Avaya C360 Manager, Installation And Configuration Manual

Page: 55 / 248

Connecting a BUPS
Issue 2 July 2005 55
Connecting a BUPS
If you deploy a BUPS with the C360, the APC (Advanced Power Conversion PLC) Front End
AC-DC Power Shelf (model APC-R2400A111) with APC 800W PSUs (models
APC-A0800-085-545-CA1) are to be used.The applied voltage at the C360 BUPS DC terminal
block should be from 52 to 55 VDC.
The Isolation must be 1500V RMS with respect to protective ground
Figure 15: C360 BUPS DC Input Terminal Block
●
The terminals are marked "+" and “-“.
●
The size of the two screws in the terminal block is M4.
●
The pitch between each screw is 9.5mm.
1. Remove the protective plastic cover over the BUPS DC inputs by unscrewing the two
Phillips screws.
!
WARNING:
WARNING:
The conductors to be used for connecting the BUPS to the C360 must be UL
Recognized and CSA Certified and be a minimum of 16 AWG or have a
cross-sectional area of 1.0 mm
2
.
!
ADVERTENCIA:
ADVERTENCIA:
Los conductores que se utilizarán para conectar la BUPS con el C360 deben ser
Reconocidos por UL, Certificados por CSA y ser como mínimo de 16 AWG o
tener un área de sección transversal de 1.0 mm
2
.
Figure notes:
1. Protective plastic cover
2. BUPS DC input terminals
3. Earthing post
1
2
3