Product Details
Configured for historical data archiving and SCSI media storage in Honeywell TDC 3000 systems, the Honeywell 51403698-100 (51403698-100 Single Board History Module) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 51403698-100 |
| Brand | Honeywell |
| Origin | USA |
| Weight | 1.10 lbs |
| Operating Temp | 0 to 60 deg C |
| Power Consumption | Backplane powered logic card |
| Storage Capacity | 1.8 GB for each logical drive |
| Drive Configuration | Dual logical drives exclusively |
| Onboard Interface | Integrated SCSI interface and media assembly |
| System Compatibility | Honeywell TDC 3000 DCS Architecture |
4-20 mA HART Loop Protocol & Channel Isolation
The module manages system event logging and history trend archiving across the Local Control Network (LCN) backplane bus. Onboard circuit paths incorporate channel-to-channel isolation to isolate core storage controllers from field noise and line transients. Process data streams originating from downstream 4-20 mA HART loop protocol transmitters are buffered via SCSI storage sub-routines, maintaining deterministic timeline execution without degrading real-time control communications.
Frequently Asked Questions
Q: What logical drive topology does the 51403698-100 module support?
A: The board is designed exclusively for a dual logical drive configuration, assigning 1.8 GB of dedicated storage space to each logical drive.
Q: How is the storage media interfaced on the 51403698-100 assembly?
A: The module integrates both the SCSI interface circuitry and storage media onto a single board architecture.
Field Installation Guidelines
- De-energize system rack power or verify local card cage hot-swap rules prior to removing or inserting the assembly.
- Align the single-board edges precisely with the card slot guide rails inside the TDC 3000 cage.
- Slide the card into the chassis until the rear connector assembly meets the backplane bus pins.
- Apply balanced pressure to the board ejection levers to seat all SCSI and power pin connections completely.
- Secure the faceplate retention screws to lock ground continuity and prevent movement under mechanical vibration.
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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