User's Manual

Confidential & Proprietary 26/44
D F.G Frame Ground
DC Power
Port outlook MS Connector numbering Name Description
A N.C Not Connected
B N.C Not Connected
C +V +48V
D -V -48V
I/O PORT
I/O ports are reserved ports for ARU for future implementation, and used to monitor the
status and control the equipments. Below figure is naming of the I/O ports.