Range of product

Modicon M238 logic controller 

Product or component type

Discrete input module 

Discrete input number

8 

Discrete input voltage

24 V 

Discrete input voltage type

DC 

Range compatibility

Advantys OTB 
Twido 

Input voltage limits

20.4...28.8 V 

Discrete input logic

Sink or source 

Discrete input current

7 mA 

Input impedance

3,4 kOhm 

Number of common point

1 

Response time

4 ms at state 0 
4 ms at state 1 

Isolation between channels

None 

Isolation between channels and internal logic

500 V for 1 minute 

Current consumption

25 mA 5 V DC at state 1 for all input 

Local signalling

1 display block 

Electrical connection

1 removable screw terminal block 

Mounting support

35 mm symmetrical DIN rail 

Product weight

0,1 kg