Contact Platform Support
Help CenterABB DSQC322 – I/O Interface Board for ABB S4 Family Robot Controllers
Related Products
-
ABB DSQC327A (3HAC17971-1) – I/O Computer Board for S4C+ Robot ControllersUS$ 960.00MOQ: 1 Combo -
ABB DSQC346G – High‑density Robot I/O Board for S4/S4C/S4C+ ControllersUS$ 760.00MOQ: 1 Combo
-
ABB DSQC332A – Interface Board for ABB Robot Controllers (Reliable Replacement for Installed Bases)US$ 560.00MOQ: 1 Combo
-
ABB DSQC346U – Computer Board for S4C/S4C+ Robot Motion ControlUS$ 860.00MOQ: 1 Combo
-
ABB DSQC352 – Robot Controller I/O Interface Board for S4/S4C SystemsUS$ 2360.00MOQ: 1 Combo
Warranty: 365 days
Lead time: Typically 1 week if in stock; no more than one month at the latest
Payment: 50% advance payment; full payment prior to delivery
Express options: FedEx, UPS, DHL
Every unit is inspected and packed to anti-static standards for international transit.
24 VDC digital I/O handling – Designed for typical factory 24 VDC signals used by sensors, interlocks, and external relays.
Backplane-integrated – Slots into the ABB controller rack; no external power supply required.
Opto-isolated channels – In many cases helps reduce noise and cross-talk inside robot cabinets.
Service-friendly layout – You might notice the ribbon and terminal-board connections make field replacement faster during downtime.
S4/S4C ecosystem compatibility – Typically found in ABB S4-family controllers used across automotive, metalworking, and general assembly cells.
| Brand / Model | ABB DSQC322 |
| HS Code | 8538.90 (Parts for industrial control/robot controller assemblies) |
| Power Requirements | Supplied via controller backplane; no external supply required |
| Operating Temperature | Cabinet environment, typically 0–45 °C when installed in ABB S4-family controllers |
| Signal I/O Types | 24 VDC digital inputs/outputs, opto-isolated channels (counts vary by controller configuration) |
| Communication Interfaces | ABB controller backplane edge connector; ribbon connectors to cabinet terminal boards |
| Installation Method | Rack-mounted inside ABB S4/S4C controller; field I/O via terminal boards and harnesses |
| Dimensions & Weight | Standard ABB S4 rack PCB format; designed for closed-cabinet operation |
Reliability first – Restores stable I/O behavior and reduces nuisance stops caused by noisy or failing channels.
Compatibility – Fits the S4/S4C ecosystem, so no software re-architecture in most cases.
Cost control – Minimizes downtime; swapping a board usually beats re-cabling or redesigning I/O.
Support – We can share tested handling and ESD practices to avoid latent damage during installation.
A maintenance supervisor told us that replacing a failing DSQC322 shaved hours off their troubleshooting during a weekend changeover—signals stabilized immediately after the swap.
Environment – Install inside a closed, ventilated cabinet. Keep ambient within typical controller limits and avoid conductive dust.
Wiring – Use shielded 24 VDC sensor/actuator cables where possible. Maintain correct polarity and grounding to prevent input chatter.
Safety – Power down, lockout/tagout, and discharge static. The board is not hot-swappable.
Checks – After installation, verify I/O maps in the controller (and PLC, if used). Run a quick point-to-point I/O test before putting the cell back in production.
Routine care – Periodically clean cabinet filters, inspect ribbon connectors, and reseat as needed. Firmware or configuration is controller-managed, so keep backups current.
CE conformity applies at the complete robot/controller level; board-level compliance follows ABB’s S4 family practices.
UL/CSA recognition typically tied to the assembled controller.
RoHS status can vary by manufacturing revision; we can confirm per lot on request.
Warranty: 365 days.
ABB S4/S4C terminal board assemblies – For clean field wiring of 24 VDC I/O to sensors, relays, and safety circuits.
Ribbon cable harness kits – Connect the DSQC322 to cabinet terminal boards with proper strain relief.
Backplane slot hardware and guides – Ensures correct seating in the controller rack and stable operation over vibration.
If you’re replacing a failing I/O section on an ABB S4-family controller, the DSQC322 is typically the direct, cabinet-friendly path to get your robot cell back to stable operation with minimal changes.
Send Inquiry to This Supplier
You May Also Like
-
ABB DSQC604 (3HAC12928-1) – Robot Controller Board for Reliable Axis and System ControlUS$ 1360.00MOQ: 1 Combo
-
ABB DSQC633 (3HAC022286-001) – Interface/Controller Board for IRC5 Robot SystemsUS$ 1360.00MOQ: 1 Combo
-
ABB DSQC611 (3HAC13389-2) – Interface/Controller Board for ABB Robot CabinetsUS$ 1360.00MOQ: 1 Combo
-
ABB DSQC627 (3HAC020466-001) – I/O Interface Module for IRC5 Robot ControllersUS$ 1360.00MOQ: 1 Combo
-
ABB DSQC626 (3HAC026289-001) – IRC5 Controller Interface Board for Reliable Robot I/O and System IntegrationUS$ 1360.00MOQ: 1 Combo
-
ABB DST XW110 (57160001-AAP) – Reliable Advant/MASTER S100 Rack Module for Legacy DCS Expansion and UpkeepUS$ 1360.00MOQ: 1 Combo
-
ABB DSSR122 (48990001-NK) – Solid-state Relay Output Module for ABB Bailey INFI 90/Harmony SystemsUS$ 5660.00MOQ: 1 Combo
-
ABB DSTA131 (Y57120001-CV) – Communication/Bus Interface Module for Advant/Master DCSUS$ 5660.00MOQ: 1 Combo
-
ABB DSQC679 (3HAC028357-001) – IRC5 Controller Board for Robot Control/Interface ExpansionUS$ 1360.00MOQ: 1 Combo
-
ABB DST YW121 (3BSE007836R1) – Industrial Control Module for ABB DCS/800xA CabinetsUS$ 1360.00MOQ: 1 Combo
