253
Connector Terminals Section 5-2
Terminal Arrangement and Wiring Method
Note In accordance with the changes in the standards for photoelectric sensors
and proximity sensors, wire colors have been changed. Colors in parentheses
are the old wire colors.
I/O Allocations Provided that the words of the Connector Terminal with 32 transistor inputs
and 32 transistor outputs allocated as input and output Slaves to the Master
Unit are m and n, the pin numbers of the MIL connector correspond to the fol-
lowing word and bit allocations.
Compatible External Input
Devices and Cables
The Connector Terminals with 32 inputs connect to external devices over one
of the following method.
SRT2-MD32ML SRT2-MD32ML-1
CompoBus/S
communica-
tions
CompoBus/S
communications
power supply
I/O power supply
(for inputs)
Sensor
Brown
(White)
Blue
(Black)
2-wired
sensor
Solenoid,
value,
etc.
Mark
Sensor
Brown (red)
Black (white)
Blue (Black)
3-wired
sensor
I/O power supply
(for outputs)
I/O power supply
(for inputs)
Sensor
Brown
(White)
Blue
(Black)
2-wired
sensor
Sensor
Brown (red)
Black (white)
Blue (Black)
3-wired
sensor
I/O power supply
(for outputs)
CompoBus/S
communica-
tions
CompoBus/S
communications
power supply
Mark
Word
m
Word
n
Word
m
Word
n
Solenoid,
value,
etc.
Solenoid,
value,
etc.
Solenoid,
value,
etc.
Word m
Word n
1514131211109876543210
Bit
16 inputs
16 outputs
25 27 29 31 33 35 37 39 26 28 30 32 34 403836
5 7 9 1113151719 6 8 101214161820
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