Product Details
The ABB HIEE300927R0101 UB C717 AE01, also cataloged as the UBC717AE01 Overvoltage Measuring Unit, operates as a dedicated hardware component for continuous voltage threshold evaluation and transient surge detection within industrial excitation and power drive assemblies.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | HIEE300927R0101 UB C717 AE01 |
| Brand | ABB |
| Origin | Finland |
| Weight | 0.81 kg |
| Dimensions | Standard ABB subrack interface module dimensions |
| Operating Temp | 0 to 55 deg C |
| Power Consumption | Direct backplane supply power draw |
| Product Function | Overvoltage Measuring Unit (OVVP) |
| Replaced By | 3BHE021887R0101 |
| Customs Tariff | 85049099 |
Backplane Bus Communication Velocity and Firmware Flash Compatibility
The HIEE300927R0101 UB C717 AE01 processes high-speed analog voltage samples without reducing backplane bus communication velocity across the host controller rack. Integrated hardware comparators provide deterministic trip signal propagation directly to primary circuit breakers and crowbar trigger units. Standardized firmware flash compatibility across the parent drive controller series maintains synchronized diagnostic reporting and consistent I/O density scaling during critical overvoltage events.
Frequently Asked Questions
Q: What newer ABB part number replaces the HIEE300927R0101 overvoltage measuring unit?
A: The HIEE300927R0101 is directly replaced by updated ABB part ID 3BHE021887R0101.
Q: How is physical power supplied to the UBC717AE01 measuring module?
A: Operating power for internal measuring logic and signal conditioning circuitry is drawn directly from the host subrack motherboard backplane connector.
Q: What precautions should be observed when installing the UBC717AE01 card?
A: ESD protective gear must be worn to prevent electrostatic discharge into measuring inputs, and mounting screws must be secured to maintain functional earth shielding continuity.
Field Installation Guidelines
- Isolate main power feeds, DC link circuits, and control supplies to the host system panel before starting replacement.
- Verify zero potential across input voltage measurement buses using a calibrated multi-meter.
- Slide the UBC717AE01 module along the subrack mounting rails until the multi-pin connector seats firmly into the backplane.
- Tighten top and bottom module retaining screws to secure the unit against vibration and ensure proper earth grounding.
- Re-apply auxiliary control power and verify system status via controller diagnostic LEDs.
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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