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6.1.1: Cable Color Key
CABLE
SIGNAL NAME
PORT 1 Wiring (RS485)
SHIELD
Tx/Rx +
Tx/Rx -
PORT 4 Wiring (RS485)
SHIELD
Cable 1
Tx/Rx +
Tx/Rx -
IRIG-B
+
-
HIGH SPEED INPUTS
INPUT 8
INPUT 7
INPUT 6
INPUT 5
Cable 2
INPUT 4
INPUT 3
INPUT 2
INPUT 1
COMMON
Optional KYZ Output
NORMALLY CLOSED 1
COMMON
NORMALLY OPEN 1
NORMALLY CLOSED 2
COMMON
NORMALLY OPEN 2
Cable 3
NORMALLY CLOSED 3
COMMON
NORMALLY OPEN 3
NORMALLY CLOSED 4
COMMON
NORMALLY OPEN 4
IMPORTANT NOTE: Cable colors are subject to change without notice in this manual.
Refer to CABLE LABELS for color code verification.
e
Electro Industries/GaugeTech
COLOR
Black
Brown
Red
Orange
Yellow
Green
Blue
Purple
Black
Brown
Red
Orange
Yellow
Green
Blue
Gray
Purple
Black
Brown
Red
Orange
Yellow
Green
Blue
Purple
Gray
Light Green
Pink
White
®
Table 6.1: Nexus
1262/1272 Meter Cable Color Key
Doc # E151701
CABLE SIGNAL
RS485
SHIELD
Tx/Rx+
Cable 4
Tx/Rx-
RJ-11 Modem
Label attached
Cable 5
RJ-45 Ethernet
Label attached
Cable 6
Battery
Label attached
Cable 7
Aux Power
Positive
Cable 8
Neutral/Negative
COLOR
Blue
Green
Red
Blue
Blue
Black
Brown
Blue
6-4
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