Carrier Access Network Device Axxius 800 - Manual (Page 63)

Axxius 800 - Release 2.2 3-7
Electrical Installation and Cabling
Chassis Connections
Power Connections
There are three power supplies available with the Axxius 800; 24 VDC and 48 VDC
and 48 VDC NI, all use this connector. The Axxius 800 supports a redundant power
system, therefore there is INPUT (power) P1 and P2.
Input Power
A separate fuse should be used for each DC input
NOTE: If two power supplies are installed into the system they MUST be
of the same type (24 VDC, 48 VDC or 48 VDC NI).
Wire each connector to a power source:
1. Ensure that no power is present on the two wires to be connected.
DANGER! P OSSIBLE SHOCK HAZARD EXISTS , PLEASE FOLLOW
INSTRUCTIONS CAREFULLY .
2. Strip the two wires from the power source so that approximately 5/16 inch of
bare wire is exposed. 16 or 18 AWG insulated copper wire is recommended
for power connections.
3. Insert the Battery Return and DC wires into the appropriate square holes, one
at a time.
4. Tighten screws to clamp wires.
Power Supply Rated Amperage
Recommended External
Input Fuse
24 VDC 5 Amp 7 Amp
48 VDC/48 VDC NI 2.5 Amp 3.5 Amp