MGE UPS Systems S EXB 2500 User Manual
34008236EN/AA
- Page 15
3. Operation
Contact open: UPS shutdown
Contact closed: UPS start-up (UPS connected to AC power and AC power is available)
Contact closed: UPS start-up (UPS connected to AC power and AC power is available)
Note. The local ON/OFF control using button (24) overrides the remote-control function.
Contact open: UPS shutdown, LED (26) goes ON
To return to normal operation, deactivate the remote external contact (LED (26) goes OFF) and
restart the UPS by pressing button (24).
restart the UPS by pressing button (24).
4 - Plug connector (5) into the back of the UPS.
5 - Connect and restart the UPS following the previously described procedures.
6 - Activate the external remote shutdown contact to test the function.
5 - Connect and restart the UPS following the previously described procedures.
6 - Activate the external remote shutdown contact to test the function.
Warning. This connector must only be connected to SELV (Safety Extra-Low Voltage) circuits.
5
ROO
5
RPO