Installation manual

PS10270JENAA01 20/10/2004 67
4 Install the insulation-displacement connectors:
insert the wires to be connected into the guides provided (pin A and pin B). Exert pressure
with gripping pliers when inserting the wires (insulation-displacement connections).
5 On the distribution frame side: strip the OCT4 cable.
Connect the telephone pairs to the connector strips:
Organisation of the OCT4 cable (HG 4177CA01)
# Colour
J2
(2x4 pins)
J9
(2x8 pins)
J10
(4 pins)
Signal Function
1
gray
white
clear
blue
A8
B8
A7
B7
JP12
GND
R1A
R1B
Relay 1
switching
2
gray
yellow
A6
B6
R2A
R2B
Relay 2
impaired operation
clear
brown
A5
B5
R3A
R3B
Relay 3
restricted service
(Common bell)
3
gray
black
A4
B4
R4A
R4B
Relay 4
alarm
clear
red
A3
B3
R2C
GND
Relay 2
impaired operation
4
gray
green
clear
white
A2
B2
A1
B1
NAL0
NAL1
NAL2
NAL3
UAD
(for future use)
5
gray
blue
clear
yellow
A2
B2
A1
B1
MUSA
GND
ETM
GND
External
music
6
gray
brown
clear
black
A4
B4
B3
A3
TXD
RXD
GND
DTR
Printer
7
gray
red
clear
green
1
2
3
Not connected
RX2
TX2
GND
Programming
console
(VT 100)
8
orange
white
purple
blue
Not connected
Not connected
Not connected
Not connected
Pair
Pin A Pin B
Pres
Guide holes
Polarizing slot
Open connector
Closed connector,
wire inserted
insert wires
Press
Pair