Connection Instructions And Diagrams 3.6/6.0 Kva; Battery Connections; 6.0 Kva Illustration; Connection Procedure - Toshiba 1600EP Series Operation Manual

4.0 Connection Instructions and Diagrams 3.6/6.0 kVA

4.1

Battery Connections

The following illustration shows the wiring connections between the UPS and the
battery cabinet.
4.2

3.6/6.0 kVA Illustration

The following diagram shows the rear view of the UPS and battery cabinet.
NOTE: Use only compatible cabinets! See page 6.
CN12
CN13
CN14
4.3

Connection Procedure

1) Ensure all power is locked and tagged out.
2) Remove the battery connector cover mounted on the UPS back panel next to the
exhaust fan.
3) Plug the DC Connectors of the battery cabinet into the DC Connector socket on the
UPS unit (see section 3.0 UPS Power Connections).
4.4

Charger Connection

Battery cabinet model UE31-BC-0650 requires a 216 Vac connection between the UPS
and battery cabinet for battery charging. This connection is made from CN14A of the
battery cabinet to CN14 of the UPS (and CN14A of battery cabinet 2 to CN24 of battery
cabinet 1 if paralleling two cabinets). NOTE: Without this connection the battery
cabinet will not be able to charge its batteries.
8
TOSHIBA
DANGER
Ensure the MCCB switch on the rear panel of the Battery Unit is set to the
OFF position before connecting the UPS to the battery cabinet.
CN12A
3.6/6 kVA UPS
Contacts are not rated with interrupting capacity.
CN13A
CN14A
Battery Cabinet
1600EP Series Battery Cabinet Operation Manual
CN22 CN23 CN24