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    Apter Power provides quotation, official documentation, sourcing support and RTD module selection guidance for Siemens 6ES7231-5PD32-0XB0.

6ES7231-5PD32-0XB0

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Siemens 6ES7231-5PD32-0XB0 is a SIMATIC S7-1200 SM 1231 analog input module with four 16-bit RTD and resistance channels.
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Technical specifications for 6ES7231-5PD32-0XB0

  • Manufacturer:
    Siemens
  • Part Number:
    6ES7231-5PD32-0XB0
  • Product Family:
    Siemens Simatic S7-1200
  • Product Type:
    SM 1231 RTD analog input module
  • Stock:
    1
  • Analog Inputs:
    4 RTD/resistance channels
  • Resolution:
    0.1 degrees C/F; resistance 15 bits plus sign
  • Input Types:
    Pt, Ni, Cu and LG-Ni RTDs; 150/300/600 ohm
  • Supply Voltage:
    20.4-28.8 V DC
  • Power Loss:
    1.5 W
  • Dimensions:
    45 x 100 x 75 mm
  • Weight:
    0.421 lbs (0.191 kg)
  • Estimated shipping dimensions:
    9.00 x 11.20 x 6.00 cm
  • Tariff Code:
    85389091
  • Country of origin:
    China
  • Place of shipment:
    Xiamen,Fujian,China
By purchasing this item, you agree to the Terms & Conditions, ApterPower is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All our products come with ApterPower's 1-year warranty.

More Information

Overview Manuals Specifications RTD Inputs Sensor Types Wiring

Features:

  • SIMATIC S7-1200 SM 1231 module with four RTD and resistance inputs.
  • Temperature resolution of 0.1 degrees C/F and resistance resolution of 15 bits plus sign.
  • 24 V DC operation, 1.5 W power loss and 45 x 100 x 75 mm dimensions.
The Siemens 6ES7231-5PD32-0XB0 SM 1231 RTD module acquires resistance-thermometer and resistance signals for SIMATIC S7-1200 systems.

Supported inputs include specified Pt, Ni, Cu and LG-Ni sensors plus 150, 300 and 600 ohm resistance ranges.

Project selection should confirm the sensor type, wiring method, gold front connector and S7-1200 hardware configuration.

The Siemens 6ES7231-5PD32-0XB0 SIMATIC S7-1200 SM 1231 RTD Analog Input Module may be available for quotation, official technical documentation and sourcing support from Apter Power. Availability and lead time are confirmed at inquiry.
Siemens 6ES7231-5PD32-0XB0 SM 1231 RTD Analog Input Module Manuals, Datasheets, Links Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Siemens 6ES7231-5PD32-0XB0 SM 1231 RTD Module Specs

General

  • ManufacturerSiemens
  • Model6ES7231-5PD32-0XB0
  • ConditionNew Original ready stock
  • Product FamilySIMATIC S7-1200 SM 1231 RTD
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.

RTD Inputs:

  • Channels: Four module-referenced RTD and resistance inputs.
  • Temperature resolution: 0.1 degrees C or 0.1 degrees F.
  • Resistance resolution: 15 bits plus sign.
The Siemens 6ES7231-5PD32-0XB0 is intended for specified resistance thermometers and resistance ranges. Confirm sensor selection in the Siemens manual.

Sensor Types:

  • RTD families: Specified Pt, Ni, Cu and LG-Ni sensors.
  • Resistance ranges: 150, 300 and 600 ohm.
  • Maximum cable length: 100 m to the sensor.
Match the 6ES7231-5PD32-0XB0 input configuration to the exact sensor and wiring arrangement before commissioning.

Wiring:

  • Supported connections: Two-wire, three-wire and four-wire RTD arrangements.
  • Front connector: Siemens specifies gold connectors.
  • Unused inputs: Follow the Siemens loop-back guidance shown in the manual.
Use the official 6ES7231-5PD32-0XB0 wiring and connector-pin tables in the Manuals tab when preparing field connections.
Description
The 6ES7231-5PD32-0XB0 is a Siemens SIMATIC S7-1200 SM 1231 analog input module with four channels for RTD and resistance measurement.

The 6ES7231-5PD32-0XB0 operates from 20.4-28.8 V DC, draws 40 mA from the 24 V DC supply and has a typical power loss of 1.5 W.

Its four module-referenced inputs support resistance thermometers and 150, 300 and 600 ohm resistance ranges. Temperature resolution is 0.1 degrees C or 0.1 degrees F, while resistance resolution is 15 bits plus sign.

The 6ES7231-5PD32-0XB0 measures 45 x 100 x 75 mm. Confirm the exact order number, sensor type, front connector and project configuration before installation or replacement.
Alternative Names
6ES7 231-5PD32-0XB0 6ES7231 5PD32 0XB0 6ES7 231 5PD32 0XB0 6ES72315PD320XB0 Siemens 6ES7231 5PD32 0XB0 SIMATIC S7-1200 SM 1231 RTD 4AI SM 1231 AI 4x16 bit RTD S7-1200 four-channel RTD module
Technical notes
6ES7231-5PD32-0XB0 is a Siemens SIMATIC S7-1200 SM 1231 RTD module with four 16-bit analog inputs. It uses 24 V DC and supports resistance thermometers and resistance measurement.
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FAQS

The following is a list of questions commonly asked by our customers. Please contact us if you have a question about our process that is not answered below.
What is the 6ES7231-5PD32-0XB0 product type?
6ES7231-5PD32-0XB0 is a Siemens SIMATIC S7-1200 SM 1231 RTD analog input module with four channels.
How many inputs does 6ES7231-5PD32-0XB0 provide?
6ES7231-5PD32-0XB0 provides four module-referenced RTD and resistance inputs with 0.1 degree temperature resolution.
Which sensors does 6ES7231-5PD32-0XB0 support?
6ES7231-5PD32-0XB0 supports specified Pt, Ni, Cu and LG-Ni resistance thermometers plus 150, 300 and 600 ohm resistance ranges.
What supply does 6ES7231-5PD32-0XB0 require?
6ES7231-5PD32-0XB0 uses 20.4-28.8 V DC, draws 40 mA from the 24 V DC supply and has 1.5 W power loss.
How should 6ES7231-5PD32-0XB0 compatibility be checked?
For 6ES7231-5PD32-0XB0, verify the exact order number, sensor type, front connector, wiring and S7-1200 project configuration before replacement.
What are the dimensions and shipping data for 6ES7231-5PD32-0XB0?
6ES7231-5PD32-0XB0 measures 45 x 100 x 75 mm; Siemens lists 0.191 kg net weight and 9.00 x 11.20 x 6.00 cm packaging.
What is the supply status of 6ES7231-5PD32-0XB0?
Siemens lists 6ES7231-5PD32-0XB0 as PM300 Active Product. Confirm Apter Power stock and delivery when requesting a quote.
Where can I get the 6ES7231-5PD32-0XB0 manual and quotation?
The 6ES7231-5PD32-0XB0 Siemens manual is in the Manuals tab. Contact Apter Power for quotation, documents, sourcing and matching support.