Omron CJ - 08-2008 Operation Manual page 588

Specifications of Basic I/O Units
Terminal Connections
Polarity of the input power supply can be connected in either direction.
Note 1. The ON response time will be 20 µ s maximum and OFF response time will be 400 µ s maximum even
if the response time are set to 0 ms due to internal element delays.
2. Although 16 I/O bits (1 word) are allocated, only 8 of these can be used for external I/O. This Unit is
also treated as a 16-point I/O Unit in the I/O tables.
3. Terminal numbers A0 to A9 and B0 to B9 are used in this manual, but they are not printed on the Unit.
CJ1W-ID211 24-V DC Input Unit (Terminal Block, 16 Points)
540
C0
A0
0
B0
C1
A1
1
B1
C2
A2
2
B2
C3
A3
3
B3
C4
A4
4
B4
C5
A5
5
B5
C6
A6
6
B6
C7
A7
7
B7
NC
A8
B8 NC
Rated Input Voltage
Rated Input Voltage Range
Input Impedance
Input Current
ON Voltage/ON Current
OFF Voltage/OFF Current
ON Response Time
OFF Response Time
Number of Circuits
Number of Simultaneously ON
Points
Insulation Resistance
Dielectric Strength
Internal Current Consumption
Weight
24 V DC
20.4 to 26.4 V DC
3.3 kΩ
7 mA typical (at 24 V DC)
14.4 V DC min./3 mA min.
5 V DC max./1 mA max.
8.0 ms max. (Possible to set to between 0 and
32 ms in the PLC Setup.)
8.0 ms max. (Possible to set to between 0 and
32 ms using PLC Setup)
16 (16 points/common, 1 circuit)
100% simultaneously ON (at 24 V DC) (Refer to the
following illustration.)
20 MΩ between external terminals and the GR ter-
minal (100 V DC)
1,000 V AC between the external terminals and the
GR terminal for 1 minute at a leakage current of
10 mA max.
5 V DC: 80 mA max.
110 g max.
Appendix A
12 to 24 V DC