cBallast
Industrial Parts Catalog
Datasheet generated 2026-10-07
sales@cballast.com
cballast.com

Siemens SIMATIC S7 automation module 6ES7231-5ND32-0XB0

Siemens · Control & Automation · PLCs · Germany · siemens.com
Part Number
6ES7231-5ND32-0XB0  ·  HS 8538.90
Siemens SIMATIC S7 automation module 6ES7231-5ND32-0XB0

Siemens 6ES7231-5ND32-0XB0 — SIMATIC S7 automation module. Compact controller or expansion module for the S7-1200 or S7-1500 PLC platform. SIMATIC S7-1200, Analog input, SM 1231, 4 AI.

Technical Specifications

Manufacturer part number (MPN)6ES7231-5ND32-0XB0
EAN / GTIN6940408102088
Sales unitpcs
Number of analogue inputs4
Analogue outputs configurableYes
Resolution of the analogue inputs15 Bit
Output, currentNo
Output, voltageNo
Output signal configurableYes
Resolution of the analogue outputs15 Bit
Type of electric connectionScrew connection
SIL according to IEC 61508None
Performance level according to EN ISO 13849-1None
Explosion safety category for gasATEX gas-ex-protection, Cat. 3G
Explosion safety category for dustNone
Width45 mm
Height100 mm
Depth75 mm
Country of originGermany

Properties

MOQ1

Cross-References

Attached Documents