







Product Description
Honeywell 51303976-400 UCN Communications Card
Product Overview
- The Honeywell 51303976-400 is a Universal Control Network (UCN) Communications Card designed for use in the Honeywell TDC 3000 Distributed Control System (DCS). This module facilitates communication between the UCN and various system components, enabling reliable data exchange for process control applications. It is commonly used in industrial automation settings such as oil and gas, chemical, and manufacturing, ensuring seamless integration and efficient network communication.
Technical Specifications
- The 51303976-400 has the following specifications based on standard characteristics for this model:
Specification | Details |
---|---|
Model/Part Number | 51303976-400 |
Manufacturer | Honeywell |
Description | UCN Communications Card |
Series | TDC 3000 DCS |
Communication Interface | Universal Control Network (UCN) |
Data Rate | Up to 5 Mbps |
Power Supply | 24 VDC nominal (via system backplane) |
Operating Temperature | 0°C to 60°C (32°F to 140°F) |
Weight | Approx. 0.4 kg |
Additional Details
- The 51303976-400 includes the following additional information based on its standard use and documentation:
- Function: Manages communication over the UCN, ensuring reliable data transfer between controllers, I/O modules, and other TDC 3000 system components for real-time process control.
- Mounting: Installs in TDC 3000 DCS racks, interfacing with the system backplane for power and communication.
- Compatibility: Compatible with Honeywell’s TDC 3000 system components, including Application Modules, I/O Processors, and other UCN-enabled devices.
- Configuration: Configured using TDC 3000 system software for seamless integration into the control network; supports fault-tolerant communication setups.
- Certifications: Meets UL and other industrial standards for safe operation in industrial environments.