Product Details
The ABB DSPC 171 57310001-CC, also cataloged as the DSPC 171 PLC Module, operates as a dedicated hardware component for central processing execution and real-time control logic computation within MasterPiece 200/1 platforms and Advant OCS installations.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | DSPC 171 |
| Part Number | 57310001-CC |
| Brand | ABB |
| Product Type | PLC Modules |
| Origin | Sweden |
| Weight | 0.49 kg (1.08 lbs / 0.925 kg package option dependent) |
| Dimensions | 120 x 60 x 40 mm |
| Operating Temp | 0 to +55 deg C |
| Power Consumption | 24 VDC (Backplane bus supplied) |
| Processor Core | 32-bit processor core |
| Onboard Memory | 16 MB onboard memory |
| Communication Protocols | Ethernet, Modbus, Profibus |
| Front Interface | Digital status indicators and front serial connection port |
Backplane Bus Communication Velocity and Network Determinism
The 32-bit processor architecture connects directly to the internal chassis bus to maintain deterministic backplane bus communication velocity during real-time instruction execution. Integrated serial, Ethernet, Modbus, and Profibus interfaces support firmware flash compatibility and external diagnostic coupling. Onboard buffering circuits isolate data logic from backplane electrical transients, ensuring real-time control system stability across distributed I/O drops.
Frequently Asked Questions
Q: Can the DSPC 171 processor board be hot-swapped while the subrack chassis is powered?
A: No, the module must be extracted or inserted only after de-energizing system backplane power to prevent hardware damage to the internal bus connectors.
Q: What function does the front panel serial connection serve?
A: The front serial port provides direct hardware access for locally connected configuration terminals and real-time system diagnostics.
Q: How is diagnostic feedback monitored visually on the module front panel?
A: Real-time operational states and diagnostic fault codes are displayed directly via the front-panel digital status display indicators.
Field Installation Guidelines
- Turn off all primary power feeds to the card subrack prior to inserting or removing the DSPC 171 module.
- Connect an ESD grounding wrist strap to structural chassis ground before touching the module printed circuit board.
- Slide the card into the designated subrack guide slots until the rear backplane interface connector seats completely.
- Tighten front panel retaining fasteners to maintain structural rigidity and establish a reliable frame ground path.
- Ensure communication cables and field wiring maintain a minimum physical clearance of 200 mm from high-voltage AC lines.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
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