ABB DSQC373
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Product description
The ABB DSQC361 is the main computer board of the ABB S4C robot controller. ABB assigns article number 3HAC0373-1 and a processor frequency of 25 MHz to the exact designation DSQC 361. Within the control system, the board connects to both the VME bus and the local bus of the memory board. According to the ABB product manual, the main computer performs the higher-level administrative tasks of the controller. Its role is therefore documented separately from the robot computer and memory boards. For status diagnosis, the DSQC361 has a red indicator marked F. This LED switches off when the board has approved initialization. The ABB manual lists the DSQC323 memory board with 8 MB and the DSQC324 with 16 MB in the same computer arrangement. The ABB after-sales spare-parts catalogue explicitly identifies the DSQC361 as the 25 MHz main computer for S4C controllers and lists it separately from the DSQC500 main computer of the S4Cplus generation. In addition to the exact DSQC designation, 3BSC980006R254 is documented as an alternative part number. A specialist MRO supplier specifies board dimensions of 254 × 25 × 254 mm. Two independent spare-parts suppliers state a weight of approximately 0.7 kg and 1.59 lb respectively. The square circuit-board format and low installation height therefore match the documented mechanical data for this exact board. For procurement, the combination of DSQC361, article number 3HAC0373-1, S4C assignment and 25-MHz version is decisive. The visible markings should therefore match the existing board in full. Other DSQC main computers have their own article numbers and must not be equated solely because their functional descriptions appear similar.
Example image – The item supplied will have the stated manufacturer or type number and the stated condition category. Serial number, manufacturing date, labels, colour, packaging and normal signs of use or storage may differ. Specifications
| Manufacturer | ABB |
|---|---|
| Product series | ABB Robotics S4C |
| Manufacturer/order/identification number | DSQC361 |
| ABB article number | 3HAC0373-1 |
| Device type | Main computer board |
| Processor frequency | 25 MHz |
| Controller generation | S4C |
| System bus | VME bus |
| Memory connection | Local bus to the memory board |
| Main function | Higher-level administrative tasks in the control system |
| Status indicator | LED F, red |
| Initialization signal | LED F switches off after approved initialization |
| Associated memory boards | DSQC323 with 8 MB or DSQC324 with 16 MB |
| Alternative part number | 3BSC980006R254 |
| Dimensions | approx. 254 × 25 × 254 mm |
| Weight | approx. 0.7 kg |
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What is the function of ABB DSQC361?
The DSQC361 is the 25-MHz main computer board of an ABB-S4C robot controller. It connects to the VME bus and the local bus of the memory board and performs higher-level administrative tasks.
Which article number belongs to ABB DSQC361?
ABB lists the main computer board under article number 3HAC0373-1. The alternative part number 3BSC980006R254 is also documented.
What applies if an item develops a defect within 14 days?
For the condition categories “Used, removed from an installation” and “New, old stock”, the contractual 14-day right of return in the event of a defect applies. The defect must occur within 14 calendar days after delivery and be reported in text form within the same period.
In particular, the REHA tamper-evident seal must remain fully intact and our RMA approval is required before return. In an accepted case, we decide between replacement and refund. Details in Section 11 of the Terms.
Which shipping methods and delivery times are available?
The shipping method, shipping cost and estimated delivery time are confirmed for the specific order. Depending on the item, destination and urgency, we can check parcel, express or freight shipping as well as collection.
A delivery date is binding only if we expressly confirm it as binding.
Which payment terms apply?
The payment terms stated in the checkout or order confirmation apply. Depending on the order and customer, payment is made in advance or against invoice.
International deliveries and deliveries to new customers are generally made against advance payment unless we expressly confirm another payment arrangement.
Can I return an item ordered incorrectly or found incompatible?
No. There is no general B2B right of return, exchange, cancellation or withdrawal. Incorrect or duplicate orders and a lack of suitability or compatibility with the customer’s installation are not covered by the contractual 14-day right of return in the event of a defect. Details in Section 12 of the Terms.
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You may request an individual quotation for several items or larger quantities. We then check availability and pricing for the specific requirement; there is no entitlement to a quantity discount. Open the quick enquiry.
Do you also purchase industrial spare parts?
Yes. You can offer us automation and drive components for purchase. Please provide complete type numbers, quantities, condition details and photographs where possible.
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