Product Details
The ABB SC520 3BSE003816R1, also cataloged as the SC520 Communication Module, operates as a dedicated hardware component for communication submodule hosting and local processor execution within ABB system platforms.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | SC520 (Order Code: 3BSE003816R1) |
| Brand | ABB |
| Origin | Sweden |
| Weight | 0.742 kg |
| Dimensions | 30 mm x 300 mm x 291 mm (W x H x D) |
| Operating Temp | 0 to +55 deg C |
| Power Consumption | Powered via backplane bus system |
| Integrated Processor | Local CPU for local processing tasks |
| Compliance | EU Directive 2011/65/EU (RoHS) |
| Product Type | Communication Modules |
Backplane Bus Communication Velocity and Firmware Flash Compatibility
The integrated local processor on the SC520 carrier manages high-speed internal bus transfers to offload communication traffic from the main system controller. Its onboard architecture maintains firmware flash compatibility across standard ABB communication submodules, optimizing backplane bus communication velocity and preventing data bottlenecks during high-density I/O frame exchanges.
Frequently Asked Questions
Q: Is hot-swapping supported for communication submodules mounted on the SC520 carrier during active runtime?
A: No. Power to the rack chassis must be de-energized prior to inserting or removing submodules to avoid backplane communication disruption and potential board-level transients.
Q: What grounding procedure is required for the SC520 submodule carrier?
A: The carrier must be firmly latched into the card cage guide rails so that its grounding contacts make direct connection with the metallic subrack frame backplane earth.
Field Installation Guidelines
- Ensure power to the target subrack is fully isolated before aligning the SC520 assembly with the subrack guide slots.
- Slide the carrier module into the rack until the rear multipin backplane connectors seat completely into the bus socket.
- Tighten top and bottom retaining screws to secure physical chassis bonding and prevent vibration-induced disconnects.
- Verify that signal cable shielding is terminated to the cabinet protective earth (PE) bar before re-energizing the system.
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.
Tech & Buying Guide
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