SIMATIC S7-1500, digital input module DI 16x24 V DC (6ES7521-1BH00-0AA0)

SIMATIC S7-1500, digital input module DI 16x24 V DC BA, 16 channels in groups of 16; of which 2 inputs as counters can be used; input delay 3.2 ms; input type 3 (IEC 61131);

The module has the following properties:

Technical properties

16 digital inputs, electrically isolated in groups of 16

Rated input voltage 24 V DC

Channel-based configurable input delay: 3.2 ms

Channel-based configurable diagnostics

Channel-based configurable hardware interrupt

Suitable for switches and 2-/3-/4-wire proximity switches
Product Details