Product Short Description
Product Introduction:
The Honeywell CC-TCF901 (Part Number 51308301-175) is a Control Firewall I/O Termination Assembly engineered for industrial automation and DCS systems. It provides the physical interface for the Fault Tolerant Ethernet (FTE) bridge, shielding the C300 controller and associated Series C Fieldbus Interface Modules (CFIMs) from network-borne traffic congestion. The assembly interfaces between field devices and Honeywell Experion C300 controllers, providing reliable signal termination.
Description
Technical Specifications:
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Model Number: CC-TCF901
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Part Number: 51308301-175
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Product Type: Control Firewall I/O Termination Assembly (CF9)
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Manufacturer: Honeywell
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Port Configuration: 9-port (8 ports for FTE cable connections, 9th port provides FTE monitoring network uplink)
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Power Distribution: Provides 24VDC power distribution
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Power Supply Voltage: 12VDC (Alternative: 12VDC to 24VDC)
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Current Consumption: Max. 50mA
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Number of Channels: 16
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Channel Current Capacity: 10mA per channel
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Connector Type: M12 Connector
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Communication Interface: RS-485
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Data Transfer Rate: Up to 1Mbps
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Signal Input Range: -20V to +20V
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Output Signal Type: TTL
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Relay Output Capacity: 250VAC/3A or 30VDC/1A
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Enclosure Material: Stainless Steel
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Operating Temperature: -40°C to +70°C (Alternative: -20°C to +55°C)
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Storage Temperature: -40°C to +70°C
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Dimensions: 120mm × 80mm × 30mm (Alternative: 14.5 × 12 × 5.3cm)
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Weight: 0.2kg (Alternative: 0.18kg)
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Tariff Code: 8537101190
Functional Features:
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Control Firewall Function: Shields C300 controller and CFIMs from network-borne traffic congestion
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FTE Bridge Interface: Provides physical interface for Fault Tolerant Ethernet
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Robust Signal Termination: Reliable signal termination for field devices
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Secure Data Transmission: Ensures secure data transmission in industrial control systems
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Multiple Signal Management: 16 channels capable of managing multiple signals simultaneously
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Wide Compatibility: Accommodates various sensor types with -20V to +20V input signal range
Performance Parameters:
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Data Transfer Rate: Up to 1Mbps
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Communication Distance: Up to 1200 meters (RS-485)
Material Composition: Stainless steel enclosure for durability and corrosion resistance.
Structural Features: Compact design (120mm × 80mm × 30mm); stainless steel construction; M12 connector interface.
Working Principle: The CC-TCF901 serves as a control firewall I/O termination assembly that interfaces between field devices and the C300 controller. It provides 8 ports for FTE cable connections and a 9th port for FTE monitoring network uplink, shielding the controller from network congestion while providing reliable signal termination.
Advantages and Highlights:
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Protects C300 controller from network-borne traffic congestion
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Stainless steel construction for durability in harsh environments
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Wide operating temperature range (-40°C to +70°C)
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Supports both input and output operations for versatile signal management
Applicable Industries:
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Industrial automation
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Process control systems
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Distributed Control Systems (DCS)
Model Series: Honeywell Experion PKS Series C Control Firewall
Installation Requirements:
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Interfaces with Fault Tolerant Ethernet (FTE) bridge
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Requires compatible C300 controller and Series C CFIMs
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Proper network configuration for FTE connectivity
Usage Precautions:
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Verify power supply within 12VDC to 24VDC range
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Observe operating temperature range
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Ensure proper RS-485 termination for communication integrity
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Use appropriate M12 connectors for field wiring




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