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Siemens SIPLUS S7-1500 Analog Input Module AI 8xU/I/RTD/TC

Siemens SIPLUS S7-1500 Analog Input Module AI 8xU/I/RTD/TC.

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ManufacturerSiemens

Part number6AG1531-7KF00-7AB0

Channels 8 Analog Inputs

Resolution 16-bit

Accuracy 0.3%

Input Types Voltage (U), Current (I), RTD, TC

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12-month warranty

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Veteran-owned

CAGE: 9NK75

8 Analog Input Channels Conformal Coating for Harsh Environments Wide Temperature Range (-40 to 70°C) Supports U, I, RTD, TC Inputs 16-bit Resolution Diagnostics and Hardware Interrupts

Product description

The Siemens SIPLUS S7-1500 AI 8xU/I/RTD/TC module, based on 6ES7531-7KF00-0AB0, is an analog input module designed for harsh environments, featuring conformal coating and an operating temperature range of -40 to +70 °C. It offers 8 analog input channels with 16-bit resolution and 0.3% accuracy, configurable in groups of 8.

This module supports a variety of input types including voltage (U), current (I), Resistance Temperature Detectors (RTD), and Thermocouples (TC). It is ideal for demanding applications in industries such as oil and gas, chemical processing, and outdoor installations where extreme temperatures and environmental conditions are present.

Stanlo Automation, a veteran-owned surplus industrial parts distributor, offers the Siemens SIPLUS S7-1500 AI 8xU/I/RTD/TC module. Secure this robust, environmentally hardened module for your critical automation projects and ensure reliability in challenging conditions with quality surplus parts from Stanlo.

Technical specifications

Channels	8 Analog Inputs
Resolution	16-bit
Accuracy	0.3%
Input Types	Voltage (U), Current (I), RTD, TC
Temperature Range	-40 to +70 °C
Conformal Coating	Yes
Diagnostics	Yes
Interrupts	Yes

Common applications

Harsh Industrial Environments

Chemical Processing

Oil & Gas

Power Generation

Outdoor Installations

Extreme Temperature Applications

Process Automation

Compatible systems

Siemens SIMATIC S7-1500 PLC Systems Systems requiring temperature and environmental resistance

Also known as

Siemens SIPLUS S7-1500 AI Module 6ES7531-7KF00-0AB0 SIPLUS

Replaces / compatible with

This SIPLUS module is an enhanced version of the standard 6ES7531-7KF00-0AB0, offering environmental protection for S7-1500 systems.

Technical note

Expert tip

The shielding bracket and shield terminal are essential for proper grounding and noise reduction, particularly when using low-level signals like thermocouples.

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Frequently asked questions

What makes the Siemens 6AG1531-7KF00-7AB0 SIPLUS module suitable for harsh environments?

The Siemens 6AG1531-7KF00-7AB0 SIPLUS module is designed for harsh environments due to its conformal coating and its ability to operate within a wide temperature range of -40 to +70 °C. This protection safeguards the module against moisture, corrosive substances, and extreme temperatures, ensuring reliable performance in demanding industrial settings.