CP1E-E

@@(S)D@-@ CP1E-N@@(S@)D@-@/NA20D@-@

32

Specifications of Expansion I/O Units

●Input Specifications (CP1W-40EDR/40EDT/40EDT1/20EDR1/20EDT/20EDT1/8ED)

Note: Do not apply voltage in excess of the rated voltage to the input terminal.

* The response time is the hardware delay value. The delay set in the PLC Setup (0 to 32 ms, default: 8 ms) must be added to this value. For the

CP1W-40EDR/EDT/EDT1, a fixed value of 16 ms must be added.

●Output Specifications

Relay Outputs (CP1W-40EDR/32ER/20EDR1/16ER/8ER)

Note: 1. Estimating the Service Life of Relays

The service life of output contacts is as shown in the following diagram.

Item

Specification

Input voltage

24 VDC +10%/-15%

Input impedance

4.7 k

Ω

Input current

5 mA typical

ON voltage

14.4 VDC min.

OFF voltage

5.0 VDC max.

ON delay

1 ms max.

*

OFF delay

1 ms max.

*

Circuit configuration

Item

Specification

Max. switching capacity

2 A, 250 VAC (cos

φ = 1),

2 A, 24 VDC (4 A/common)

Min. switching capacity

5 VDC, 10 mA

Service life of

relay

(See note.)

Electrical

Resistive load

150,000 operations (24 VDC)

Inductive load

100,000 operations (240 VAC, cos

φ = 0.4)

Mechanical

20,000,000 operations

ON delay

15 ms max.

OFF delay

15 ms max.

Circuit configuration

v

IN

IN

COM

4.7 k

Ω

Input LED

Internal

circuits

COM

OUT

OUT

Output LED

Internal

circuits

Maximum

250 VAC: 2 A

24 VDC: 2 A

300

200

100

50

30

20

5

3

2

10

0.1

0.2

0.3

0.5

0.7 1

23

5

Contact current (A)

120 VAC resistive load

24 VDC

τ = 7 ms

120 VAC cos

φ = 0.4

240 VAC cos

φ = 0.4

24 VDC/240 VAC resistive load

Switching rate: 1,800 operations/hour