SIEMENS 6ES7144-1JB31-0XB0 SIMATIC DP, EXPANSION MODULE EM 144 FOR ET 200X, IP66/67 2 AI, PT100, 12 BIT+SIGN WITH DIAGNOSTICS VIA CHANNELS 2/3/4 WIRE CONNECTION

SIEMENS 6ES7144-1JB31-0XB0 SIMATIC DP, EXPANSION MODULE EM 144 FOR ET 200X, IP66/67 2 AI, PT100, 12 BIT+SIGN WITH DIAGNOSTICS VIA CHANNELS 2/3/4 WIRE CONNECTION

The **Siemens 6ES7144-1JB31-0XB0** is an **Expansion Module EM 144** designed for the **SIMATIC DP** series, specifically intended for use with the **ET 200X** system. This module provides **2 Analog Inputs (AI)** compatible with **PT100** temperature sensors. It features a resolution of **12 bits plus sign** and is equipped with an **IP66/67** protection rating.

A notable feature of this module is the inclusion of **diagnostics via channels** designed for **2/3/4 wire connections**, enhancing the monitoring and troubleshooting capabilities for these types of connections.

Key features of the 6ES7144-1JB31-0XB0 module for the ET 200X system:
- **Product Code:** 6ES7144-1JB31-0XB0
- **Product Line:** SIMATIC DP
- **Compatible System:** ET 200X
- **Module Type:** Expansion Module EM 144
- **Analog Inputs:** 2 AI for PT100 temperature sensors
- **Resolution:** 12 bits plus sign
- **Protection Rating:** IP66/67
- **Diagnostics:** Diagnostics via channels
- **Connection Compatibility:** 2/3/4 wire connections

This module is tailored to enhance the capabilities of the ET 200X system for temperature measurement applications using PT100 sensors. The diagnostics via channels feature provides detailed monitoring and troubleshooting functionalities for 2/3/4 wire connections, ensuring efficient operation and maintenance of the system.