Table 25 Cable Color Designations; Mdf Champ100 Cable Connector - Nokia 7360 Intelligent Services Access Manager FX Series Hardware Installation Manual

ANSI Hardware Installation Manual

25.6 MDF CHAMP100 cable connector

This section describes line number and color designations, and the pinning of the
CHAMP100 MDF cable.
25.6.1
The following designations are used for the cable colors:
Table 25
Designation
BK
BL
BN
GN
OR
RD
SL
V
WH
WH-BL
YE
Issue: 09
The input alarms are implemented using normally
Note 1 —
closed (NC) relays (that is, closed when no power is applied).
The output alarms are indicated by a short circuit.
The following applies for the external CO alarm
Note 2 —
signals:
•
maximum current drain is 100 mA
•
voltage is determined by supply voltage (−48 V)
•
BATRET voltage of the alarm wire is different from the
power BATRET voltage (due to the voltage drop in the
feeding cables)
Nokia strongly advises adding extra in-line 100 mA fuses in
the BATRET connections to comply in a safe way with the
maximum current drain of 100 mA in the BATRET wire.
Cable colors
Cable color designations
3HH-12893-AAAA-TCZZA
Connector pinning of the external interfaces
Color
black
blue
brown
green
orange
red
slate
violet
white
white-blue
yellow
DRAFT
449