Datasheet
CP1E-E@@(S)D@-@ CP1E-N@@(S@)D@-@/NA20D@-@
26
I/O Specifications for CPU Units
Input Specifications
* 1 The bits that can be used depend on the model of CPU Unit.
* 2 The response time is the delay caused by hardware. The delay set in the PLC Setup (0 to 32 ms, default: 8 ms) for a normal input must be
added to this value.
Item Specification
Input type
High-speed counter inputs or Normal
Inputs
High-speed counter inputs, interrupt
input, quick-response inputs, or Normal
Inputs
Normal inputs
Input bits CIO 0.00 to CIO 0.01 CIO 0.02 to CIO 0.07 *1
CIO 0.08 to CIO 0.11,
CIO 1.00 to CIO 1.11 and
CIO 2.00 to CIO 2.11 *1
Input voltage 24 VDC, +10%, -15%
Applicable sensors 2-wire and 3-wire sensors
Input Impedance 3.3 kΩ 3.3 kΩ 4.8 kΩ
Input current 7.5 mA typical 7.5 mA typical 5 mA typical
ON voltage/current 3 mA min. at 17.0 VDC min. 3 mA min. at 17.0 VDC min. 3 mA min. at 14.4 VDC min.
OFF voltage/current 1 mA max. at 5.0 VDC max. 1 mA max. at 5.0 VDC max. 1 mA max. at 5.0 VDC max.
ON response time *2
E@@(S)-type CPU Unit: 50 µs min.
N/NA
@@
(S
@
)-type CPU Unit: 2.5 µs min.
50 µs max. 1 ms max.
OFF response time *2
E@@(S)-type CPU Unit: 50 µs min.
N/NA
@@
(S
@
)-type CPU Unit: 2.5 µs min.
50 µs max. 1 ms max.
Circuit configuration
E@@(S)-type CPU Unit N/NA@@(S@)-type CPU Unit
Input 0.00 to 0.07
Input 0.08 to 0.11, 1.00 to 1.11
Input 0.00 to 0.01
Input 0.02 to 0.07
Inputs CIO 0.08 to CIO 0.11, CIO 1.00 to CIO 1.11 and
CIO 2.00 to CIO 2.11
Input indicator
IN
IN
COM
3.3kΩ
910Ω
1000pF
Internal
circuits
Internal
circuits
IN
IN
COM
4.8kΩ
750Ω
Input indicator
IN
IN
COM
3.3kΩ
4.3kΩ
1000pF
Input indicator
Internal
circuits
IN
IN
COM
910Ω
1000pF
3.3kΩ
Input indicator
Internal
circuits
IN
IN
COM
750Ω
4.8kΩ
Internal
circuits
Input indicator
ON
OFF
ON
OFF
ON
OFF
T1 T2 T3 T4
T1, T2, T3, T4: 2.5 μs min.
90%
50%
10%
90%
50%
10%
90%
50%
10%
2.5 μs
min.
2.5 μs
min.
20.0 μs min.
10.0 μs min.
Up/down input mode
Differential phase mode
Pulse plus direction input mode,
Increment mode
N/NA@@(S@)-type: 0.00/0.01 N/NA@@(S@)-type: 0.00/0.01
ON
OFF
ON
OFF
ON
OFF
T1 T2 T3 T4
T1, T2, T3, T4: 50 μs min.
90%
50%
10%
90%
50%
10%
90%
50%
10%
50 μs
min.
50 μs
min.
200 μs min.
100 μs min.
E@@(S)-type: 0.00 to 0.07
N/NA@@(S@)-type: 0.02 to 0.07
E@@(S)-type: 0.00 to 0.03
N/NA@@(S@)-type: 0.02/0.03