Name: Siemens SIMATIC S7-300 Module data
Brand: Siemens
Rating: 4 (1 reviews)

To Next Page

To Previous Page

Digital Modules

3-22

Programmable Logic Controllers S7-300 Module Data

A5E00105505-03

3.9 Digital input module SM 321; DI 16 x DC 24 V;

with Hardware and Diagnostic Interrupts, clocked;

(6ES7321-7BH01-0AB0)

Order number: “Standard module”

6ES7321-7BH01-0AB0

Order number: SIPLUS S7-300 module

6AG1321-7BH01-2AB0

Characteristics

The SM 321; DI 16 x 24 VDC; with hardware and diagnostic interrupts features the

following characteristics:

• 16 inputs, isolated in groups of 16

• 24 VDC rated input voltage

• Input characteristic curve according to IEC 61131, Type 2

• Suitable for switches and two / three / four-wire BEROs (proximity switches).

• 2 short-circuit-proof sensor supplies for 8 channels each

• External redundant power supply possible to supply sensors

• “Sensor supply (Vs)” status display

• Group error display

• Supports clocked operation

• Supports the “parameter changing during the RUN” function

• Programmable diagnostics

• Programmable diagnostic interrupt

• Programmable hardware interrupt

• Programmable input delays

Other manuals for Siemens SIMATIC S7-300 Module data

Questions and Answers:

Need help?

Do you have a question about the Siemens SIMATIC S7-300 Module data and is the answer not in the manual?

General