions as follows:
| Signal | Interface | Function |
|---|---|---|
| Y0 | Y0, Ycom | • Alarm Output (Default) • Alarm / Position Reached / Running Status |
| Y1 | Y1, Ycom | • Position Reached Output (Closed Loop Default) • Running Status Output (Open Loop Default) • Alarm / Position Reached / Running Status |
| Y2 | Y2, Ycom | • General Purpose Output (Default) • Alarm / Position Reached / Running Status |
The figure below illustrates the typical wiring configurations for the Y0–Y2 output ports.

Warning: Output terminal → DC voltage < 30V, Inflow current ≤ 50mA.
CRC Check Routine (C#)
UInt16 Funct_CRC16(unsigned char * puchMsg, UInt16 DataLen)
{
UInt16 i,j,tmp;
UInt16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
return crcdata;
}
RS485 Integrated Stepper Motor Commissioning and Control Software:
Quick Start Guide – Follow the steps below:
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe

2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:


Optional: USB-TTL debugging cable
LED indicator and status:


The IM34ET Series Integrated Motors represent a perfect integration of stepper drivers and stepper motors, combining the technologies of both in a single unit. They are fully compatible with 1599-revolution mechanical absolute encoders, which not only save installation space but also streamline wiring connections. By reducing your design and production costs, they stand as the premier choice for your stepper system solutions.
Frame Size: NEMA34
Holding Torque: 4.5–12.5 N·m
Supply Voltage: 18–70 VAC
Supported Protocols: Modbus/RTU, RS485
Built-in Programmable Multi-Turn Feedback: 1599 revolutions; supports user-defined home position with memory, no sensor required
Software Limit Function Supported: More reliable than mechanical limit switches
Closed-Loop Control: 4096-line (16384 counts) encoder feedback
Torque Modes Supported: Homing on collision, constant torque, object gripping
Input Compatibility: 5–24 VDC; Output: Open-collector (OC) output, withstanding voltage up to 30 VDC
Comprehensive Protection Features: Over-voltage, under-voltage, over-current, winding open-circuit, and position deviation protection
Non-Volatile Memory: Configuration parameters stored in the on-chip FLASH of the MCU
Wide Filter Frequency Range: 50 kHz–5 MHz adjustable, factory default at 300 kHz
User-friendly PC interface with full-featured functionality
Motor Parameters
| Model No. | Length L (mm) | Total Length (mm) | Shaft Length (mm) | Shaft Dia. (mm) | Phase Current (A) | Resistance (Ω) | Inductance (mH) | Holding Torque (N.m) | Inertia (g.cm²) | Weight (g) |
|---|---|---|---|---|---|---|---|---|---|---|
| IM3445 | 78.1 | 102.6 | 32 | 14 | 6 | 0.37 | 2.8 | 4.5 | 1800 | 2200 |
| IM3465 | 98.6 | 122.1 | 32 | 14 | 6 | 0.45 | 4.0 | 6.5 | 2800 | 3000 |
| IM3485 | 117.6 | 142.1 | 32 | 14 | 6 | 0.59 | 5.5 | 8.5 | 3600 | 3700 |
| IM34125 | 156.1 | 180.6 | 32 | 14 | 6 | 0.679 | 8.2 | 12.5 | 5400 | 5500 |

RS485 Multi-turn Absolute Encoder type Integrated Stepper Motor
Terminal Definition
| Terminal | Color | Name | Description |
|---|---|---|---|
| 1 | Red | V | 24~100VDC(or 18-70VAC) |
| 2 | Black | V- | GND |
| 3 | Yellow | X com | COM /VCC COM, compatible with 5–24 VDC |
| 4 | Yel/BLK | X0 | 3 Programmable Inputs (Active Low) Port functions configurable via commands or host computer. Pulse Mode: X0 = Pulse, X1 = Direction |
| 5 | Blue | X1 | |
| 6 | Blu/BLK | X2 | |
| 7 | Green | Y2 | Y0: Default alarm output, Normally Closed (NC), Y1: Default position reached output, Normally Closed (NC) Y2: Undefined,Users may configure or redefine the functions of the corresponding ports via commands. Y2 can be customized to input X3 upon request before delivery; it defaults to an output port. |
| 8 | Gre/BLK | Y1 | |
| 9 | Purple | Y0 | |
| 10 | Pur/BLK | Y com | COM GND |
| 11 | Orange | 485A | RS485 Communication port, default baud rate is 115200 |
| 12 | Ora/BLK | 485B |

3-channel isolated digital signal input, the function of each input channel can be configured via software or commands, with the correspondence between input signals and functions as follows:
| Signal | Interface | Function |
|---|---|---|
| X0 | X0,Xcom | • General Input (Default) • Pulse / Limit / Home / Emergency Stop / Speed Switch / Interrupt Positioning / Forward Rotation |
| X1 | X1,Xcom | • General Input (Default) • Pulse / Direction / Limit / Home / Emergency Stop / Speed Switch / Interrupt Positioning / Reverse Rotation |
| X2 | X2,Xcom | • General Input (Default) • Limit / Home / Emergency Stop / Speed Switch / Interrupt Positioning |
XCOM is the common positive terminal for single-ended input signals and shall be connected to the positive pole of the power supply.
It only accepts sinking NPN signals.
The figure below illustrates the typical wiring configurations for the X0–X2 input ports.

3-channel isolated digital signal output, the function of each output channel can be configured via software or commands, with the correspondence between output signals and functions as follows:
| Signal | Interface | Function |
|---|---|---|
| Y0 | Y0, Ycom | • Alarm Output (Default) • Alarm / Position Reached / Running Status |
| Y1 | Y1, Ycom | • Position Reached Output (Closed Loop Default) • Running Status Output (Open Loop Default) • Alarm / Position Reached / Running Status |
| Y2 | Y2, Ycom | • General Purpose Output (Default) • Alarm / Position Reached / Running Status |
The figure below illustrates the typical wiring configurations for the Y0–Y2 output ports.

Warning: Output terminal → DC voltage < 30V, Inflow current ≤ 50mA.
CRC Check Routine (C#)
UInt16 Funct_CRC16(unsigned char * puchMsg, UInt16 DataLen)
{
UInt16 i,j,tmp;
UInt16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
return crcdata;
}
RS485 Integrated Stepper Motor Commissioning and Control Software:
Quick Start Guide – Follow the steps below:
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe

2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:


Optional: USB-TTL debugging cable
LED indicator and status:


The IG34 series integrated motor is the perfect combination of drive and stepper motor,
which perfectly integrates stepper motor and drive technology, also built in 1000 line encoder,
it can save installation space, Simultaneously saving design and production costs,
supporting RS485 and TTL communication.
| Item | Specifications |
| Stepper Motor Size | NEMA34 |
| Encoder type | 1000 line encoder |
| Working voltage | 24~80VDC, 18~60VAC |
| Driver Current | 0.5-6.5A |
| Velocity range | Up to 3000RPM |
| Control Method | RS485, Pulse& Direction, Twin-Pulse, I/O, Built-in Program |
| Torque value | 3.5 -12.5Nm |
| Nonvolatile storage | Configuration parameters are stored in FLASH inside the MCU |
| DI and DO | 2 DI, 1 DO |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
| Digital Input (2/3) | Receive 3.3-24VDC | ||
| Digital Output(1) | Maximum withstand voltage of 30V, | ||
| Maximum input or output current 30mA | |||
Motor Parameters
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IG3445 | 80 | 32 | 14 | 6 | 0.5 | 3.6 | 4.5 | 1950 | 2900 |
| IG23465 | 98 | 32 | 14 | 6 | 0.63 | 4.5 | 6.5 | 2500 | 3400 |
| IG3485 | 118 | 32 | 14 | 6 | 0.5 | 4.2 | 8.5 | 2800 | 4100 |
| IG34125 | 151 | 32 | 14 | 6 | 0.63 | 4.7 | 12.5 | 4950 | 5600 |

Wiring Diagram:
1. Pulse Type Integrated Stepper Motor, Terminal Definition
Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 24~60VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port for Pulse/Direction | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2(EN ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 100us, The maximum pulse frequency is 10KHz, which can be used as a universal input port for Enable | |
| 8 | X2(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | Y1(EX ) | The default In-place output , Other functions can be set through communication | |
| 12 | Y1(EX-) | ||
Set Micro-step by SW1, SW2, SW3 and SW4:
SW5=OFF: Pulse & Direction; SW=ON: Twin Pulse mode.
SW6=OFF: CW direction; SW6=ON: CCW direction.
2. RS485 Type Integrated Stepper Motor, Terminal Definition

Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 24~60VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port for Pulse/Direction | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2 (EN ) | ||
| 8 | X2-(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | 485A | RS485 Communication port, default baud rate is 115200 | |
| 12 | 485B | ||
Set Device ID for RS485 integrated Stepper Motor by SW1 ~ SW5:

SW6 is used to set the terminal resistance; OFF=0 ohms; ON=120 ohms
CRC Check Routine (C#)
UInt16 Funct_CRC16(unsigned char * puchMsg, UInt16 DataLen)
{
UInt16 i,j,tmp;
UInt16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
return crcdata;
}
Software Tools for RS485 Control
Modbus Poll 
Step-Config
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe


2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:

RS485 Stepper Motor Controller Manual 
Block Diagram:
2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
...
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:
AR57 is a high-integrated and compact size stepper driver. It adopts standard RS485 communication
protocol, can be connected with PLC, HMI, industrial computer and other upper computer with only two
communication lines. Up to 32 axes of motion platform networking can be achieved with its built-in motion
control commands.
AR57 can be set to 1-256 subdivisions and adopts built-in micro-subdivision technology, which can achieve
high subdivision effects even under low subdivision conditions, ensuring that the motor operates with uniform
step intervals and no large or small step problems.
Can be set between 1-256 subdivisions, with uniform motor step spacing; Stable output at 1/12 rpm
AR57 is designed for NEMA23/NEMA24 stepper motor, The NEMA23/NEMA24 integrated stepper motor with
torque 1.0, 2.0 and 3.0Nm:
| Model No. | Holding Torque(Nm) | Motor Length(mm) | Encoder Type |
| AR57-10 | 1.0 | 57-56 | 1000 line Encoder, Magnetic or Optoelectronic |
| AR57-20 | 2.0 | 57-76 | |
| AR57-30 | 3.0 | 60-90 |



Port Definition
OUT /OUT- as defferential output port, Max.receive voltage is DC24V, and instaneous ouput
current is 100mA, continuous output current is 50mA.
DIP Switch Settings

Set ID address, Baud Rate and Ouptut current by SW1~SW10:
Set ID address:

Note: The formula for calculating the ID table is: ID=1*SW1 2*SW2 4*SW3 8*SW4 16*SW5.
The default ID is 0, 0 means broadcast address for global control
Set Baud Rate:

Note: When the communication baud rate in the table cannot meet the usage requirements, the baud rate can be
customized by the host computer when SW6 and SW7 are turned ON.
Set Output Current:

Zero-return function with two trajectory A and when limit signal is triggered and not:

AR57 Modbus Stepper Motor Controller User Manual 
Software Modbus Poll 
AdamPower Software
More Information on detail, please feel free to contact me 
4~20 mA current-adjustable stepping motor driver
![]() | 420MA | |||
minimum value | Typical value | Maximum value | Unit | |
Supply Voltage (DC) | 12 | 24 | 24 | VDC |
Control Signal | 4 | 10 | 20 | mA |
● Miniature size 42.2mmx42.2mm x14.5mm
● DC input voltage 12~40VDC, recommended working voltage 24VDC.
● Continuous output current 1.4A max, max peak current 2.0A.
● Integrated design, mounted with NEMA17, NEMA23 stepper motor.
● Low vibration, low noise, stable operation, low motor heating.
● Working Speed Range can be customized as requirement.
● Adjusting current: 4~20mA corrsponding Speed: 0~300RPM(default setting for peristaltic pumps).
| Pin No. | Name | Description |
| 1 | 24V | Supply voltage: 12-40VDC, Recommend DC24V |
| 2 | GND | Supply Voltage Ground: GND/0V |
| 3 | VCC | Reserved; H/L Speed Option or other Customized requirement |
| 4 | DIR | The rotation direction of the motor, CW/CCW |
| 5 | STP | The positive pole of the speed-regulating current |
| 6 | ENA | Enable the Stepper Motor |
| 7 | DEBUG | Debug port |
- Wiring Diagram:

Debug cable:

Demo Video:
Customized Working Speed Range 0-300RPM for peristaltic pumps requirement.
Adjusting current: 4~20mA corresponding to Speed: 0~300RPM:
When this NEMA17 Sized Driver assembled with NEMA23 motor via a flange,
an Integrated Stepper Motor is formed:
0~5V, 0~10v Analog Voltage type stepper motor driver
![]() | 510V | |||
minimum value | Typical value | Maximum value | Unit | |
Supply Voltage (DC) | 12 | 24 | 24 | VDC |
| Analog Signal Voltage | 0-5 | 0-5 | 0-10 | V |
● Miniature size 42.2mmx42.2mm x14.5mm
● DC input voltage 12~40VDC, recommended working voltage 24VDC.
● Continuous output current 1.4A max, max peak current 2.0A.
● Integrated design, mounted with NEMA17, NEMA23 stepper motor.
● Low vibration, low noise, stable operation, low motor heating.
● Working Speed Range and Analog Signal Voltage can be customized as requirement.
● Adjusting voltage: 0~5V(or 0~10V), corresponding to Speed range, High Speed Range: 0~1000RPM; Low Speed Range: 0~500RPM.
| Pin No. | Name | Description |
| 1 | 24V | Supply voltage: 12-40VDC, Recommend DC24V |
| 2 | GND | Supply Voltage Ground: GND/0V |
| 3 | H/L | Default High Speed Range; Connect GND to Low Speed Range |
| 4 | DIR | The rotation direction of the motor, CW/CCW |
| 5 | STP | The positive pole of the analog voltage current |
| 6 | ENA | Enable the Stepper Motor |
| 7 | DEBUG | Debug port |
- Wiring Diagram:

Debug cable:



Analog Voltage Signal 0-5V or 0- 10V, Customized Working Speed Range 0-1000RPM for peristaltic pumps requirement.
Both of the two Speed Range for Customized, High Speed Range and Low Speed Range.
Default Adjusting Analog voltage: 0~5V corresponding to Speed range, High: 0~1000RPM; Low: 0~500RPM.
When this NEMA17 Sized Driver assembled with NEMA23 motor via a flange,
an Integrated Stepper Motor is formed:
4~20 mA current-adjustable stepping motor driver
![]() | 420MA | |||
minimum value | Typical value | Maximum value | Unit | |
Supply Voltage (DC) | 12 | 24 | 24 | VDC |
Control Signal | 4 | 10 | 20 | mA |
● Miniature size 42.2mmx42.2mm x14.5mm
● DC input voltage 12~40VDC, recommended working voltage 24VDC.
● Continuous output current 1.4A max, max peak current 2.0A.
● Integrated design, mounted with NEMA17, NEMA23 stepper motor.
● Low vibration, low noise, stable operation, low motor heating.
● Working Speed Range can be customized as requirement.
● Adjusting current: 4~20mA corrsponding Speed: 0~300RPM(default setting for peristaltic pumps).
| Pin No. | Name | Description |
| 1 | 24V | Supply voltage: 12-40VDC, Recommend DC24V |
| 2 | GND | Supply Voltage Ground: GND/0V |
| 3 | VCC | Reserved; H/L Speed Option or other Customized requirement |
| 4 | DIR | The rotation direction of the motor, CW/CCW |
| 5 | STP | The positive pole of the speed-regulating current |
| 6 | ENA | Enable the Stepper Motor |
| 7 | DEBUG | Debug port |
- Wiring Diagram:

Debug cable:

Demo Video:
Customized Working Speed Range 0-300RPM for peristaltic pumps requirement.
Adjusting current: 4~20mA corresponding to Speed: 0~300RPM:
When this NEMA17 Sized Driver assembled with NEMA23 motor via a flange,
an Integrated Stepper Motor is formed:

NEMA23 Stepper Lead Screw Linear Actuators
The NEMA 6 is our smallest hybrid linear actuators.
This compact unit can be integrated into various
Applications to provide precise linear positioning while
occupying less than 1 in2 of mounting footprint and
providing up to 44.5N of continuous thrust.
The Working Type for the Different Application Demand:
E: External Linear
N: Non-captive
C: Captive
K: Kaptive
Motor Characteristics:
| Motor | Voltage[V] | Current[A] | Resistance[Ω] | Inductance[mH] | Weight[g] | Lead Wire No. | Motor Length[mm] |
|---|---|---|---|---|---|---|---|
| 23-2110 | 6.4 | 1 | 6.4 | 16.4 | 585 | 4 | 45 |
| 23-2120 | 3.5 | 2 | 1.75 | 4.1 | 585 | 4 | 45 |
| 23-2130 | 2.4 | 3 | 0.8 | 1.7 | 585 | 4 | 45 |
| 23-2210 | 11.5 | 1 | 11.5 | 32 | 880 | 4 | 65 |
| 23-2225 | 5 | 2.5 | 2 | 5.2 | 880 | 4 | 65 |
| 23-2240 | 2.8 | 4 | 0.7 | 2 | 880 | 4 | 65 |
Available Lead Screw and Travel per Step:
| Screw Dia.[inch] | Screw Dia.[mm] | Lead[inch] | Lead[mm] | Lead Code | Travel Per Step @ 1.8° [mm]* | Travel Per Step @ 0.9° [mm]* |
|---|---|---|---|---|---|---|
| 0.394 | 10 | 0.079 | 2 | G | 0.01 | 0.005 |
| 0.375 | 9.525 | 0.025 | 0.635 | A | 0.0032 | 0.0016 |
| 0.375 | 9.525 | 0.05 | 1.27 | D | 0.0064 | 0.0032 |
| 0.375 | 9.525 | 0.0625 | 1.5875 | F | 0.0079 | 0.004 |
| 0.375 | 9.525 | 0.083 | 2.1167 | H | 0.0106 | 0.0053 |
| 0.375 | 9.525 | 0.1 | 2.54 | K | 0.0127 | 0.0064 |
| 0.375 | 9.525 | 0.125 | 3.175 | L | 0.0159 | 0.0079 |
| 0.375 | 9.525 | 0.167 | 4.2333 | P | 0.0212 | 0.0106 |
| 0.375 | 9.525 | 0.2 | 5.08 | R | 0.0254 | 0.0127 |
| 0.375 | 9.525 | 0.25 | 6.35 | S | 0.0318 | 0.0159 |
| 0.375 | 9.525 | 0.375 | 9.525 | V | 0.0476 | 0.0238 |
| 0.375 | 9.525 | 0.384 | 9.7536 | W | 0.0488 | 0.0244 |
| 0.375 | 9.525 | 0.4 | 10.16 | X | 0.0508 | 0.0254 |
| 0.375 | 9.525 | 0.5 | 12.7 | Y | 0.0635 | 0.0318 |
| 0.375 | 9.525 | 1 | 25.4 | Z | 0.127 | 0.0635 |
NEMA 23 Stepper Lead Screw Linear Actuators (External Type):

NEMA 23 Stepper Lead Screw Linear Actuators (Non-Captive Type):
NEMA 23 Stepper Lead Screw Linear Actuators (Captive Type):
Stroke Specification of Captive Actuactor:
| A(mm) | Stroke B (mm) | L(mm) | |
| SingleStack | DoubleStack | ||
| 45.70 | 12.70 | 45 | 65 |
| 52.05 | 19.05 | 45 | 65 |
| 58.40 | 25.40 | 45 | 65 |
| 64.80 | 31.80 | 45 | 65 |
| 71.10 | 38.10 | 45 | 65 |
| 83.80 | 50.80 | 45 | 65 |
| 96.50 | 63.50 | 45 | 65 |
NEMA 23 Stepper Lead Screw Linear Actuators (Kaptive Type):

Stroke Specification of Kaptive Actuactor:
| Size A (mm) | Stroke B (mm) | C (mm) | |
|---|---|---|---|
| Single Stack L=45 | Double Stack L=65 | ||
| 24.20 | 12.70 | 5.80 | 0.00 |
| 30.55 | 19.05 | 12.15 | 2.15 |
| 36.90 | 25.40 | 18.50 | 8.50 |
| 43.25 | 31.75 | 24.85 | 14.85 |
| 49.60 | 38.10 | 31.20 | 21.20 |
| 62.30 | 50.80 | 43.90 | 33.90 |
| 75.00 | 63.50 | 56.60 | 46.60 |
Speed Thrust Curves:


Options for screw end machining:


NEMA34 Stepper Lead Screw Linear Actuators
The NEMA 6 is our smallest hybrid linear actuators.
This compact unit can be integrated into various
Applications to provide precise linear positioning while
occupying less than 1 in2 of mounting footprint and
providing up to 44.5N of continuous thrust.
The Working Type for the Different Application Demand:
E: External Linear
N: Non-captive
C: Captive
K: Kaptive
Motor Characteristics:
| Motor | Voltage[V] | Current[A] | Resistance[Ω] | Inductance[mH] | Weight[g] | Lead Wire No. | Motor Length[mm] |
|---|---|---|---|---|---|---|---|
| 34-2113 | 12 | 1.3 | 9.2 | 71 | 2370 | 4 | 76 |
| 34-2130 | 5.7 | 3 | 1.9 | 15 | 2370 | 4 | 76 |
| 34-2155 | 2.85 | 5.5 | 0.52 | 4.5 | 2370 | 4 | 76 |
Available Lead Screw and Travel per Step:
| Screw Dia.[inch] | Screw Dia.[mm] | Lead[inch] | Lead[mm] | Lead Code | Travel Per Step @ 1.8° [mm]* | Travel Per Step @ 0.9° [mm]* |
|---|---|---|---|---|---|---|
| 0.625 | 15.875 | 0.1 | 2.54 | K | 0.0127 | 0.0064 |
| 0.625 | 15.875 | 0.125 | 3.175 | L | 0.0159 | 0.0079 |
| 0.625 | 15.875 | 0.2 | 5.08 | R | 0.0254 | 0.0127 |
| 0.625 | 15.875 | 0.25 | 6.35 | S | 0.0318 | 0.0159 |
| 0.625 | 15.875 | 0.5 | 12.7 | Y | 0.0635 | 0.0318 |
| 0.625 | 15.875 | 1 | 25.4 | Z | 0.127 | 0.0635 |
NEMA 34 Stepper Lead Screw Linear Actuators (External Type):

NEMA 34 Stepper Lead Screw Linear Actuators (Non-Captive Type):
Speed Thrust Curves:

Options for screw end machining:



| Step Accuracy: | ±5% | Resistance Accuracy: | ±10% |
|---|---|---|---|
| Inductance Accuracy: | ±20% | Temperature Rise: | 80°C MAX |
| Ambient Temperature Range: | -20°C~ 50°C | Storage Temperature Range: | -30°C~ 60°C |
| Insulation Resistance: | 100M Ω MIN. 500V DC | Dielectric Strength: | 500V AC 1min |
| Radial Play: | 0.02mm MAX. (450g Load) | End Play: | 0.08mm MAX. (450g Load) |
| Max. Radial Force: | 20N | Max. Axial Force: | 2N |
NEMA6 Hollow Shaft Stepper Motor

Electrical Specifications:
Model No. | Step Angle | Motor Length (mm) | Rated voltage (v) | Rated Current (A) | Phase Resistance (Ω) | Phase Indutance (Mh) | Holding Torque(MIN) N.m | Detent Toruue(MAX) N.cm | Motor Torque (g.cm2) |
| 6HS2030 | 1.8 | 32 | 6.6 | 0.3 | 22 | 3.6 | 0.005 | 0.002 | 2.5 |
Mechanical Dimensions and Wiring Diagram:
Torque Performance Curve: 
Lead Wire Mode Options:


The IM17 series integrated motor is the perfect combination of drive and stepper motor,
which perfectly integrates stepper motor and drive technology.
Multi-turn encoder with 14-bit single-turn resolution, counting range: 100 to 1499 turns.
Simultaneously saving design and production costs, supporting RS485 instruction control.
| Item | Specifications |
| Stepper Motor Size | NEMA17 |
| Encoder type | 1023 ring absolute encoder |
| Working voltage | 8-50VDC, Recommend DC36V |
| Driver Current | 0.2-3.2A |
| Velocity range | Up to 3000RPM |
| Control Method | RS485 √ Pulse& Direction, Twin-Pulse, I/O, Built-in Program |
| Torque value | 0.2 - 0.6Nm |
| Nonvolatile storage | Configuration parameters are stored in FLASH inside the MCU |
| DI and DO | 2 DI, 1 DO |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
| Digital Input (2) | Receive 3.3-24VDC | ||
| Digital Output(1) | Maximum withstand voltage of 30V, | ||
| Maximum input or output current 30mA | |||
| Accuracy | 4000 pulses/r | ||
Motor Parameters
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IM1704 | 64 | 24 | 5 | 2.0 | 1.1 | 2.0 | 0.4 | 54 | 380 |
| IM1705 | 72 | 24 | 5 | 2.0 | 1.35 | 2.3 | 0.5 | 77 | 460 |
| IM1706 | 84 | 24 | 5 | 2.0 | 1.75 | 3.7 | 0.6 | 110 | 700 |
| IM1704L | 64 | 21 | 8 | 2.0 | 1.1 | 2.0 | 0.4 | 54 | 380 |
| IM1705L | 72 | 21 | 8 | 2.0 | 1.35 | 2.3 | 0.5 | 77 | 460 |
| IM1706L | 84 | 21 | 8 | 2.0 | 1.75 | 3.7 | 0.6 | 110 | 700 |

Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 9-48VDC | |
| 2 | V- | GND | |
| 3 | X com | Input COM, compatible 5-24v | |
| 4 | X0 | 3 programmable input ports, which are connected to low-level signals. Users can configure the functions of the corresponding ports through instructions or the host computer. When set to the pulse mode, X0 is the pulse and X1 is the direction. | |
| 5 | X1 | ||
| 6 | X2 | ||
| 7 | Y2 | Y0: default alarm output (normally closed); Y1: default position output (normally closed); Y2: undefined. All port functions configurable via commands or host PC. Y2 can be factory-set as input X3 (default: output). | |
| 8 | Y1 | ||
| 9 | Y0 | ||
| 10 | Y com | Output COM, | |
| 11 | 485A | Communication Port: The slave drive can be controlled via MODBUS commands from the master station. Ensure the master station's baud rate matches the slave's (factory default: 115200). | |
| 12 | 485B | ||
Set Device ID by SW1, SW2, SW3, SW4 and SW5

SW6 is used to set the terminal resistance; OFF=0 ohms; ON=120 ohms
Block Diagram:

2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:

CRC Check routine by C# :
Uint16 Funct_CRC16(unsigned char * puchMsg, Uint16 DataLen)
{
Uint16 i,j,tmp;
Uint16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
returncrcdata;
}
Software Modbus Poll 
Software Adampower
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe


2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:

RS485 Stepper Motor Controller Manual 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Block Diagram:
2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
...
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:

The IS17A series integrated motor is the perfect combination of drive and stepper motor,
which perfectly integrates stepper motor and drive technology, also built in a battery free
1023 turn mechanical absolute value encoder, it can save installation space,
Simultaneously saving design and production costs, supporting RS485 instruction control.
| Item | Specifications |
| Stepper Motor Size | NEMA17 |
| Encoder type | 1023 ring absolute encoder |
| Working voltage | 8-50VDC, Recommend DC36V |
| Driver Current | 0.2-3.2A |
| Velocity range | Up to 3000RPM |
| Control Method | RS485 √ Pulse& Direction, Twin-Pulse, I/O, Built-in Program |
| Torque value | 0.2 - 0.6Nm |
| Nonvolatile storage | Configuration parameters are stored in FLASH inside the MCU |
| DI and DO | 2 DI, 1 DO |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
| Digital Input (2) | Receive 3.3-24VDC | ||
| Digital Output(1) | Maximum withstand voltage of 30V, | ||
| Maximum input or output current 30mA | |||
| Accuracy | 4000 pulses/r | ||
Motor Parameters
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IS1704 | 64 | 24 | 5 | 2.0 | 2.0 | 4.2 | 0.4 | 57 | 380 |
| IS1705 | 72 | 24 | 5 | 2.0 | 1.3 | 2.9 | 0.5 | 82 | 460 |
| IS1706 | 84 | 24 | 5 | 2.5 | 1.3 | 3.2 | 0.6 | 116 | 700 |

Wiring Diagram:
Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 8-48VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port or a high-speed pulse input port | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | 485A(EN ) | RS485 Communication port, default baud rate is 115200, | |
| 8 | 485B(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
Set Device ID by SW1, SW2, SW3, SW4 and SW5

SW6 is used to set the terminal resistance; OFF=0 ohms; ON=120 ohms
Block Diagram:

2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:

CRC Check routine by C# :
Uint16 Funct_CRC16(unsigned char * puchMsg, Uint16 DataLen)
{
Uint16 i,j,tmp;
Uint16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
returncrcdata;
}
Software Modbus Poll 
Software Adampower
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe


2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:

RS485 Stepper Motor Controller Manual 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Block Diagram:
2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
...
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:

The IG23 series integrated motor is the perfect combination of drive and stepper motor,
which perfectly integrates stepper motor and drive technology, also built in 1000 line encoder,
it can save installation space, Simultaneously saving design and production costs,
supporting RS485 and TTL communication.
| Item | Specifications |
| Stepper Motor Size | NEMA23 |
| Encoder type | 1000 line encoder |
| Working voltage | 8-60VDC, Recommend DC36V |
| Driver Current | 0.5-5A |
| Velocity range | Up to 3000RPM |
| Control Method | RS485, Pulse& Direction, Twin-Pulse, I/O, Built-in Program |
| Torque value | 0.8 - 2.2Nm |
| Nonvolatile storage | Configuration parameters are stored in FLASH inside the MCU |
| DI and DO | 2 DI, 1 DO |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
| Digital Input (2/3) | Receive 3.3-24VDC | ||
| Digital Output(1) | Maximum withstand voltage of 30V, | ||
| Maximum input or output current 30mA | |||
Motor Parameters
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IG2312 | 68 | 21 | 8 | 4 | 0.5 | 1.8 | 1.2 | 280 | 800 |
| IG2320 | 85 | 21 | 8 | 5 | 0.4 | 2.0 | 2.0 | 480 | 1100 |

Wiring Diagram:
1. Pulse Type Integrated Stepper Motor, Terminal Definition
Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 24~60VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port for Pulse/Direction | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2(EN ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 100us, The maximum pulse frequency is 10KHz, which can be used as a universal input port for Enable | |
| 8 | X2(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | Y1(EX ) | The default In-place output , Other functions can be set through communication | |
| 12 | Y1(EX-) | ||
Set Micro-step by SW1, SW2, SW3 and SW4:
SW5=OFF: Pulse & Direction; SW=ON: Twin Pulse mode.
SW6=OFF: CW direction; SW6=ON: CCW direction.
2. RS485 Type Integrated Stepper Motor, Terminal Definition

Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 24~60VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port for Pulse/Direction/Enable | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2 (EN ) | ||
| 8 | X2-(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | 485A | RS485 Communication port, default baud rate is 115200 | |
| 12 | 485B | ||
Set Device ID for RS485 integrated Stepper Motor by SW1 ~ SW5:

SW6 is used to set the terminal resistance; OFF=0 ohms; ON=120 ohms
CRC Check Routine (C#)
UInt16 Funct_CRC16(unsigned char * puchMsg, UInt16 DataLen)
{
UInt16 i,j,tmp;
UInt16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
return crcdata;
}
Software Tools for RS485 Control
Modbus Poll 
Adampower
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe


2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:

RS485 Stepper Motor Controller Manual 
Block Diagram:
2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
...
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:

The IS14 series integrated motor is the perfect combination of drive and stepper motor,
which perfectly integrates stepper motor and drive technology, also built in a battery free
1023 turn mechanical absolute value encoder, it can save installation space,
Simultaneously saving design and production costs, supporting RS485 instruction control.
| Item | Specifications |
| Stepper Motor Size | NEMA14 |
| Encoder type | 1023 ring absolute encoder |
| Working voltage | 8-36V |
| Driver Current | 0.2-2.0A |
| Velocity range | Up to 3000RPM |
| Control Method | RS485 √ Pulse& Direction, Twin-Pulse, I/O, Built-in Program |
| Torque value | 0.1 - 0.4Nm |
| Nonvolatile storage | Configuration parameters are stored in FLASH inside the MCU |
| DI and DO | 2 DI, 1 DO |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
| Digital Input (2) | Receive 3.3-24VDC | ||
| Digital Output(1) | Maximum withstand voltage of 30V, | ||
| Maximum input or output current 30mA | |||
Motor Parameters
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IS14010 | 52 | 24 | 5 | 1.0 | 2.55 | 2.0 | 0.1 | 12 | 240 |
| IS14020 | 62 | 24 | 5 | 1.5 | 1.65 | 2.1 | 0.2 | 20 | 300 |
| IS14040 | 80 | 24 | 5 | 1.8 | 1.85 | 2.8 | 0.4 | 35 | 350 |

Wiring Diagram:
Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 8-36VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port for Pulse/Direction | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2(EN ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 100us, The maximum pulse frequency is 10KHz, which can be used as a universal input port for Enable | |
| 8 | X2-(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | 485A | RS485 Communication port, default baud rate is 115200 | |
| 12 | 485B | ||
Block Diagram:

2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:

CRC Check routine by C# :
Uint16 Funct_CRC16(unsigned char * puchMsg, Uint16 DataLen)
{
Uint16 i,j,tmp;
Uint16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
returncrcdata;
}
Software Modbus Poll 
Software Adampower
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe


2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:

RS485 Stepper Motor Controller Manual 
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Block Diagram:
2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
...
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:

The IG6 series integrated motor is the perfect combination of drive and stepper motor,
which perfectly integrates stepper motor and drive technology, also built in 1000 line encoder,
it can save installation space, Simultaneously saving design and production costs,
supporting RS485 and TTL communication.
| Item | Specifications |
| Stepper Motor Size | NEMA8 |
| Encoder type | 1000 line encoder |
| Working voltage | 6~24VDC |
| Driver Current | 0.2-1.5A |
| Velocity range | Up to 3000RPM |
| Control Method | RS485, Pulse& Direction, Twin-Pulse, I/O, Built-in Program |
| Torque value | 0.08 - 0.24Nm |
| Nonvolatile storage | Configuration parameters are stored in FLASH inside the MCU |
| DI and DO | 2/3 DI, 1 DO |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
| Digital Input (2/3) | Receive 3.3-24VDC | ||
| Digital Output(1) | Maximum withstand voltage of 30V, | ||
| Maximum input or output current 30mA | |||
Motor Parameters
NEMA11 integrated Stepper Motor:
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IG8002 | 28 | 18 | 4 | 0.6 | 6 | 3 | 0.015 | 2.5 | 80 |
| IG8004 | 38 | 18 | 4 | 1.0 | 3.2 | 1.3 | 0.04 | 3.3 | 100 |

Wiring Diagram:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1. Pulse Type NEMA6 Integrated Stepper Motor, Terminal definition.
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
2. TTL Type NEMA11 Integrated Stepper Motor, Terminal definition.
Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 6 ~ 24VDC | |
| 2 | V- | GND | |
| 3 | X0(PU) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port Pulse/Direction | |
| 4 | X1(DR) | ||
| 5 | X2(EN) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 100us, The maximum pulse frequency is 10KHz, which can be used as a universal input port for Enable | |
| 6 | COM- | Input common ground | |
| 7 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 8 | Y0-(AL-) | ||
Block Diagram:

2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
...
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:


The IG11 series integrated motor is the perfect combination of drive and stepper motor,
which perfectly integrates stepper motor and drive technology, also built in 1000 line encoder,
it can save installation space, Simultaneously saving design and production costs,
supporting RS485 and TTL communication.
| Item | Specifications |
| Stepper Motor Size | NEMA11 |
| Encoder type | 1000 line encoder |
| Working voltage | 8~36VDC |
| Driver Current | 0.2-2.0A |
| Velocity range | Up to 3000RPM |
| Control Method | RS485, Pulse& Direction, Twin-Pulse, I/O, Built-in Program |
| Torque value | 0.08 - 0.24Nm |
| Nonvolatile storage | Configuration parameters are stored in FLASH inside the MCU |
| DI and DO | 2/3 DI, 1 DO |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
| Digital Input (2/3) | Receive 3.3-24VDC | ||
| Digital Output(1) | Maximum withstand voltage of 30V, | ||
| Maximum input or output current 30mA | |||
Motor Parameters
NEMA11 integrated Stepper Motor:
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IG11008 | 31 | 26 | 5 | 1.0 | 1.5 | 1.1 | 0.08 | 9 | 115 |
| IG11018 | 52 | 26 | 5 | 1.3 | 2.4 | 2.3 | 0.18 | 18 | 205 |
| IG11024 | 63 | 26 | 5 | 1.5 | 1.8 | 2.1 | 0.24 | 30 | 268 |

Wiring Diagram:
1. Pulse Type Integrated Stepper Motor, Terminal Definition
Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 8-36VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port for Pulse/Direction | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2(EN ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 100us, The maximum pulse frequency is 10KHz, which can be used as a universal input port for Enable | |
| 8 | X2(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | Y1 | Default function is in-place output | |
| 12 | Y1- | ||
2. RS485 Type Integrated Stepper Motor, Terminal Definition

Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 8-36VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port or a high-speed pulse input port | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2(EN ) | ||
| 8 | X2-(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | 485A | RS485 Communication port, default baud rate is 115200, | |
| 12 | 485B | ||
CRC Check Routine (C#)
UInt16 Funct_CRC16(unsigned char * puchMsg, UInt16 DataLen)
{
UInt16 i,j,tmp;
UInt16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
return crcdata;
}
Software Tools for RS485 Control
Modbus Poll 
Step-Config
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe


2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:

RS485 Stepper Motor Controller Manual 
Block Diagram:
2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
...
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:

The IG14 series integrated motor is the perfect combination of drive and stepper motor,
which perfectly integrates stepper motor and drive technology, also built in 1000 line encoder,
it can save installation space, Simultaneously saving design and production costs,
supporting RS485 and TTL communication.
| Item | Specifications |
| Stepper Motor Size | NEMA14 |
| Encoder type | 1000 line encoder |
| Working voltage | 8 ~ 36VDC |
| Driver Current | 0.2-2.0A |
| Velocity range | Up to 3000RPM |
| Control Method | RS485, Pulse& Direction, Twin-Pulse, I/O, Built-in Program |
| Torque value | 0.2 - 0.4Nm |
| Nonvolatile storage | Configuration parameters are stored in FLASH inside the MCU |
| DI and DO | 2/3 DI, 1 DO |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
| Digital Input (2/3) | Receive 3.3-24VDC | ||
| Digital Output(1) | Maximum withstand voltage of 30V, | ||
| Maximum input or output current 30mA | |||
Motor Parameters
Pulse type NEMA14 integrated Stepper Motor:
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IG1418 | 32 | 24 | 5 | 1.5 | 1.5 | 1.6 | 0.18 | 15 | 200 |
| IG1425 | 37 | 24 | 5 | 1.5 | 1.5 | 2.0 | 0.25 | 26 | 250 |
| IG1440 | 50 | 24 | 5 | 1.8 | 1.1 | 2.5 | 0.40 | 38 | 350 |
RS485 type NEMA14 integrated Stepper Motor:
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IG1412 | 26 | 24 | 5 | 1.0 | 1.5 | 1.9 | 0.12 | 8 | 230 |
| IG1420 | 34 | 24 | 5 | 1.5 | 2.1 | 2.1 | 0.20 | 14 | 290 |
| IG1425 | 40 | 24 | 5 | 1.5 | 2.5 | 2.8 | 0.25 | 20 | 340 |
| IG1435 | 53 | 24 | 5 | 1.8 | 2.9 | 4.8 | 0.35 | 31 | 440 |

Wiring Diagram:
1. Pulse Type Integrated Stepper Motor, Terminal Definition
Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 8-48VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port for Pulse/Direction | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2(EN ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 100us, The maximum pulse frequency is 10KHz, which can be used as a universal input port for Enable | |
| 8 | X2(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | Y1 | Default function is in-place output | |
| 12 | Y1- | ||
2. RS485 Type Integrated Stepper Motor, Terminal Definition

Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 8-48VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port or a high-speed pulse input port | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2 | ||
| 8 | X2- | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | 485A | RS485 Communication port, default baud rate is 115200, | |
| 12 | 485B | ||
CRC Check Routine (C#)
UInt16 Funct_CRC16(unsigned char * puchMsg, UInt16 DataLen)
{
UInt16 i,j,tmp;
UInt16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
return crcdata;
}
Software Tools for RS485 Control
Modbus Poll 
Step-Config
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe


2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:

RS485 Stepper Motor Controller Manual 
Block Diagram:
2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
...
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:

The IG24 series integrated motor is the perfect combination of drive and stepper motor,
which perfectly integrates stepper motor and drive technology, also built in 1000 line encoder,
it can save installation space, Simultaneously saving design and production costs,
supporting RS485 and TTL communication.
| Item | Specifications |
| Stepper Motor Size | NEMA24 |
| Encoder type | 1000 line encoder |
| Working voltage | 24-60VDC |
| Driver Current | 0.5-5A |
| Velocity range | Up to 3000RPM |
| Control Method | RS485, Pulse& Direction, Twin-Pulse, I/O, Built-in Program |
| Torque value | 1.6 - 3.5Nm |
| Nonvolatile storage | Configuration parameters are stored in FLASH inside the MCU |
| DI and DO | 2 DI, 1 DO |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
| Digital Input (2/3) | Receive 3.3-24VDC | ||
| Digital Output(1) | Maximum withstand voltage of 30V, | ||
| Maximum input or output current 30mA | |||
Motor Parameters
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IG2422 | 68 | 21 | 8 | 5 | 0.33 | 1.05 | 2.2 | 490 | 1300 |
| IG2430 | 85 | 21 | 8 | 5 | 0.43 | 2.0 | 3.0 | 690 | 1500 |

Wiring Diagram:
1. Pulse Type Integrated Stepper Motor, Terminal Definition
Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 24~60VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port for Pulse/Direction | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2(EN ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 100us, The maximum pulse frequency is 10KHz, which can be used as a universal input port for Enable | |
| 8 | X2(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | Y1(EX ) | The default In-place output , Other functions can be set through communication | |
| 12 | Y1(EX-) | ||
Set Micro-step by SW1, SW2, SW3 and SW4:
SW5=OFF: Pulse & Direction; SW=ON: Twin Pulse mode.
SW6=OFF: CW direction; SW6=ON: CCW direction.
2. RS485 Type Integrated Stepper Motor, Terminal Definition

Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 24~60VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port for Pulse/Direction/Enable | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2 (EN ) | ||
| 8 | X2-(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
| 11 | 485A | RS485 Communication port, default baud rate is 115200 | |
| 12 | 485B | ||
Set Device ID for RS485 integrated Stepper Motor by SW1 ~ SW5:

SW6 is used to set the terminal resistance; OFF=0 ohms; ON=120 ohms
CRC Check Routine (C#)
UInt16 Funct_CRC16(unsigned char * puchMsg, UInt16 DataLen)
{
UInt16 i,j,tmp;
UInt16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
return crcdata;
}
Software Tools for RS485 Control
Modbus Poll 
Step-Config
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe


2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:

RS485 Stepper Motor Controller Manual 
Block Diagram:
2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
...
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:

The IG17 series integrated motor is the perfect combination of drive and stepper motor,
which perfectly integrates stepper motor and drive technology, also built in 1000 line encoder,
it can save installation space, Simultaneously saving design and production costs,
supporting RS485 and TTL communication.
| Item | Specifications |
| Stepper Motor Size | NEMA17 |
| Encoder type | 1000 line encoder |
| Working voltage | 8-50VDC, Recommend DC36V |
| Driver Current | 0.2-3.2A |
| Velocity range | Up to 3000RPM |
| Control Method | RS485, Pulse& Direction, Twin-Pulse, I/O, Built-in Program |
| Torque value | 0.2 - 6Nm |
| Nonvolatile storage | Configuration parameters are stored in FLASH inside the MCU |
| DI and DO | 2 DI, 1 DO |
| Protection | Overvoltage, undervoltage, overcurrent, open winding, position deviation |
| Digital Input (2/3) | Receive 3.3-24VDC | ||
| Digital Output(1) | Maximum withstand voltage of 30V, | ||
| Maximum input or output current 30mA | |||
Motor Parameters
| Model No. | length mm L | Shaft length mm | Shaft dia. mm | Phase current A | Resistance Ω | inductance mH | Hold torque N.m | Inertia g.cm² | Weight g |
| IG1704 | 40 | 21 | 8 | 2.0 | 2 | 4.2 | 0.4 | 57 | 380 |
| IG1705 | 48 | 21 | 8 | 2.0 | 1.3 | 2.9 | 0.5 | 82 | 460 |
| IG1706 | 60 | 21 | 8 | 2.5 | 1.3 | 3.2 | 0.6 | 116 | 700 |

Wiring Diagram:
1. Pulse Type Integrated Stepper Motor, Terminal Definition
Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 8-48VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port for Pulse/Direction | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | X2(EN ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 100us, The maximum pulse frequency is 10KHz, which can be used as a universal input port for Enable | |
| 8 | X2(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
Set Micro-step by SW1, SW2, SW3 and SW4:
SW5=OFF: Pulse & Direction; SW=ON: Twin Pulse mode.
SW6=OFF: CW direction; SW6=ON: CCW direction.
2. RS485 Type Integrated Stepper Motor, Terminal Definition

Terminal Definition
| Terminal | Name | Description | |
| 1 | V | 8-48VDC | |
| 2 | V- | GND | |
| 3 | X0 (PU ) | Optoelectronic isolation, differential, High level can directly receive 3.3-24VDC, with a minimum pulse width of 2us, The maximum pulse frequency is 400KHz, which can be used as a universal input port or a high-speed pulse input port | |
| 4 | X0-(PU-) | ||
| 5 | X1 (DR ) | ||
| 6 | X1-(DR-) | ||
| 7 | 485A(EN ) | RS485 Communication port, default baud rate is 115200, | |
| 8 | 485B(EN-) | ||
| 9 | Y0 (AL ) | The default alarm output port can detect the driver alarm status and provide feedback to the main station. Other functions can be set through communication | |
| 10 | Y0-(AL-) | ||
Set Device ID for RS485 integrated Stepper Motor by SW1 ~ SW5:

SW6 is used to set the terminal resistance; OFF=0 ohms; ON=120 ohms
CRC Check Routine (C#)
UInt16 Funct_CRC16(unsigned char * puchMsg, UInt16 DataLen)
{
UInt16 i,j,tmp;
UInt16 crcdata=0xFFFF;
for(i=0;i<DataLen;i )
{
crcdata=(*puchMsg)^crcdata;
puchMsg ;
for(j=0;j<8;j )
{
tmp=crcdata&0x0001;
crcdata=crcdata>>1;
if(tmp){
crcdata=crcdata^0xA001;
}
}
}
return crcdata;
}
Software Tools for RS485 Control
Modbus Poll 
Step-Config
1. Extract the zip file, open CommFile folder and Click Step-Config.exe or Adampower.exe


2. Open Project.

3. Click Browse

4. Select the Project.prj in the Project folder, in the same path as CommFile.

5. Double Click the Project.prj path

6. Right Click Modbus_485, and Click Property:

7. Click Property ComNN, Choose COM port, Baud rate and click Save and OK.

8. Start to use software control the RS485 Integrated stepper motor by below buttons:

RS485 Stepper Motor Controller Manual 
Block Diagram:
2 Input signals can directly receive 3.3-24V DC levels at high levels, Max. frequency of 400KHZ.
X0: pulse input, IO start/stop, limit, direction, universal input.
X1 pulse input, IO start/stop, limit, direction, universal input.
...
1 Output signal, maximum withstand voltage 30V, maximum input or output current 30mA
Y0 : alarm output, universal output, and factory default alarm output.
LED indicator and status:




