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Product information
SIPLUS S7-300 SM 321 4DI NAMUR (Part Number: 6AG1321-7RD00-4AB0) provides 4 digital input channels with isolated inputs for 24 V DC NAMUR/DIN 19234 signals, conformal coated for operation over 0…+60 °C.
Detailed Parameters
Product family:SIPLUS S7-300
Module designation:SM 321 4DI NAMUR
Based on:6ES7321-7RD00-0AB0
Channel type:digital input isolated
Channel count:4 DI
Input signal:24 V DC, NAMUR/DIN 19234
Intended signal origin:signals from the hazardous area
Conformal coating:with conformal coating
Operating temperature:0…+60 °C
Diagnostics:diagnostics-capable
Testing:PTB tested
Engineering Context
SM 321 4DI NAMUR is designed as a SIPLUS S7-300 digital input isolated module with 4 DI channels.
The module is intended for 24 V DC NAMUR/DIN 19234 signals from the hazardous area.
Conformal coating and diagnostics capability are provided for the module.
FAQ
1. What is the module type and channel count of 6AG1321-7RD00-4AB0?
It is a SIPLUS S7-300 SM 321 4DI NAMUR digital input isolated module with 4 DI channels.
2. What input signal specification is supported?
It supports 24 V DC signals according to NAMUR/DIN 19234.
3. What temperature range is specified for this module?
The specified operating temperature range is 0…+60 °C.
4. Does the module support diagnostics?
Yes, it is diagnostics-capable.
5. Which baseline product is it based on?
It is based on 6ES7321-7RD00-0AB0.
6. Is PTB testing specified for this product?
Yes, it is PTB tested.
