24-Vdc Inputs (Built Into Cpu Unit) - Omron CQM1 Operation Manual

Unit Specifications

2-6-5 24-VDC Inputs (Built into CPU Unit)

Item
Input Voltage
Input Impedance
Input Current
ON Voltage
OFF Voltage
ON Delay
OFF Delay
No. of Inputs
Circuit Configuration
Terminal Connections
CQM1-CPU11-E/21-E/41-EV1/42-EV1/43-EV1/44-EV1
+10%
24 VDC /
--15%
IN4 and IN5: 2.2 kΩ; other inputs: 3.9 kΩ
IN4 and IN5: 10 mA typical; other inputs: 6 mA typical (at 24 VDC)
14.4 VDC min.
5.0 VDC max.
Default: 8 ms max. (can be set between 1 and 128 ms in PC Setup; see note)
Default: 8 ms max. (can be set between 1 and 128 ms in PC Setup; see note)
16 points (16 inputs/common, 1 circuits)
IN0
to
IN15
Note Figures in parentheses are for IN4 and IN5.
Note IN0 through IN3 can be set for use as input interrupts in the PC Setup. The ON
and OFF delays for input interrupts are fixed at 0.1 ms max. and 0.5 ms max.,
respectively. IN4 through IN6 can be set for use as high-speed counter inter-
rupts. The delays for high-speed counter interrupts are shown in the following
table.
Input Increment input mode
IN4 (A) 5 KHz
IN5 (B) Normal input
IN6 (Z) ON: 100 μs min. required; OFF delay: 500 μs min. required
3.9 kΩ
(2.2 kΩ)
560 Ω
COM
The input power supply polarity may be con-
nected in either direction.
0
B0
1
A0
2
B1
3
A1
4
5
A2
6
7
A3
8
9
A4
10
11
A5
12
13
A6
14
15
A7
COM
- -
COM
A8
- -
Section 2-6
Input
LED
Internal
Circuits
B2
B3
B4
B5
B6
B7
B8
Differential phase mode
2.5 KHz
51