Drive Unit Standard Specifications - Epson RC620+ Manual

Setup & Operation 1. Specifications

1.2 Drive Unit Standard Specifications

Model
Controllable axes
External input/output
signals (standard)
Drive Unit connect
interface
Safety features
Power Source
Maximum Power
Consumption
Insulation Resistance
Rated Ambient
Temperature
Rated Relative Humidity
Weight *1
*1 Weight of the unit is indicated on the Drive Unit itself.
Make sure to check the weight before units transfer or relocation and prevent throwing out your back
at holding the unit.
Also, make sure to keep your hands, fingers, and feet safe from being caught or serious injury.
10
Item
Drive Unit RC620DU
(UL specification: RC620DU-UL)
Up to six (6) connectable AC servo motors
Standard I/O
2 channel
(standard)
- Emergency stop switch
- Safety door input
- Low power mode
- Dynamic brake
- Encoder cable disconnection error detection
- Motor overload detection
- Irregular motor torque (out-of-control Manipulator) detection
- Motor speed error detection
- Positioning overflow - servo error - detection
- Speed overflow - servo error - detection
- CPU irregularity detection
- Memory check-sum error detection
- Overheat detection at the Motor Driver Module
- Relay welding detection
- Over-voltage detection
- AC power supply voltage reduction detection
- Temperature error detection
- Fan error detection
AC 200 V to AC 240 V
Single phase 50/60 Hz
2.5 kVA (Depending on the Manipulator model)
100 MΩ or more
5 to 40 deg.C
20% to 80% (with no condensation)
4 axes spec : 9 kg
6 axes spec : 10.5 kg
Specification
Input : 24
per Drive Unit
Output : 16
RC620DU Rev.5