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Siemens SIMATIC DP EM 144 Expansion Module - 2 AI, +/-20mA

Name: Siemens 6ES7144-1GB31-0XB0
Brand: Siemens
SKU: 6ES7144-1GB31-0XB0
Availability: InStock

Siemens SIMATIC DP EM 144 Expansion Module for ET 200X.

● In Stock 12-Mo Warranty Same-Day Dispatch Ships Worldwide 🎖 Veteran-Owned

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ManufacturerSiemens

Part number6ES7144-1GB31-0XB0

Type Expansion Module EM 144

Analog Inputs 2 AI

Input Range +/-20 mA

Resolution 12-bit + sign

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12-month warranty

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2 Analog Inputs +/-20mA Signal Range 12-bit Resolution IP66/67 Rated Channel Diagnostics Designed for ET 200X

Product description

The Siemens SIMATIC DP, Expansion module EM 144 is designed for the ET 200X distributed I/O system. This module features 2 analog inputs (AI) that accept +/-20 mA signals with a 12-bit resolution plus sign. It offers channel diagnostics for 4-wire measuring transducers and is rated for IP66/67 protection, ensuring its suitability for harsh industrial environments.

This module is ideal for applications requiring precise analog signal acquisition, such as process control, measurement data logging, and remote monitoring in industries like water treatment, chemical processing, and power generation.

Stanlo Automation, a veteran-owned distributor of surplus automation parts, offers the Siemens SIMATIC DP EM 144. Equip your ET 200X system with reliable and precise analog input modules to ensure accurate data acquisition for your control processes.

Technical specifications

Type	Expansion Module EM 144
Analog Inputs	2 AI
Input Range	+/-20 mA
Resolution	12-bit + sign
Protection	IP66/67
Diagnostics	Channel diagnostics for 4-wire sensors
System	SIMATIC DP ET 200X

Common applications

Process Control

Analog Signal Acquisition

Remote Monitoring

Data Logging

Industrial Automation

Water Treatment

Chemical Industry

Compatible systems

Siemens ET 200X Distributed I/O System PROFIBUS DP Master Controllers

Also known as

Siemens SIMATIC ET 200X EM 144 EM 144 Analog Input Module Siemens DP Expansion Module

Replaces / compatible with

Replaces existing Siemens EM 144 modules or serves as an expansion for Siemens ET 200X systems requiring analog input capabilities.

Technical note

Expert tip

Ensure proper wiring for 4-wire measuring transducers to utilize the channel diagnostic features effectively.

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Frequently asked questions

What type of analog signals can the Siemens 6ES7144-1GB31-0XB0 EM 144 module process?

The Siemens SIMATIC DP EM 144 module can process two analog input signals, specifically +/-20 mA. It offers a 12-bit resolution plus sign for accurate measurement of these signals.