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ABB Drive Main Control Board DSMB-01C
Home > ABB > Drive Control Boards > DSMB-01C Need ABB DSMB-01C? Drive Main Control Board for ABB DCS800 / ACS800 Multi-Drive Systems. Supplied with fu…
Specifications
| Brand | ABB |
|---|---|
| Model Number | DSMB-01C |
| Official Product Name | Drive System Main Control Board |
| Applicable System | ABB DCS800 / ACS800 Multi-Drive Systems |
| Product Type | Drive Main Control Board |
| Equivalent Standard | Contact us for cross-reference and alternative models |
| Product Status | In Stock |
| Net Weight | 0.95 kg |
| Protection Class | IP20 (internal slot installation) |
| Supply Voltage | Internal plus or minus 15 VDC and plus 5 VDC from matched drive modules |
| Operating Temperature | -20 C to +70 C |
| Storage Temperature | -40 C to +85 C |
| Humidity | 5% to 95% non-condensing |
| Control Algorithms | Vector control and Direct Torque Control (DTC) |
| Communication | Basic Modbus RTU and internal high-speed drive bus |
| Order Number | 64648896 (verify against your drive) |
| Dimensions | 384 mm x 54.5 mm x 55 mm |
Product Description
It executes drive-control firmware, processes multi-channel analog and digital I/O, generates PWM drive pulses and governs motor speed, torque and direction. Acting as the central operation unit, it handles internal coordination, external signal interaction and basic fieldbus communication for rolling mills, cranes and papermaking machinery. The ABB DSMB-01C is an early-version main control motherboard for ABB DCS800 DC drives and ACS800 multi-drive systems.
Basic Product Information
- Supports vector control and Direct Torque Control (DTC) for fast dynamic response and stable low-speed torque.
- Built-in intelligent self-diagnosis locates circuit and communication faults with clear fault codes.
- Industrial-grade layout resists voltage surge and EMI; plug-and-play with DCS800 and ACS800 to shorten downtime.
- Executes drive-control firmware and generates PWM pulses to govern motor speed, torque and rotation direction.
Technical Specifications
Version & Model Difference
Sources describe the DSMB-01C variably as a main control board for DCS800 or ACS800 and as an ACS800 door-service interface board. Confirm the exact function and order number against your drive before ordering.
Application Scenarios
- Rolling mills and crane control
- Papermaking machinery and heavy-duty DC speed-regulation equipment
- ACS800 multi-drive maintenance and spare-part replacement
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Frequently Asked Questions
What does the ABB DSMB-01C do?
It is a main control motherboard for ABB DCS800 DC drives and ACS800 multi-drive systems, running firmware and generating PWM drive pulses.
Which control algorithms are supported?
It supports vector control and Direct Torque Control (DTC) for fast dynamic response and stable low-speed torque performance.
What are its main electrical and environmental ratings?
It runs on internal plus or minus 15 VDC and plus 5 VDC, operates from -20 C to +70 C, stores to -40 C to +85 C, and is rated IP20 for internal slot mounting.
How do I ensure I order the correct board?
Confirm the order number and function against your drive, then submit an RFQ so our engineers verify compatibility before shipment.
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