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Siemens SIMATIC S7-1200 6ES7231-5PA30-0XB0 RTD Analog Input Module

Siemens SIMATIC S7-1200 1-channel RTD Analog Input Module.

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ManufacturerSiemens

Part number6ES7231-5PA30-0XB0

Type RTD Input Module

Series SIMATIC S7-1200

Manufacturer Siemens

Model SB 1231 RTD

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12-month warranty

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1 RTD Analog Input Pt100/Pt1000 Support High Accuracy Temperature Measurement SIMATIC S7-1200 Signal Board Industrial Temperature Monitoring Reliable Signal Acquisition

Product description

The Siemens 6ES7231-5PA30-0XB0 is a SIMATIC S7-1200 signal board (SB 1231 RTD) designed for analog input specifically from resistance temperature detectors (RTDs). This single-channel module is compatible with Pt100 and Pt1000 RTD sensors.

This module is essential for temperature measurement and control applications in industries such as food and beverage, pharmaceuticals, HVAC, and general manufacturing where accurate temperature monitoring is required.

Stanlo Automation, a veteran-owned distributor, offers the Siemens 6ES7231-5PA30-0XB0 as a reliable surplus automation part. We are committed to providing quality components and excellent service to ensure your automation projects succeed.

Technical specifications

Type	RTD Input Module
Series	SIMATIC S7-1200
Manufacturer	Siemens
Model	SB 1231 RTD
Channels	1 AI RTD
Sensor Types	Pt100, Pt1000
Input Signal	Resistance

Common applications

Temperature Measurement

HVAC Systems

Food & Beverage Industry

Pharmaceutical Manufacturing

Industrial Process Control

Chemical Plants

Compatible systems

SIMATIC S7-1200 CPU

Also known as

Siemens SB 1231 RTD Module 6ES72315PA300XB0 S7-1200 RTD Input Card Siemens Pt100 module

Replaces / compatible with

This signal board is designed to be used with SIMATIC S7-1200 controllers for dedicated RTD temperature sensing.

Technical note

Expert tip

Always use shielded, twisted-pair wiring for RTD connections to the 6ES7231-5PA30-0XB0 to ensure the highest accuracy and immunity to electrical interference.

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Frequently asked questions

What types of RTD sensors can be used with the Siemens 6ES7231-5PA30-0XB0 module?

The Siemens 6ES7231-5PA30-0XB0 signal board is specifically designed to interface with Pt100 and Pt1000 resistance temperature detector (RTD) sensors. It provides accurate temperature readings by measuring the resistance changes of these sensors.