Description
Product Overview
The ABB DSQC322 3HAB5960-1 is listed by an industrial robotics parts supplier as a servo robot I/O board for ABB IRB robot systems. It is associated with the legacy S4, S4C, and S4C+ controller range. This makes it a potential maintenance part for installations where the original controller hardware must be retained, but the exact robot model and board revision should be verified before purchase.
There is an important identification issue with this model: some secondary sources also use the DSQC322 designation for a robot computer. That inconsistency means the model name alone is not sufficient to establish the board’s function in every listing. For the requested 3HAB5960-1 part, verify the complete number on the physical label and compare the board layout, connectors, and installed position with the original hardware. Do not assume that a listing for a “DSQC322 computer” describes the same assembly as a DSQC322 servo I/O board.
When sourcing a replacement, focus on controller compatibility and functional testing. Check the robot model, controller generation, existing board markings, and system documentation. Request photographs of the actual board and ask the supplier to specify what was tested. For a used or refurbished board, a visual inspection or basic power-on check is not sufficient evidence that the I/O functions work correctly.
Product Introduction
The DSQC322 board identified as 3HAB5960-1 is intended for maintenance of compatible legacy ABB robotic control equipment. In an industrial robot, servo and I/O interface hardware forms part of the control system that coordinates signals between controller electronics and associated equipment. The exact signals, channel arrangement, and supported functions for this particular board should be confirmed from the relevant ABB manual and original hardware configuration.
Before replacement, record connector positions and wiring, verify the board’s complete part number, and follow the robot manufacturer’s isolation and service procedures. After installation, use the approved commissioning process to verify controller startup, I/O status, and the affected robot functions before returning the cell to automatic operation. Do not infer connector pinouts or electrical ratings from unrelated DSQC322 listings.
Key Technical Specifications
| Parameter | Specification |
|---|---|
| Manufacturer | ABB |
| Model | |
| Part number | 3HAB5960-1 |
| Product category | Servo robot I/O board, as listed by a parts supplier |
| Associated controller family | S4 / S4C / S4C+ listed; verify exact compatibility |
| Robot application | ABB IRB robot systems; exact model not verified |
| Supply voltage | Not verified |
| I/O channel count | Not verified |
| Relay or output ratings | Not verified |
| Communication interface | Not verified |
| Connector pinout | Not verified |
| Dimensions | Not verified |
| Operating temperature | Not verified |
| Protection rating | Not verified |
| Condition and lifecycle | Confirm current availability, condition, and support with the supplier |
DSQC322
Related Products
These are related legacy ABB robotics components for identification purposes, not confirmed direct replacements.
- ABB DSQC325: A separate robot control board referenced in documentation for older ABB IRB systems. Verify its specific role before considering it for a repair.
- ABB DSQC363: A robot computer referenced as a replacement option for certain computer configurations. Compatibility depends on the original controller and BaseWare version; it should not be treated as a substitute for the 3HAB5960-1 I/O board without confirming the hardware identity.
- ABB S4 / S4C controller hardware: Confirm the installed controller generation and associated board assembly before sourcing a replacement.
- Robot-specific I/O interface boards: Compare exact order numbers, connectors, electrical functions, and system documentation before selecting alternatives.
Frequently Asked Questions
Q1: What is ABB 3HAB5960-1?
An industrial robotics parts listing identifies it as a servo robot I/O board for ABB IRB robots in the S4, S4C, and S4C+ range. Verify the exact function against the installed board and robot documentation.
Q2: Is a robot computer or an I/O board?
Published sources use the designation inconsistently. The specific part number 3HAB5960-1 is listed as a servo I/O board, while another manual source describes a robot computer. Confirm the physical part number and assembly before ordering.
Q3: Which ABB robots are compatible with this board?
A supplier associates it with ABB IRB robots and the S4, S4C, and S4C+ controller range. Exact robot-model compatibility is not verified; check the original parts list or service manual.
Q4: What are the board’s voltage and I/O ratings?
Reliable electrical ratings for the exact 3HAB5960-1 assembly were not confirmed. Obtain the matching technical documentation before connecting power or field wiring.
Q5: Can a DSQC363 replace this part?
Do not assume so. DSQC363 is described as a robot computer replacement for certain computer configurations, which is a different functional description from the 3HAB5960-1 servo I/O board. Confirm the actual hardware identity first.
Q6: What should be checked before installation?
Verify the complete part number, controller generation, connector layout, wiring, and system configuration. Follow the approved robot service procedure and perform functional checks before resuming production.
Q7: What should be requested from the supplier?
Ask for a photograph of the actual board label, confirmation of part number 3HAB5960-1, condition and warranty details, and documented functional-test results relevant to the board’s role.
Procurement Recommendation
Specify ABB , part number 3HAB5960-1, and request a clear photograph of the actual nameplate and circuit board. Because the designation is used inconsistently in available references, establish whether the installed component is the servo I/O board or a computer assembly before approving the quotation.
Confirm compatibility against the robot’s original parts list and controller documentation. For used or refurbished stock, request inspection and functional-test evidence, and clarify warranty and return terms. Do not approve a substitute based on the name alone; matching the complete part number and functional assembly is the first procurement priority.
