Product Details
The ABB LD SYN-101 3BHE005555R0101, also cataloged as the LDSYN-101 Synchronization Board, operates as a dedicated hardware component for high-precision pulse synchronization and signal conversion within ABB industrial control systems.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | LD SYN-101 (3BHE005555R0101) |
| Brand | ABB |
| Origin | Switzerland |
| Weight | 0.35 kg |
| Dimensions | 23 cm x 11 cm x 3.4 cm |
| Operating Temp | -10 to +55 deg C |
| Power Consumption | 24 VDC +/-20%, maximum 0.5 A input current |
| Storage Temp | -20 to +70 deg C |
| Humidity Limits | 10% to 90% (non-condensing) |
| Signal Processing | Pulse conversion and high-precision signal synchronization |
| Product Type | Synchronization Board / Power Module |
Backplane Bus Communication Velocity and Firmware Flash Compatibility
The LD SYN-101 3BHE005555R0101 module converts high-frequency synchronization pulse trains without compromising backplane bus communication velocity across system chassis backplanes. Integrated protocol interfaces convert field signals while maintaining deterministic scan rates. Full firmware flash compatibility with host control units ensures uniform clock alignment, low phase variance, and scalable I/O density scaling across distributed control racks.
Frequently Asked Questions
Q: What power input range is permitted for operating the LD SYN-101 module?
A: The module requires a nominal 24 VDC power supply with an allowable tolerance of +/-20% and a peak input current of 0.5 A.
Q: How does the module maintain system timing during multi-node operation?
A: The board executes hardware-level signal conversion to synchronize incoming pulses across communication interfaces with negligible phase jitter.
Q: Is hot-swapping permitted for the LD SYN-101 module during active operation?
A: Auxiliary 24 VDC power and field communication links must be isolated prior to removing or inserting the board to prevent transient voltage spikes on the backplane bus.
Field Installation Guidelines
- Disconnect main 24 VDC power supplies and communication cables before handling the LD SYN-101 module.
- Wear an ESD wrist strap connected to a verified ground point to prevent static discharge to logic circuits.
- Align the board edges with the subrack guide rails and insert the module until the backplane connectors seat completely.
- Fasten the faceplate retention screws to secure structural earth grounding and mechanical positioning.
- Apply power and verify LED status indicators to confirm stable communication and firmware flash compatibility.
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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