Product Overview; Properties - Siemens Simatic ET 200MP Manual

Product overview

2.1

Properties

Article number:
6ES7521-1BL00-0AB0
View of the module
Figure 2-1
Properties
The module has the following technical properties:
● 32 digital inputs; electrically isolated in groups of 16
– of which channel 0 and 1 optionally with counter function
● Rated input voltage 24 V DC
● Configurable input delay: 0.05 ms to 20 ms
● Configurable diagnostics (per channel)
● Configurable hardware interrupt (per channel)
● Suitable for switches and 2-/3-/4-wire proximity switches
● Hardware compatible with digital input module DI 16x24VDC HF (6ES7521-1BH00-0AB0)
DI 32x24VDC HF digital input module (6ES7521-1BL00-0AB0)
Manual, 09/2016, A5E03485935-AF
View of the DI 32x24VDC HF module
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