I/O Specifications; Input Specifications - Omron SYSMAC CJ Series User Manual

3 I/O Specifications and Wiring for Pulse I/O Modules
3-1

I/O Specifications

3-1-1

Input Specifications

Normal Inputs
Inputs
Input form
Input current
Input voltage
range
Input impedance 3.6 kΩ
Number of cir-
cuits
ON voltage/cur-
rent
OFF voltage/cur-
rent
ON response
time
OFF response
time
*1 The power supply voltage on the line driver side is 5 V ±5%.
*2 The input time constant can be set in the PLC Setup. When it is set to 0 ms, the delay due to internal compo-
nents results in an ON delay of 30 µs max. for IN00 to IN05 and IN10 to IN15 (2 µs max. for IN06 to IN09 and
IN16 to IN19) and an OFF delay of 150 µs max. for IN00 to IN05 and IN10 to IN15 (2 µs max. for IN06 to IN09
and IN16 to IN19).
Interrupt Input and Quick-response Input Specifications
(IN00 to IN03 and IN10 to IN13)
Item
ON response time
OFF response
time
Response pulse
3-2
IN00 to IN05 and IN06 to IN09 and
IN10 to IN15 IN16 to IN19
24-VDC input
6.0 mA typical 5.5 mA typical
24 VDC +10%/−15%
4.0 kΩ
1 common, 1 circuit
17.4 VDC min., 3 mA min.
1 mA max. at 5 VDC max.
8 ms max. (The input time constant can be set to 0, 0.5, 1, 2, 4, 8, 16, or 32 ms.)
8 ms max. (The input time constant can be set to 0, 0.5, 1, 2, 4, 8, 16, or 32 ms.)
Specifications
30 µs max.
150 µs max.
30 µs min. 150 µs min.
ON
OFF
IN00 to IN05 and IN06 to IN09 and
IN10 to IN15 IN16 to IN19
Line driver inputs
13 mA typical 10 mA typical
RS-422A line driver
*1
AM26LS31 or equivalent
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CJ2M CPU Unit Pulse I/O Module User's Manual
*2
*2