Remote On/Off; Remote Power Off - Lenovo 5594-6KX Installation And User Manual

n.o.: contact normally open
n.c.: contact normally closed
Important: The relay output contacts must not be connected to any utility
connected circuits.
Reinforced insulation to the utility is required. The relay output contacts have a
maximum rating of 250 Vac/5A.

Remote On/Off

Remote On/Off allows remote control of the power (
on and off.
When contact changes from open to closed, the UPS is switched on (or stays on).
When contact changes from closed to open, the UPS is switched off (or stays off).
Note: On/Off control using the power (
control.

Remote Power Off

RPO is used to disable the UPS remotely. This feature can be used for unpowering
the load and shutting down the UPS by an external event, for example when the
room temperature is too high. When RPO is activated, the UPS disables the output
and all its power converters immediately. The UPS remains on, to alarm the fault.
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Installation and User's Guide
Normally open
Status active information: (if contact between
pin and common is closed)
v Pin 1: not on Bypass
v Pin 2: load not protected
v Pin 3: not low battery
v Pin 4: not on Battery
v Pin 5: user common
v Pin 6: on Bypass
v Pin 7: low battery
v Pin 8: load protected
v Pin 9: on Battery
) button to switch the UPS
) button has priority over the remote