Omron CJ - 08-2008 - Page 594

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Specifications of Basic I/O Units Appendix A
Terminal Connections
• The input power polarity can be connected in either direction.
• Be sure to wire both terminals A9 and A18 (COM0) of CN1, and set the same polarity for both pins.
• Be sure to wire both terminals B9 and B18 (COM1) of CN1, and set the same polarity for both pins.
• Be sure to wire both terminals A9 and A18 (COM2) of CN2, and set the same polarity for both pins.
• Be sure to wire both terminals B9 and B18 (COM3) of CN2, and set the same polarity for both pins.
Note The ON response time will be 20 µs maximum and OFF response time will be 400 µs maximum even if
the response times are set to 0 ms due to internal element delays.
Ambient Temperature
8 points/common
(total: 26 points max.) at 55°C
8 points/common at 55°C
12 points/common
(total: 45 points) at 55°C
Input voltage: 20.4 V DC
Input voltage: 26.4 V DC
Input voltage: 24 V DC
Number of simultaneously ON points
N
um
b
er o
f
Si
mu
l
taneous
l
y
ON
P
o
i
nts vs.
Ambient Temperature Characteristic
64 points
at 25°C
64 points
at 35°C
64 points
at 47°C
24 V
DC
24 V
DC
24 V
DC
24 V
DC
I/O word "m"I/O word "m+1" I/O word "m+3"I/O word "m+2"