S5L Series AC Servo Drives
Introduction to S5L Series AC Servo Drives
The S5L Series servo is Rtelligent's cost-effective servo product line, with motor power ranging from 50W to 2000W. It supports the MODBUS communication protocol based on RS485, enabling multi-driver networking. This series offers three basic control modes — position control, speed control, and torque control — making it suitable for various working environments. Additionally, by utilizing the driver's "built-in PLC programming" or "485 communication," more flexible application functions can be achieved.
Naming Rule
S
1 5
2 L
3 028
4 M
5
- Product Series
S: S series servo (economic version) - Product version
5: 5th generation servo
6: 6th generation servo - Voltage level
L: 220VAC - Rated current
028: 2.8A
042: 4.2A
076: 7.6A - Function code
M: RS485 Modbus bus type
*Model naming rules are only used for model meaning analysis. For specific optional models, please refer to the details page.
Type-C Debug Port
Orthogonal Pulse
Quick Positioning
Strong Compatibility
Highly Cost-Optimized
Match Motor Power up to 2kW
| Item | S5L028M | S5L042M | S5L076M |
|---|---|---|---|
| Communication function | RS485 | RS485 | RS485 |
| Overload capacity | Support 3 times overload | ||
| Applicable power (W) | 50~400 | 750 | 1000~2000 |
| Rated current (A) | 2.8 | 4.2 | 7.6 |
| Maximum current (A) | 8.4 | 12.6 | 22.8 |
| Input power | Single phase 220VAC ±10%, 50/60Hz | ||
| Size code | Type A | Type B | Type B |
| Dimensions (mm) | 175*156*40 | 175*156*51 | 175*156*51 |
| Brake resistor function | No brake resistor | With brake resistor (75W, 50Ω) | With brake resistor (75W, 50Ω) |
| Item | Description |
|---|---|
| Control mode | IPM PWM control, SVPWM drive mode |
| Encoder feedback | Absolute encoder |
| Isolation function | Power supply/communication isolation; encoder input isolation; digital input/output isolation |
| Protection function | Overvoltage, undervoltage, overcurrent, overload, overheating, overspeed, communication abnormality, register abnormality, encoder error, etc. |
| Display and operation | 5-digit LED display, 5-digit key operation; DC bus indicator |
| Parameter setting | Button or RTServoStudioV5 |
| Power-off retention | Keep all optional parameters |
| Digital input (8 channels DI) | Positive direction travel limit, reverse direction travel limit, latch signal, origin signal, etc. |
| Digital output (2 channels DO) | Servo ready, alarm output, brake release, command completion output, positioning completion output, speed reached, torque limit reached, etc. |
S5L Series Pulse Type (Including RS485) Drive Wiring Diagram
