Product Overview; Properties - Siemens S7-1500 Manual

Product overview

2.1

Properties

Part number:
6ES7521-7EH00-0AB0
View of the module
Figure 2-1
Properties
The module has the following technical properties:
● 16 digital inputs; electrically isolated in groups of 1
● Rated input voltage 24 V UC to 125 V UC
● Configurable diagnostics (per channel)
● Configurable hardware interrupt (per channel)
● Programmable input delay (only with DC)
● Suitable for switches and 2-/3-/4-wire proximity switches
Digital input module DI 16x24...125VUC HF (6ES7521-7EH00-0AB0)
Manual, 12/2016, A5E35681478-AC
View of the module DI 16x24...125VUC HF
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