General Instruction Manual
Wiring
Connecting cable installation
48 / 90
IM 01U10B00-00EN-R, 3rd edition, 2018-07-09
Installation of fire
retardant connecting
cable option Y
␣␣␣
1
2
3
D+
D–
S1+
S1–
S2+
S2–
TP1
TP2
TP3
D+
D–
S1+
S1–
S2+
S2–
TP1
TP2
TP3
COM
Fig. 33:
Transmitter and sensor interconnection diagram
1
Sensor
2
Transmitter
3
Potential equalization system
2
4
5
3
Shield wire
1
Fig. 34:
Terminated fire retardant connecting cable Y
␣␣␣
, transmitter side
Connection scheme of fire retardant connecting cable option Y
␣␣␣
Y
␣␣␣
-cable
Signal
Conductor pair number
1)
Conductor colour
D+
1
white
D-
blue
S1+
2
white
S1-
blue
S2+
3
white
S2-
blue
TP1
4
white
TP2
blue
TP3
5
white
COM
2)
Shield wire
2)
–
1)
Conductor pair number refers to the numbers printed on the single conductors
2)
Present only at transmitter side