Stepper Servo · 17 Years of Expertise
Product
80 Backpack-type Integrated Servo Motor (CANopen)
Product Overview
The IBL series low-voltage servo drive is developed with the latest generation of 32-bit DSP chip and combined with our years ofo motion control experience. This model is a CANopen type drive. It supports 750W/1000W, the encoder supports 17-bitoders, and is powered by a low-voltage DC power supply. It can connect to an external braking resistor, support CANopen control, and has strong overload capacity, low, and fast response.
Features
80 Series DC Servo Integrated Unit Parameter Sheet
Motor Model | IBL80-PR-750W-48V-口17 | IBL80-PR-1000W-48V-口17 |
Rated Power (kW) | 0.75 | 1.0 |
Rated Line Voltage (V) | 48 | 48 |
Rated Line Current (A) | 20 | 25 |
Rated Speed (RPM) | 3000 | 3000 |
Rated Torque (N·m) | 2.4 | 3.2 |
Peak Torque (N·m) | 7.2 | 6.4 |
Back EMF (V/1000 rpm) | 8.0 | 8.0 |
Torque Coefficient (N·m/A) | 0.13 | 0.13 |
Rotor inertia (kg·m²) | 1.62 × 10 -4 | 2.1 x 10 -4 |
Winding (Inter-wire) Resistance (Ω) | 0.08 | 0.05 |
Winding (Inter-winding) Inductance (mH) | 0.27 | 0.17 |
Electrical Constant (Ms) | 3.4 | 3.4 |
Weight (kg) | 2.22 | 2.66 |
Encoder resolution (PPR) | 17-bit Incremental / 17-bit Absolute Encoder | |
Motor insulation class | Class F | |
Extreme number | 5 | |
External Dimensions and Mounting Dimensions (Unit: mm)

| Specifications (Torque) | 2.4N.m | 3.2N.m |
| L (Fuselage Length) | 121.4 | 135.4 |
Drive Terminal Description
(1) Control signal terminal
Illustration | Pin foot | Signal | Explanation |
![]() | 1 | DI1+ | 5V differential input port; 24V requires a series connection. 1.5K resistor |
2 | DI1- | ||
3 | DI2+ | 5V differential input port; 24V requires a series connection. 1.5K resistor | |
4 | DI2- | ||
5 | DI3 | 4-channel single-ended inputs, 12–24V, single-ended connection The line supports common anode and common cathode connection methods. | |
6 | DI4 | ||
7 | DI5 | ||
8 | DI6 | ||
9 | DICOM | Input public end | |
10 | DO1 | 2-channel single-ended output, single-ended output | |
11 | DO2 | ||
12 | DOCOM | Output public end | |
13 | NC | Undefined | |
14 | NC | Undefined | |
15 | CANH | CAN Communication Port | |
16 | CANL |
Illustration | Pin foot | Signal | Explanation |
![]() | 1 | BK- | External Brake Resistor Terminal |
2 | BK+ | ||
3 | GND | Drive power supply terminal operates within a voltage range of DC 24V to 70V. | |
4 | VDC |
Illustration | Pin foot | Signal | Explanation |
![]() | 1 | SW1 | For the communication station number setting, refer to the driver's housing. |
2 | SW2 | ||
3 | SW3 | ||
4 | SW4 | ||
5 | SW5 | ||
6 | SW6 | Termination resistor |
System Wiring Diagram

Main application areas
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Shenzhen Lichuan Electric Co., Ltd.
Technical Support
Engineer Peng:+86-135-3098-8140
Engineer Xie:86-159-0755-7836
Engineer Rao:86-180-2520-1553
Engineer Zuo:86-180-2901-2526
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English website: https://www.lichuanservomotor.com/
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