ABB DSQC604 / 3HAC12928-1

Product Positioning: ABB Robot Power Distribution Board / Power Backplane, compatible with IRC5 series robot control cabinets, responsible for multi-channel power distribution, filtering, and overload protection of the entire machine.

I. Basic Information

Model: DSQC604

Material Number: 3HAC12928-1

Series: ABB IRC5 Robot Control Cabinet

Type: Power Distribution Unit

Core Parameters

Input Voltage: Three-phase AC 400V / 480V

Output Circuits: Multi-channel isolated DC / AC branch power supply, providing power to servo units, I/O, teaching pendant, fans, drivers

Protection Functions: Built-in fuse, overcurrent / short circuit protection, surge absorption, EMC filtering

Installation Form: Backplane fixed type inside the cabinet, standard slot installation

Operating Temperature: 0℃ ~ +55℃

Protection Grade: IP20

Weight: Approximately 1.1 kg

Main Functions

Power supply connection of the control cabinet, multi-channel distribution, centralized power supply management

Surge suppression and electromagnetic filtering, improving the stability of robot operation

Independent fuse protection for branch circuits, single-path failure does not affect the entire machine

Cooperative work with IRC5 main control, drive module, safety circuit

 Compatible Models

All series of ABB IRC5 control cabinets and robots:

IRB1410, IRB1600, IRB2600, IRB4600, IRB6600, etc. mainstream industrial robots

 Operating Conditions and Replacement Instructions

Common Faults: Circuit fuse blowout, terminal aging, no power output, inability to power on the entire machine

Version: 3HAC12928-1 is a standard general version, same model can be directly interchanged

Supply Status: Original factory spare parts, available in both现货 / futures， with a warranty of 12 months