6ES7421-1BL01-0AA0 SIEMENS Digital Input Module New

6ES7421-1BL01-0AA0 SIEMENS Digital Input Module New

SIEMENS Digital Input Module 6ES7421-1BL01-0AA0

Product Description:

The digital input module SM 421; DI 32 x DC 24 V has the following features:

?  32 inputs, isolated in a group of 32

?  Nominal input voltage 24 VDC

?  Suitable for switches and 2/3/4-wire proximity switches (BEROs, IEC 61131; type 1)

The status LEDs indicate the process status

Features:

Part#: 6ES7421-1BL01-0AA0
Description: SM 421 Digital Input Module

Part Type: SM421

Manufacturer: Siemens
Alt. Manufacturer:

System Name: Simatic S7
System SubType: S7-400

Additional Information:
32 DI, 24V DC, optically isolated

Approx. Dimensions: 9" x 12" x 1" (23cm x 30cm x 3cm)
Approx. Weight: 1 lbs, 10 oz (0.7 kg)