Main Features - gefran BUy-1020 Manual De Instrucciones

- IP20 protection level
- Max. working rated ambient temperature: 40°C (max. 50°C with a 20% derating)
- Max. duty cycle: 50% (57% for the BUy-1075-5 model, 52% for the BUy-1065-6 model)
- Circuit power supply derived from the DC Link
- Possibility to parallel-connect up to 4 units (Master unit included) controlled by a "MAS-
TER" unit
- Turn on threshold to be set through the switches (with the exception of the BUy-1065-6
and BUy-1075-5 models)
- A +24V power supply (green LED)
- BR activity (yellow LED), Braking is active
- AL alarm condition (red LED)
- OK condition (green LED)
- OK relay contact available for the alarm sequences
- Possibility to connect the external protection
- Possibility to discharge quickly the DC Link.
37-GB

2. Main Features

—————— Braking Unit ——————