May 27, 2026

3DM455.60-2 Digital Mixed Module

The 3DM455.60-2 is a compact digital mixed input and output module belonging to B&R SYSTEM 2005 series. It combines 8 high-speed digital inputs and 8 high-current transistor outputs within a single slot. Adopting advanced hardware circuit design, it delivers an ultra-fast response speed and reliable driving capacity. Equipped with comprehensive protection circuits, this module ensures stable operation in harsh industrial environments. It connects to field devices via supporting terminal blocks and can be directly installed on the matching system backplane, serving as a dependable I/O component for signal collection and actuator control in various industrial automation systems.

Description

3DM455.60-2 Digital Mixed Module

Product Introduction

Basic Information

Model: 3DM455.60-2
Brand: B&R (Bernecker + Rainer, ABB Group)
Series: SYSTEM 2005
Product Type: Digital Mixed Input and Output Module
Input Channels: 8 channels, 24 VDC, sink type
Input Response Time: ≤ 2.5 microseconds
Output Channels: 8 transistor output channels, 0–50 VDC, 1 A rated current per channel
Output Protection: Short circuit, overload and reverse polarity protection
Connection Mode: Matched with TB170 terminal block
Status Indication: Independent LED indicators for each channel, plus indicators for initialization and fault status
Power Supply: Powered by 5 VDC from 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

This module acts as a vital bidirectional signal interface in industrial control systems. It collects switching signals and high-frequency pulse signals from on-site sensors, encoders and limit switches, and transmits processed logic signals to the main controller. Meanwhile, it converts control commands into driving signals to operate solenoid valves, relays and small DC motors. Thanks to its ultra-short response time, it adapts well to high-speed motion detection and rapid control scenarios. As an integrated mixed I/O module, it simplifies system wiring and structure layout, and is positioned as a core signal interaction unit for high-response automation equipment.

Core Performance Parameters

Integrated I/O Structure: 8 high-speed inputs and 8 high-power outputs realize signal acquisition and load driving simultaneously
Ultra-fast Response: 2.5 microseconds hardware delay, capable of capturing high-frequency pulse signals accurately
Strong Load Capacity: Each output channel supports 1 A current to drive medium-power DC loads steadily
Signal Compatibility: Standard 24 VDC sink input, compatible with mainstream industrial sensors
Multi-protection Design: Built-in multiple protection functions to avoid module damage caused by abnormal operating conditions
Convenient Diagnosis: LED indicators support real-time monitoring of channel status and quick fault location
Environmental Adaptability: Resists industrial vibration and shock, maintaining stable performance in complex temperature and humidity conditions
EMC Performance: Complies with industrial electromagnetic compatibility standards with excellent anti-interference capability
System Compatibility: Fully compatible with all CPU modules, backplanes and supporting software of B&R SYSTEM 2005 series

General Compatible Accessories

B&R SYSTEM 2005 series backplane modules and power supply modules
SYSTEM 2005 CPU modules for logic operation and data processing
TB170 dedicated terminal block for field wiring connection
24 VDC industrial sensors including proximity switches, photoelectric sensors and rotary encoders
DC actuators such as solenoid valves, contactors, relays and small DC motors
Shielded cables for high-speed signal transmission
B&R Automation Studio for module configuration, programming and fault diagnosis
DIN rail fixing parts and standard control cabinet wiring accessories

Applicable Equipment Fields

Factory Automation: High-speed assembly lines, precision packaging machinery and automated material handling systems
Industrial Machinery: Machine tools, textile machines, printing equipment and plastic processing machinery
Motion Control: High-speed positioning platforms, pulse counting systems and encoder signal acquisition devices
Process Industry: Water treatment facilities, food and pharmaceutical production control systems
Logistics Automation: High-speed conveyors, automatic sorting machines and warehouse handling equipment
General Industrial Control: All kinds of automation equipment requiring high-speed signal collection and medium-power load control

Contact Info