Return Of Ac Input Power; Ups Shutdown; Ups Remote-Control Functions - Eaton Evolution Pulsar Serie Manuel D'installation Et D'utilisation

3. Operation
End of battery backup time
All the LEDs go OFF.
The audio alarms stops.
The UPS is completely shut down.

3.3 Return of AC input power

Following an outage, the UPS restarts automatically when AC input power returns (unless the restart function has
been disabled via UPS personalisation) and the load is again supplied.

3.4 UPS shutdown

3.5 UPS remote control functions
Evolution offers a choice between two remote control functions.
RPO: Remote Power Off allow a remote contact to be used to disconnect all the equipment connected to the UPS.
Restarting the UPS requires manual intervention.
ROO: Remote ON/OFF allows remote action of button (24) to shut down the UPS.
These functions are obtained by opening a contact connected between the appropriate pins of connector (5) on the
rear panel of the UPS (see figures below).
5
Remote control connection and test
1 - Check that the UPS is OFF and disconnected from the AC input source.
2 - Remove connector (5) after unscrewing the screws.
3 - Connect a normally closed volt-free contact (60 V DC / 30 V AC max., 20 mA max., 0.75 mm
between the two pins of connector (5) (see diagram).
34008236EN/AC - Page 14
1 Press button (24) for approximately 2 seconds.
2
The devices connected to the UPS are no longer supplied.
24
2
cable cross-section)