Product Details
Configured for high-speed signal processing and main unit interface routing in ABB UNITROL power electronics subracks, the ABB UNS 2880B-P,V2 3BHE014967R0002 (UNS 2880B-P,V2 COB PCB Assembled) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | UNS 2880B-P,V2 (Order Code: 3BHE014967R0002) |
| Brand | ABB |
| Origin | Switzerland |
| Weight | 0.67 kg |
| Dimensions | 290 mm x 47 mm x 450 mm (W x H x D) |
| Operating Temp | 0 to +60 deg C |
| Power Consumption | Powered via system backplane bus supply |
| Assembly Description | COB PCB Assembled |
| Customs Tariff | 85371092 |
| Product Type | Control Boards |
Firmware Flash Compatibility and High-Density Deterministic Execution
The UNS 2880B-P,V2 circuit board assembly connects directly to the subrack backplane to manage deterministic control loops across multi-node excitation network environments. Internal component architecture maintains firmware flash compatibility with host power converter software modules, preventing execution latencies and data frame drops during high-density I/O scan cycles.
Frequently Asked Questions
Q: Can the UNS 2880B-P,V2 circuit board be replaced while the system subrack is energized?
A: No. Backplane power and auxiliary power sources must be fully de-energized before removing or inserting the printed circuit board to prevent bus communication faults and connector pin edge wear.
Q: How is chassis grounding maintained across the UNS 2880B-P,V2 assembly?
A: Low-impedance chassis grounding is established through factory metallic standoff mounting points and panel retention screws when the module is fully seated into the subrack card cage.
Field Installation Guidelines
- Power down the host subrack cabinet and verify that all power supply circuits have fully discharged.
- Align the board edges of the UNS 2880B-P,V2 assembly with the card slot guide rails inside the rack.
- Slide the board inward until the rear edge connector firmly engages with the mating backplane bus receptacle.
- Tighten all panel retention screws to complete mechanical mounting and verify chassis grounding integrity.
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
Redundant Automation Systems: Ensuring Continuous Uptime in Critical Control Infrastructure
System reliability directly determines operational profitability across high stakes process industries. Modern industrial automation platforms must eliminate single points of failure to prevent catastrophic shutdowns. Deploying fault tolerant architecture safeguards complex facilities against unexpected hardware glitches, network disruptions, and maintenance outages.
Understanding Types of Noise in Electronic Circuits and Control Systems
Signal integrity directly determines measurement accuracy and loop stability across industrial automation environments. Electronic noise introduces unwanted stochastic interference into analog loops, sensor feedback lines, and digital fieldbus networks. Understanding how intrinsic electronic noise and external electromagnetic interference manifest allows control engineers to optimize signal conditioning and shield sensitive instrumentation effectively.
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.