3DM476.6 Industrial Automation Module

Product Introduction

Basic Information

• Model: 3DM476.6

• Brand: B&R (Bernecker + Rainer, ABB Group)

• Series: SYSTEM 2005

• Product Type: Industrial Automation Digital Mixed Module

• Input Channels: 16 channels, 24 VDC/24 VAC, sink and source mode selectable

• Input Filter: 1 ms hardware delay

• Isolation Structure: 4 electrically isolated input groups

• Output Channels: 16 transistor outputs, 24 VDC, 0.4 A per channel

• Output Protection: Short circuit, overload, thermal and reverse polarity protection

• Connection Port: DSUB connector

• Status Indicator: Independent LED for each channel, power and fault indicator lights

• Power Supply: 5 VDC supplied by system backplane

• Protection Class: IP20

• Operating Temperature: 0 °C to 60 °C

• Storage Temperature: -25 °C to 70 °C

• Relative Humidity: 5% to 95%, non-condensing

• Certifications: CE, UL, EAC, UKCA

• Installation: Occupies one standard slot on SYSTEM 2005 backplane, DIN rail mounting

Function and Positioning

Core Performance Parameters

• High-density I/O: 16 inputs and 16 outputs meet the demand for large quantities of digital signal processing

• Flexible Input Mode: Sink and source switchable, compatible with multiple types of field sensors

• Isolation Performance: Four isolated groups enhance anti-interference ability and operational safety

• Signal Response: 1 ms filter ensures balanced signal stability and response speed

• Load Driving Capacity: Single output channel 0.4 A, suitable for most low-power industrial loads

• Multi-protection Design: Comprehensive protection functions prevent module damage caused by abnormal working conditions

• Fault Diagnosis: LED indicators facilitate real-time status observation and rapid fault troubleshooting

• Industrial Adaptability: Resists vibration and shock, runs stably in complex industrial environments

• EMC Performance: Complies with industrial electromagnetic compatibility standards

• System Compatibility: Fully matched with all hardware and software of B&R SYSTEM 2005 series

General Compatible Accessories

• B&R SYSTEM 2005 series backplane modules and power supply units

• SYSTEM 2005 CPU modules for logic control and data processing

• DSUB connecting cables and matching wiring accessories

• 24 VDC/24 VAC field devices including proximity sensors, photoelectric sensors and limit switches

• Low-power actuators such as relays, solenoid valves and indicator lights

• Shielded cables for stable signal transmission

• B&R Automation Studio for module configuration, programming and fault diagnosis

• DIN rail fixing parts and standard control cabinet accessories

Applicable Equipment Fields

• Factory Automation: Assembly lines, packaging machinery and automated production cells

• Process Industry: Water treatment, food, beverage and pharmaceutical production equipment

• Industrial Machinery: Machine tools, textile machinery, printing and plastic processing equipment

• Logistics Automation: Conveyors, automatic sorting systems and warehouse handling devices

• Building Automation: Industrial HVAC systems and access control equipment

• General Industrial Control: All kinds of industrial automation systems requiring high-density digital signal acquisition and control