CP2E

22

I/O Specifications

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 inputs, quick-response

inputs or normal inputs

Normal inputs

Input bits

E/S

@@-type and

N14 CPU Units

CIO 0.00 and CIO 0.01

CIO 0.02 to CIO 0.07

CIO 0.08 to CIO 0.11,

CIO 1.00 to CIO 1.11 and

CIO 2.00 to CIO 2.11

*1

N20 CPU Units

CIO 0.00 and CIO 0.01

CIO 0.02 to CIO 0.09

CIO 0.10 to CIO 0.11

N30/40/60 CPU

Units

CIO 0.00 to CIO 0.03

CIO 0.04 to CIO 0.09

CIO 0.10, CIO 0.11,

CIO 1.00 to CIO 1.11 and

CIO 2.00 to CIO 2.11

*1

Applicable inputs

2-wire and 3-wire sensors

Input voltage

24 VDC, +10% / -15%

Input impedance

3.3 k

Ω

3.3 k

Ω

4.8 k

Ω

Input current

7.5 mA (typical)

7.5 mA (typical)

5 mA (typical)

ON voltage/current

17.0 VDC min. / 3 mA min.

17.0 VDC min. / 3 mA min.

14.4 VDC min. / 3 mA min.

OFF voltage/current

5.0 VDC max. / 1 mA max.

5.0 VDC max. / 1 mA max.

5.0 VDC max. / 1 mA max.

ON response time

*2

2.5

μs min.

50

μs max.

1 ms max.

OFF response time

*2

2.5

μs min.

50

μs max.

1 ms max.

Circuit configuration

Input indicator

IN

IN

COM

Internal

circuits

Isolation

circuits

ON

OFF

ON

OFF

ON

OFF

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

E/S

-type: 0.00/0.01

N14/20: 0.00/0.01

N30/40/60: 0.00 to 0.02

E/S

-type: 0.00/0.01

N14/20: 0.00/0.01

N30/40/60: 0.00 to 0.03

ON

OFF

ON

OFF

ON

OFF

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: 0.02 to 0.07

N14: 0.02 to 0.07

N20: 0.02 to 0.09

N30/40/60: 0.04 to 0.09

E/S

-type: 0.02/0.03

N14/20: 0.02/0.03

Interrupt input mode