Integrated DC Servo motors
Kinco’s low-voltage integrated DC servo motors combine high performance, compact all-in-one design, and advanced connectivity to deliver reliable motion control solutions for modern automation systems. The product family includes two series: the latest iSMK Series and the first-generation MD Series. Both series feature low-voltage servo systems that integrate the motor, encoder, servo drive, and optional brake into a single compact unit.
While both support a wide range of main industrial protocols, the MD Series includes Profinet compatibility, which the newer iSMK Series does not. These motors are ideal for applications requiring compact size, high reliability, and flexible communication options.
iSMK Series Integrated Servo Motors
The iSMK Series represents the latest generation of Kinco's low-voltage integrated servo technology. Available in models iSMK40, iSMK60, and iSMK80, they offer power ratings from 100W to 750W and operate on a 24–60VDC supply. Designed for space-saving and system simplification, the iSMK series integrates a servo motor, drive, encoder, and brake into one unit.
Main Features
- Frame size: 40mm / 60mm / 80mm
- Voltage range: 24 – 60VDC
- Power range: 100W - 750W
- 3x overload capacity
- Standard IP65 (optional IP67)
- Operating temp. range: -10° to 40°C
- Supports CANOpen, Modbus RTU, and EtherCAT
- Built-in safety protections: over-voltage, under-voltage, short-circuit, overheat (IIT), and drive overheating
- Optional integrated reducer for rotational and jacking applications
- Compliant with CE, RoHS, UL certification standards
MD Series Integrated Servo Motors
The MD Series is Kinco’s first-generation all-in-one servo solution, including MD60 and MD80 models with power ratings of 200W, 400W, and 750W, also operating on 24–60VDC. The MD Series supports a broader range of protocols, including Profinet, making it suitable for more diverse industrial networks.
MD Series Main Features
- Frame size: 60mm / 80mm
- Power range: 200W / 400W /750W
- Voltage: 24 - 60VDC
- Protocols supported: RS232, CANOpen, Modbus RTU, EtherCAT (customisable), Profinet
- Compact integration of servo motor and drive for reduced wiring
- Enhanced system reliability by eliminating connection faults
- Built-in protection functions for safe operation
- Logistics-special features: alarm sync braking, 24V lock output
- Ideal for intelligent logistics, boosting installation flexibility and operational efficiency.
MD Series Models & Specifications
| Series | Model | Power (W) | Supply Voltage | Max continuous output current (rms)(A) | Current (PEAK) | Feedback | Rated speed (rpm) | Rated torque (Nm) |
| MD series | MD60-020-DM□K-□A-000 | 200 | DC24V-70V | 5 | 21 | 16 bit Absolute Encoder | 3000 | 0.64 |
| MD60-040-DM□K-□A-000 | 400 | 10 | 36 | 16 bit Absolute Encoder | 3000 | 1.27 | ||
| MD80-075-DM□K-□A-000 | 750 | 20 | 80 | 16 bit Absolute Encoder | 3000 | 2.39 | ||
| mark □=A--without brake / □=B--with brake □=L--RS232、RS485、Pulse □=C--RS232、CANopen、Pulse □=E--RS232、EtherCAT □=P--RS232、Profinet | ||||||||