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Siemens 6ES7531-7PF00-0AB0

SKU: 6ES7531-7PF00-0AB0
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Siemens 6ES7531-7PF00-0AB0 | Analog Input Module – 8x RTD, 16-bit, 24V DC, for SIMATIC S7-1500, IP20

Overview

The Siemens 6ES7531-7PF00-0AB0 is a high-precision analog input module for the SIMATIC S7-1500 PLC series, designed for measuring resistance temperature detectors (RTDs). It features 8 RTD channels, 16-bit resolution, and a compact design suitable for DIN rail mounting inside control cabinets. This module is ideal for applications requiring accurate and reliable temperature acquisition.

Key Features

  • Analog Inputs: 8 channels for RTD sensors

  • Sensor Types Supported: Pt100, Pt1000, Ni100, Ni1000, etc.

  • Resolution: 16-bit

  • Input Range: RTD signal resistance-based (Ω)

  • Power Supply: 24V DC

  • Module Type: Compact, plug-in with S7-1500 CPU compatibility

  • Diagnostics: Channel-specific diagnostics with LED indication

  • Mounting: DIN rail (backplane bus interface)

Technical Specifications

  • Part Number: 6ES7531-7PF00-0AB0

  • Series: SIMATIC S7-1500

  • Voltage Range: 20.4 to 28.8 V DC

  • Input Impedance: High-impedance input for precise measurements

  • Measuring Principle: Resistance measurement via 2-, 3-, or 4-wire connections

  • Channel Diagnostics: Short-circuit, wire break, out-of-range

  • Isolation: Channel-to-backplane and channel-to-channel

  • Protection Class: IP20

  • Dimensions (W x H x D): Approx. 35 x 147 x 129 mm

  • Weight: Approx. 230 g

  • Operating Temperature: 0°C to +60°C

  • Certifications: CE, UL, cULus, RoHS compliant

Applications

  • Industrial temperature monitoring

  • Process control systems

  • HVAC systems

  • Food, chemical, or pharmaceutical environments

  • Machine and plant automation

Why Choose the 6ES7531-7PF00-0AB0?

  • Accurate Temperature Acquisition: 16-bit resolution with RTD sensors

  • Versatile Sensor Support: Compatible with common industrial RTDs

  • Robust Diagnostics: Built-in alerts for signal errors and faults

  • Modular Integration: Seamless operation with S7-1500 systems

  • Compact Format: Saves space in control cabinets

Order Now

The Siemens 6ES7531-7PF00-0AB0 analog input module is available and ready for international shipping.

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Siemens 6ES7531-7PF00-0AB0 | Analog Input Module – 8x RTD, 16-bit, 24V DC, for SIMATIC S7-1500, IP20

Overview

The Siemens 6ES7531-7PF00-0AB0 is a high-precision analog input module for the SIMATIC S7-1500 PLC series, designed for measuring resistance temperature detectors (RTDs). It features 8 RTD channels, 16-bit resolution, and a compact design suitable for DIN rail mounting inside control cabinets. This module is ideal for applications requiring accurate and reliable temperature acquisition.

Key Features

  • Analog Inputs: 8 channels for RTD sensors

  • Sensor Types Supported: Pt100, Pt1000, Ni100, Ni1000, etc.

  • Resolution: 16-bit

  • Input Range: RTD signal resistance-based (Ω)

  • Power Supply: 24V DC

  • Module Type: Compact, plug-in with S7-1500 CPU compatibility

  • Diagnostics: Channel-specific diagnostics with LED indication

  • Mounting: DIN rail (backplane bus interface)

Technical Specifications

  • Part Number: 6ES7531-7PF00-0AB0

  • Series: SIMATIC S7-1500

  • Voltage Range: 20.4 to 28.8 V DC

  • Input Impedance: High-impedance input for precise measurements

  • Measuring Principle: Resistance measurement via 2-, 3-, or 4-wire connections

  • Channel Diagnostics: Short-circuit, wire break, out-of-range

  • Isolation: Channel-to-backplane and channel-to-channel

  • Protection Class: IP20

  • Dimensions (W x H x D): Approx. 35 x 147 x 129 mm

  • Weight: Approx. 230 g

  • Operating Temperature: 0°C to +60°C

  • Certifications: CE, UL, cULus, RoHS compliant

Applications

  • Industrial temperature monitoring

  • Process control systems

  • HVAC systems

  • Food, chemical, or pharmaceutical environments

  • Machine and plant automation

Why Choose the 6ES7531-7PF00-0AB0?

  • Accurate Temperature Acquisition: 16-bit resolution with RTD sensors

  • Versatile Sensor Support: Compatible with common industrial RTDs

  • Robust Diagnostics: Built-in alerts for signal errors and faults

  • Modular Integration: Seamless operation with S7-1500 systems

  • Compact Format: Saves space in control cabinets

Order Now

The Siemens 6ES7531-7PF00-0AB0 analog input module is available and ready for international shipping.

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Siemens 6ES7531-7PF00-0AB0

Siemens 6ES7531-7PF00-0AB0

$2,010.00
Add to wishlist
Siemens 6ES7531-7PF00-0AB0

Siemens 6ES7531-7PF00-0AB0

Your Price:
$2,010.00
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