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Wei Xiu zhu
WhatsApp:+852 5796 0986
Wechat:13395077993
Zhejiang Yiwu Beixun Automation Technology Co., Ltd
China (Zhejiang) Pilot Free Trade Zone, No. 2 Chunpai Road, Beiyuan Street, Yiwu City, Jinhua City, 7F 7059
Website：www.bxplc2.com
Email:3076784238@qq.com

 

ABB 8231

Technical Documentation

8231 Analogue Input Module

Product Code: 8231

Advant Controller Series

Revision: 3.2

General Description

The ABB 8231 is a high-performance analogue input module designed for the Advant Controller series. It provides precise measurement and signal conditioning for a wide range of industrial process variables, ensuring reliable data acquisition in demanding automation environments.

Related series:

ABB PP886 3BSE092980R1 

ABB CI867K01 

ABB NGC8206 

ABB ABB NGC8206

ABB 1MRK000614-ABR09 

ABB 1VCR000882 

ABB 8231 Analogue Input Module

Key Features

 

  • 16-channel analogue input module
  • Universal input types (voltage/current/RTD/thermocouple)
  • High-resolution 16-bit A/D conversion
  • Galvanic isolation between channels
  • Automatic signal scaling and linearization
  • Diagnostic capabilities with LED indicators
  • Hot-swappable design

Technical Specifications

Power Supply: 5 VDC from controller
Power Consumption: Max 1.5 W
Operating Temperature: 0°C to +60°C
Storage Temperature: -40°C to +85°C
Humidity: 5% to 95% non-condensing
Dimensions (HxWxD): 120 x 40 x 160 mm

Input Configuration

Input Type Range Resolution Accuracy
Current 0-20 mA, 4-20 mA 16-bit ±0.1% of range
Voltage 0-10 V, ±10 V, 0-5 V 16-bit ±0.1% of range
RTD Pt100, Pt1000, Cu50 16-bit ±0.2°C
Thermocouple J, K, T, E, R, S, B, N 16-bit ±0.5°C

Electrical Isolation

  • Channel-to-channel: 500 V AC
  • Channels to backplane: 1500 V AC
  • Input circuits: Galvanically isolated
  • Common mode rejection: >100 dB