Product Details
The ABB HIEE300890R0001, also cataloged as the LD MUB-01 Measurement Unit Board, operates as a dedicated hardware component for analog signal acquisition and excitation voltage sensing within ABB excitation and drive system architectures.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | LD MUB-01 |
| Part Number | HIEE300890R0001 |
| Type Designation | UA C383 AE101 / LD MUB-01 |
| Brand | ABB |
| Product Type | Circuit Boards / Measurement Unit Boards |
| Origin | Switzerland |
| Weight | 0.1 kg |
| Dimensions | 2.2 cm x 12.4 cm x 12.6 cm |
| Operating Temp | 0 to +55 deg C |
| Power Consumption | Standard internal bus-powered |
Backplane Bus Interfacing and System Compatibility
The LD MUB-01 unit board connects directly to internal rack card guides to ensure firmware flash compatibility and real-time data exchange across system backplanes. Trace layouts on the printed circuit board maintain signal integrity during high-frequency sampling routines, preventing inter-channel noise coupling. Integrated edge contacts interface directly with sub-rack backplanes to support high backplane bus communication velocity and stable power routing across processing slots.
Frequently Asked Questions
Q: How is primary operational power provided to the LD MUB-01 card?
A: Electrical power is drawn directly from the system sub-rack backplane upon proper pin connector seating.
Q: What precautions should be observed when replacing the HIEE300890R0001 board?
A: Personnel must adhere to ESD protection standards, including using grounded wrist straps, and ensure the host system is fully powered down prior to physical insertion.
Q: Does the LD MUB-01 card require manual address jumper configuration?
A: Addressing and system parameters are determined by the host controller platform via internal backplane configuration routines upon initialization.
Field Installation Guidelines
- De-energize the host cabinet and verify zero voltage status before attempting module insertion or removal.
- Wear an grounded ESD wrist strap connected to cabinet earth ground during handling of the bare circuit card.
- Slide the 0.1 kg board into designated rack guide slots until the edge connector contacts the backplane receptacle.
- Apply even forward pressure on the front edge of the card to fully engage backplane pins without bending contacts.
- Secure all panel retention hardware to ensure mechanical grounding continuity across the sub-rack frame.
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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