Introduction

The ABB DSQC 658 3HAC025779-001 DeviceNet M/S single channel module is a high-performance communication interface designed to connect ABB robotic systems with DeviceNet-based industrial networks. Its dual master/slave capability provides flexibility in system architecture, allowing seamless integration into both centralized and distributed control systems.

Engineered for reliability and precision, this module ensures stable data exchange even in complex industrial environments, making it a key component for modern automation and robotic communication networks.

Technical Specifications

Parameter	Specification
Product Type	DeviceNet Communication Module
Manufacturer	ABB
Model	DSQC 658
Part Number	3HAC025779-001
Communication Protocol	DeviceNet (CAN-based)
Operating Mode	Master / Slave
Data Rate	Up to 500 kbps
Operating Voltage	24V DC
Mounting Type	Control Cabinet / DIN Rail
Dimensions (W × H × D)	120 mm × 90 mm × 60 mm
Weight	0.142 kg (0.31 lb)

Applications

The ABB DSQC 658 3HAC025779-001 DeviceNet module is purpose-built for industrial robotics and automation systems that require reliable fieldbus communication. It is commonly implemented in:

ABB IRC5 robot controllers for DeviceNet network integration
Industrial automation systems connecting PLCs, sensors, and actuators
Automotive manufacturing lines with distributed device communication
Material handling and conveyor systems requiring synchronized control
Multi-robot systems needing coordinated data exchange

This module acts as a communication gateway, enabling efficient and deterministic data transfer between robot controllers and external DeviceNet devices.

Advantages

Supports both Master and Slave modes for flexible system design
Stable and noise-resistant CAN-based DeviceNet communication
High-speed data transmission for real-time industrial control
Compact structure for efficient cabinet space utilization
Reliable performance in demanding industrial environments

Technical FAQs

What is the main function of this module?
It enables DeviceNet communication between ABB controllers and external devices.
Does it support both master and slave modes?
Yes, it can operate as either a DeviceNet master or slave.
Which systems is it compatible with?
It is primarily used with ABB IRC5 robot controllers.
What communication protocol does it use?
It uses the DeviceNet protocol based on CAN technology.
What is the maximum communication speed?
It supports baud rates up to 500 kbps.
How many devices can it connect to?
It supports multiple nodes on the network, typically up to 64 addresses.
What voltage does it operate on?
It typically operates on 24V DC industrial power.
Does it include diagnostic indicators?
Yes, LED indicators provide status for power, communication, and faults.
Is it suitable for distributed control systems?
Yes, it is ideal for distributed I/O and networked automation architectures.
Can it be easily configured?
Yes, configuration is handled through ABB system software and hardware addressing.