Product Details
Product Overview
The Honeywell 51402089-100 functions as a high-density Enhanced Peripheral Display Generator 2 (EPDG2) Interface Board built for TDC 3000 Universal Stations. This board handles real-time human-machine interface (HMI) tasks by translating system datasets into video signals, regulating operator inputs, and coordinating storage drive operations. We supply this product in 100% Brand New, original factory-sealed condition to eliminate interface lag and ensure stable peripheral connectivity on your plant control floor.
Technical Specifications
| Parameter | Specification Details |
| Model Number | 51402089-100 |
| Manufacturer | Honeywell |
| Product Type | EPDG2 Interface Board |
| System Compatibility | TDC 3000 Universal Station |
| Storage Control | SCSI protocol for Bernoulli or Zip drives |
| User Input Support | Touch screens, trackballs, mice, keyboards |
| Mounting Form Factor | Universal Station Chassis Slot |
| Country of Origin | USA |
| Warranty | 12 Months |
| Condition | 100% Brand New Original |
Engineering Advantages
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Consolidates Control Room Subsystems: A single board manages video generation, SCSI storage data, and peripheral input routing simultaneously. This design eliminates the need for separate standalone controller cards inside the console frame.
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Maintains Precise Cursor Trajectory: Onboard tracking circuits decode touch screen, mouse, and trackball inputs instantly. This prevents lag or drift on the console display during critical process alarms when operators require precise control action.
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Repels Console Electromagnetic Noise: Heavy grounding pads and integrated shielding layers insulate low-voltage input/output signals from radio frequency (RF) and electrical noise generated by surrounding control room monitors and power cables.
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Simplifies Direct Backplane Insertion: The board slides into standard Universal Station chassis slots without wiring modifications. Built-in alignment guides prevent connector pin bending and speed up field replacements.
FAQs
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Does this brand-new 51402089-100 interface board require field jumper modifications?
No. This factory-sealed USA board arrives set to standard Honeywell hardware specifications. Technicians slot the unit directly into the chassis and verify node addressing within the Universal Station software environment during boot-up.
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Can this board interface with modern USB keyboards and mice?
No. This legacy EPDG2 board communicates directly with native TDC 3000 proprietary keyboards and industrial PS2/serial-type trackballs or touch screens. Third-party USB devices require external hardware protocol converters.
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What storage devices run on the integrated SCSI controller channel?
The onboard SCSI controller commands legacy Bernoulli or high-density Zip drives to perform critical console database logging, trend backup operations, and system configuration loading.
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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