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RS3 Series Servo Drives
The RS3 series standard servo drive is a new servo product created by Unimat based on the third-generation R&D technology platform. It has the characteristics of high precision, high response, and high protection. It is widely used in industries such as robots, lithium batteries, electronic equipment, textiles, packaging, machine tools, and woodworking, and can significantly improve the production efficiency of mechanical equipment.
| Basic Specifications | |
|---|---|
| Control method | IGBT PWM control sine wave current drive mode |
| Encoder Type | Encoder type Communication encoder (RS485) |
| Communication Function | Type-C for PC host computer communication (USB) |
| Modbus host controller control communication (RS485) | |
| IEC61158 Type12，IEC 61800-7 CiA 402（EtherCAT） | |
| CAN For host controller control communication (CAN) | |
| Dynamic braking | Main circuit power off, servo alarm, servo off, overtravel action |
| Braking resistor | Size A does not support built-in, Size B / Size C / Size D are built-in as standard |
| Protection function | Overvoltage, undervoltage, phase loss, overcurrent, overload, overspeed, encoder disconnection, etc. |
| Accessibility | Gain adjustment, notch filter, alarm record query, JOG operation, motor initial angle identification, etc. |
| Pulse control signal | DI*5，HDI*2，DO*5 |
| EtherCAT type control signal | DI*4，HDI*2，DO*4 |
| CANopen type control signal | DI*4，HDI*2，DO*4 |
| Selection Table | ||||||
|---|---|---|---|---|---|---|
| model | Input voltage (V) | Output power (kW) | Rated current (Arms) | Control Type | Fully closed loop + functional safety | W*D*H（mm） |
| RS3P-1R6L | 220 | 0.2 | 1.6 | Pulse | Not optional | 40*143*165 |
| RS3E-1R6L | 220 | 0.2 | 1.6 | EtherCAT | Not optional | 40*143*165 |
| RS3C-1R6L | 220 | 0.2 | 1.6 | CANopen | Not optional | 40*143*165 |
| RS3P-2R8L | 220 | 0.4 | 2.8 | Pulse | Not optional | 40*143*165 |
| RS3E-2R8L | 220 | 0.4 | 2.8 | EtherCAT | Not optional | 40*143*165 |
| RS3C-2R8L | 220 | 0.4 | 2.8 | CANopen | Not optional | 40*143*165 |
| RS3P-5R5L | 220 | 0.75 | 5.5 | Pulse | Not optional | 50*163*165 |
| RS3E-5R5L | 220 | 0.75 | 5.5 | EtherCAT | Not optional | 50*163*165 |
| RS3E-5R5L | 220 | 0.75 | 5.5 | CANopen | Not optional | 50*163*165 |
| RS3P-6R6L | 220 | 1 | 6.6 | Pulse | Not optional | 50*163*165 |
| RS3E-6R6L | 220 | 1 | 6.6 | EtherCAT | Not optional | 50*163*165 |
| RS3C-6R6L | 220 | 1 | 6.6 | CANopen | Not optional | 50*163*165 |
| RS3P-7R6M | 220 | 1 | 7.6 | Pulse | Not optional | 55*173*165 |
| RS3E-7R6M | 220 | 1 | 7.6 | EtherCAT | Not optional | 55*173*165 |
| RS3C-7R6M | 220 | 1 | 7.6 | CANopen | Not optional | 55*173*165 |
| RS3P-12RM | 220 | 2 | 12 | Pulse | Not optional | 80*183*165 |
| RS3E-12RM | 220 | 2 | 12 | EtherCAT | Not optional | 80*183*165 |
| RS3C-12RM | 220 | 2 | 12 | CANopen | Not optional | 80*183*165 |
| RS3P-3R5T | 380 | 1 | 3.5 | Pulse | Not optional | 55*173*165 |
| RS3E-3R5T | 380 | 1 | 3.5 | EtherCAT | Not optional | 55*173*165 |
| RS3C-3R5T | 380 | 1 | 3.5 | CANopen | Not optional | 55*173*165 |
| RS3P-5R4T | 380 | 1.5 | 5.4 | Pulse | Not optional | 55*173*165 |
| RS3E-5R4T | 380 | 1.5 | 5.4 | EtherCAT | Not optional | 55*173*165 |
| RS3C-5R4T | 380 | 1.5 | 5.4 | CANopen | Not optional | 55*173*165 |
| RS3P-8R4T | 380 | 2.5 | 8.4 | Pulse | Not optional | 80*183*165 |
| RS3E-8R4T | 380 | 2.5 | 8.4 | EtherCAT | Not optional | 80*183*165 |
| RS3C-8R4T | 380 | 2.5 | 8.4 | CANopen | Not optional | 80*183*165 |
| RS3P-12RT | 380 | 3 | 12 | Pulse | Not optional | 80*183*165 |
| RS3E-12RT | 380 | 3 | 12 | EtherCAT | Not optional | 80*183*165 |
| RS3C-12RT | 380 | 3 | 12 | CANopen | Not optional | 80*183*165 |
