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5. Base I/O Unit Connection
5.4 Base I/O Unit Connector Pin Assignment
36
Sensor signal
SKIP
1
8
9
15
<Cable side connector type>
Connector : CDA-15P
Contact : CD-PC-111
Case : HDA-CTH
Recommended manufacturer: Hirose Electric
Remote I/O unit
RIO1
Remote I/O unit
RIO2
+24VDC input
DCIN
Do not apply voltages other than those indicated in this manual on the connector. Doing
so may lead to destruction or damage.
Incorrect connections may damage the devices, so connect the cables to the specified
connectors.
GND
SKIP IN1
SKIP IN3
SKIP IN5
SKIP IN7
GND
1
2
3
4
5
6
7
8
I
I
I
I
GND
SKIP IN2
SKIP IN4
SKIP IN6
SKIP IN8
GND
9
10
11
12
13
14
15
I
I
I
I
I/O
I/O
TXRX1
TXRX1*
GND
1
2
3
12
3
12
3
I/O
I/O
TXRX2
TXRX2*
GND
1
2
3
I
+24V
GND
FG
1
2
3
12
3
(Note) I/O in the table is from the viewpoint of
the base I/O unit.
<Cable side connector type>
Connector : 1-178288-3
Contact : 1-175218-5
Recommended manufacturer: Tyco Electronics AMP
<Cable side connector type>
Connector : 1-178288-3
Contact : 1-175218-5
Recommended manufacturer: Tyco Electronics AMP
<Cable side connector type>
Connector : 2-178288-3
Contact : 1-175218-5
Recommended manufacturer: Tyco Electronics AMP
(Note) I/O in the table is from the viewpoint of
the base I/O unit.
(Note) I/O in the table is from the viewpoint of
the base I/O unit.
(Note) I/O in the table is from the viewpoint of
the base I/O unit.
CAUTION