May 27, 2026

B&R 3AM050.6 Analog Mixed Module

The 3AM050.6 is a dual-function analog mixed module developed for B&R SYSTEM 2005 series control systems. It integrates four analog input channels and four analog output channels within one standard module. With 12-bit high resolution and reliable galvanic isolation design, this module supports 0–10 V differential input and ±10 V voltage output. It delivers precise signal conversion and strong anti-interference capability, perfectly suited for industrial scenarios that require both analog signal collection and analog control output.

Description

B&R 3AM050.6 Analog Mixed Module

Product Introduction

Basic Information

Model: 3AM050.6
Brand: B&R (Bernecker + Rainer, ABB Group)
Series: SYSTEM 2005
Product Type: Analog Mixed Input and Output Module
Input Range: 0–10 VDC, differential mode
Output Range: ±10 VDC
Resolution: 12-bit for all input and output channels
Power Supply: 5 VDC from system backplane, 24 VDC for field circuits
Total Power Consumption: 6.5 W
Protection Class: IP20
Operating Temperature: 0°C to +60°C
Storage Temperature: -25°C to +70°C
Relative Humidity: 5% to 95%, non-condensing
Isolation: 2500 VAC isolation between field circuits and system backplane, no isolation between internal channels
Certifications: CE, cULus, EAC, UKCA
Installation: Compatible with standard single slot of SYSTEM 2005 racks
Supporting Terminal Block: TB170, sold separately

Function and Positioning

The 3AM050.6 acts as an integrated analog signal interface for SYSTEM 2005 controllers. It converts analog voltage signals from field sensors into digital data for the main controller to realize real-time monitoring of process parameters. Meanwhile, it converts digital control commands into standard analog voltage signals to drive field actuators and regulating components. The galvanic isolation structure effectively isolates surge voltage and electromagnetic interference, protecting the core control unit. By combining input and output functions, it saves cabinet installation space and reduces overall system cost, serving as a practical solution for integrated analog signal processing in industrial automation.

Core Performance Parameters

Channel Configuration: 4 differential analog inputs, 4 analog outputs
Conversion Time: Less than 1 ms for all channels, less than 1.5 ms when signal averaging is enabled
Basic Accuracy: ±0.1% of full scale for inputs at 25°C, maximum ±0.3% of full scale for outputs
Temperature Coefficient: ±50 ppm/°C
Input Impedance: 2 MΩ
Isolation Voltage: 2500 VAC between field side and backplane
Output Feature: Short-circuit protection
Operating Modes: Cyclic sampling, optional signal averaging, adjustable timing range from 2 ms to 65.535 ms
Status Indication: Onboard LED indicators for module running status and signal conversion status
Diagnosis: Full fault diagnosis function via supporting software
EMC Compliance: EN 61000-6-2, EN 61000-6-4
Configuration: Parameter setting and online diagnosis via B&R Automation Studio V4.x and above

General Compatible Accessories

B&R SYSTEM 2005 series backplanes and multi-slot expansion racks
SYSTEM 2005 series CPU modules and communication interface modules
24 VDC industrial power supplies including 0PS105.1 and 0PS205.1
Shielded cables dedicated for analog signal transmission
TB170 terminal block for field wiring connection
B&R Automation Studio V4.x and above for programming, configuration and maintenance
Application memory modules for SYSTEM 2005 series controllers

Applicable Equipment Fields

Factory Automation: Packaging machinery, machine tools, automotive assembly lines and production equipment
Process Automation: Chemical, pharmaceutical, food and beverage, water treatment and paper-making industries
Energy Industry: Power system monitoring, new energy equipment and energy efficiency control systems
Building Automation: HVAC systems, environmental monitoring and automatic regulating devices
Motion Control: Supporting servo drives, frequency converters and positioning equipment
General Industrial Sites: Production workshops with complex electromagnetic interference and vibration
All automation systems based on B&R SYSTEM 2005 that need both analog input and output functions

Contact Info