FC-TCNT11 51307928-176 | Honeywell Redundant I/O Module Controller
Manufacturer: Honeywell
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Part Number: FC-TCNT11 51307928-176
Condition：New with Original Package
Product Type: Redundant I/O Module Controller
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Overview
The Honeywell FC-TCNT11 (part number 51307928-176) is a high-reliability redundant IOTA controller module designed for Honeywell Safety Manager and Process Control Systems. It ensures uninterrupted operation by managing communication between field I/O modules and the controller, providing seamless failover across dual communication paths.
This module forms part of Honeywell’s Safety Instrumented System (SIS) architecture, enabling deterministic performance in safety-critical environments. With its robust design and proven stability, the FC-TCNT11 is widely deployed in industries such as oil & gas, power generation, and chemical processing.
Technical Specifications
| Feature | Description |
|---|---|
| Model Number | FC-TCNT11 |
| Part Number | 51307928-176 |
| PWA/PWB | PWA 51307928-176 Rev C / PWB 51307927-106 Rev B |
| Type | Redundant IOTA Controller Module |
| Functionality | Manages I/O communication with redundancy |
| Redundancy Support | Dual communication paths with automatic failover |
| Communication Protocols | Honeywell proprietary protocols; IOTA standard supported |
| System Compatibility | Honeywell Safety Manager, Experion PKS, FSC systems |
| Input Voltage | 24 VDC nominal |
| Mounting Format | Rack-mounted inside Honeywell system cabinets |
| Weight | 620 g |
| Operating Temperature | –20°C to +60°C |
| Environmental Protection | Resistant to EMI, vibration, dust, and industrial contaminants |
| Certifications | SIL-rated (IEC 61508), CE, UL compliant |
| Country of Origin | Malaysia |