C400R User Manual
Page 12
Connect an Earth line from the UPS (port A) to the EBM (port B)
Take off the front panel. To do this remove the 2 top screws from the front of the UPS and carefully take out the LCD screen and
remove the screw that is behind it. Finally, push inward the small blanking plate on the side of the front panel in order to remove it.
This then enables you to connect the battery terminal (A) from the UPS to the EBM terminal (B) shown below. After doing this
reassemble the front panel
After setting up the UPS the load can then be connected. Please make sure the load equipment is turned off before connecting
all loads into the output C13/C19 ports
STEP FIVE
If not connecting multiple EBMs skip to step six.
To connect multiple EBMs in tower form for use
the same method as assembling the UPS/EBMs in rack form.
To install multiple EBMs connect an Earth line between the UPS and the first EBM and then connect a second Earth line between
the first EBM and the second EBM
Take off the front panel as instructed in the previous steps,
This then enables you to connect the battery terminal (A) from the UPS
to the EBM terminal (B) shown below. Then connect the battery terminal (D) from the first EBM to the battery terminal (E) of the
second EBM. The user then needs to reassemble the front panel
STEP SIX
Plug the UPS into a mains power socket and turn Utility power ‘ON’. The UPS will power on in bypass mode and begin charging
STEP SEVEN
Switch the UPS from bypass mode to online. Press and hold button for longer than 3 seconds. After a short while, the LCD display
will show
signalling that the UPS is powered and protecting the equipment
