Space saving design
IP67 decentralized drive for reduced wiring
The Robox RID20-E servo drive is the optimal solution for implementing decentralized automation architectures. Designed for installation in close proximity to the motor (NEARBY), the RID20-E addresses space and wiring complexity issues while still ensuring the reliability and performance of a centralized system in critical environments, thanks to its IP67 protection.
Transducers
- ENDAT 2.1/2.2 (rotary/linear encoders)
- ENDAT 3 (rotary encoders)
- TamagawaSeiki (TS56xxaNxx, SA35-17/33bit-PLS5V)
- Resolver
- SinCos (linear motor with SinCos transducer)
- SSI (rotary encoders)
- Hiperface-DSL
- SanyoDenki (PA035-017BM001 singleturn)
- BiSS-C
- BiSS-C LinMot specific
Product variants
RMD65 – Robox Motor Drive 2.2NM (100DT)
- Speed 3000/4500/6000 RPM
- Resolver/ENDAT 2.2
- Option absolute multiturn
- Option brake
RMD82 – Robox Motor Drive 3.2NM (100DT)
- Speed 3000/4500/6000 RPM
- Resolver/ENDAT 2.2
- Option absolute multiturn
- Option brake
RMD102 – Robox Motor Drive 7.2NM (100DT)
- Speed 3000 RPM
- Resolver/ENDAT 2.2
- Option absolute multiturn
- Option brake
Communication and diagnostics
- EtherCAT (CoE, FoE): main fieldbus communication
- RS232 interface: local service access
- Diagnostic LED: driver status indication
Connectors
- 2 HTEC hybrid connectors, with rotatable angled receptacle, for power supply (800 VDC and auxiliary 18-36 VDC), fieldbus and torque off (STO) signals (common for all the drives in the chain)
- 1 M12 connector, RS232 and Holding-brake button signals
- 1 M12 connector, for input and output digital signals
- 1 M12 connector, for torque-off signals (local handle)
Expandability
I/O’s Default configuration
- 2 digital inputs, IEC61131-2 type 1, 24VDC (with debounce filter)
- 1 output/power-supply line (24VDC, up to 390mA), short-circuit and overcurrent protected, can be cycled as slow digital output
I/O’s configuration 2
- 1 digital input, IEC61131-2 type 1, 24VDC (with debounce filter)
- 1 digital output, 24VDC (up to 430mA), short-circuit and overcurrent protected
- 1 output/power-supply line (24VDC, up to 480mA), short-circuit or overcurrent protected, can be cycled as slow digital output
I/O’s configuration 3
- Master IO-LINK (WIP)
- 1 output/power-supply line (24VDC, up to 390mA), short-circuit and overcurrent protected
Mechanical and electrical specifications
- Power supply: up to 800 DC
- Auxiliary power supply: 18-36 VDC
- Maximum supported power: fino a 2KW
- External measures: 164 x 60 x 114 mm
- Weight: 1,2 kg
- Current, speed and position loops closed by the RID20-E
- Strong capability to support high temperatures and vibrations
- Internal 24VDC holding brake control driving up to 0.75A
- Internal accelerometer for vibration analysis (3 Axes)
Programming and interfacing
Parameterization and interface fof RID20-E are managed via RDE, the Robox environment.
The RID20-E Servo Drive mounted on the RMD is certified















