Description
Overview
The Honeywell 51400988-100 8100-9056-01/E is a high-reliability Process Network Interface (PNI) board engineered for Honeywell Distributed Control Systems. Designed for seamless connectivity between field instrumentation and central DCS controllers, this board delivers robust performance under demanding industrial conditions.
Technical Specifications
| Feature |
Specification |
| Weight |
1 lbs |
| Construction |
Industrial-grade PCB with rugged protective housing |
| Operating Voltage |
Standard DCS backplane supply (5 V / 24 V typical) |
| Operating Temperature |
-40 °C to +85 °C |
| Communication Protocols |
RS-485, Modbus RTU, CANbus (protocol selectable by configuration) |
| Data Throughput |
Up to 1 Mbps |
| Protection Class |
UL listed, IP20 |
| Mounting |
Plug-in module compatible with Honeywell TDC 3000 and related systems |
Key Features
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High-integrity communication bridge linking sensors, actuators, and DCS controllers.
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Flexible protocol support ensures compatibility with various industrial networks.
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Rugged design tolerates harsh environmental conditions, including extreme temperatures and vibrations.
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Simple plug-and-play installation minimizes downtime for maintenance or upgrades.
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Compatible with Honeywell TDC 3000 series and associated automation platforms.
Applications
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Oil & Gas: Real-time monitoring and control of wellheads, pipelines, and process units.
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Chemical & Petrochemical: Ensures operational safety and precise process control.
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Power Generation: Integration with turbines, generators, and grid automation.
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Pharmaceutical & Food Processing: Supports compliance with regulatory standards and precision control.
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Manufacturing: Enhances production line reliability and throughput in automated facilities.
FAQ
Q: Which Honeywell DCS platforms are compatible?
A: Fully compatible with Honeywell TDC 3000 and related series; supports seamless integration with existing PNI modules.
Q: Can multiple protocols operate simultaneously?
A: The board supports configuration for RS-485, Modbus RTU, or CANbus, but only one protocol is active per configuration slot.
Q: Is this board suitable for outdoor installations?
A: Yes, within the stated operating temperature range (-40 °C to +85 °C). Protective housing ensures IP20-rated environmental resistance.
