Connecting The Spu To The Ups (40A Service Bypass Unit Only - HP PowerTrust A3589A Manual

40A Service Bypass Unit: Specifications and Procedures

Connecting the SPU to the UPS (40A Service Bypass Unit Only)

Connecting the SPU to the UPS (40A Service Bypass
Unit Only)
This section describes how to connect the SPU and test station to a UPS with a 40A
Service Bypass Unit.
Three EC320 C19 output receptacles are located on the lower left of the Service Bypass
Unit and one cord-mounted IEC 309 363C6 receptacle is attached to the right access plate
on the Service Bypass Unit (see
cord-mounted receptacle.
To connect the SPU:
1. Position the expansion cabinet containing the PowerTrust UPS close to the AC input
source.
2. Make sure that the power switches of the SPU and test station are OFF.
3. Connect the UPS input power cord (IEC 309 363P6 plug,
power source.
4. Plug the SPU power cord into the IEC 309 363C6 (cord-mounted) receptacle.
5. Connect the Mux port module power cord to the PDU in the expansion cabinet
containing the UPS. Refer to Figure E-3.
6. Connect the PDU cable to an IEC 320 C19 output receptacle in the UPS. See
E-1.
7. If other equipment is being protected by a second UPS, follow the instructions in the
manual that came with that UPS to connect the equipment.
8. Perform the steps in "Initial Power-On or Power-On After Shutdown" in Chapter 4.
E-6
in Figure E-1). The SPU is connected to the
2
in Figure E-1) to the AC
1
in Figure
5
Appendix E