GE F31X300CCHAFG1 Control PCB | OEM New In Box

  • Model: F31X300CCHAFG1
  • Brand: GE (General Electric)
  • Series: Excitation / Power Conversion Control Platform
  • Core Function: Fiber-optic enabled control and communication hub board providing complete electrical isolation for distributed system control.
  • Product Type: Control and Communication Hub Board with Fiber-Optic Communication
  • Key Specs: Fiber-optic communication | Complete isolation | Centralized control | Distributed system support
  • Condition: ⚠️ Discontinued – New Surplus / OEM stock. Extremely rare fiber-optic hub variant.
Manufacturer:

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Description

 

Product Introduction

This GE F31X300CCHAFG1 is a fiber-optic enabled control and communication hub board for GE’s excitation and power conversion control platforms. The “F” suffix indicates fiber-optic communication capability, providing complete electrical isolation and distributed system control. This board is designed for applications requiring distributed control with complete isolation between system components.

The board provides centralized control and communication hub functions with fiber-optic connectivity. The fiber-optic interface provides complete galvanic isolation, immunity to electrical noise, and support for communication over distances up to 2 km.

 

Key Technical Specifications

Parameter Value
Manufacturer GE (General Electric)
Model Number F31X300CCHAFG1
Product Type Control and Communication Hub Board with Fiber-Optic Communication
Input Voltage 24 VDC (from system power supply)
Control Functions Centralized control
Communication Fiber-optic communication hub
Fiber-Optic Interface Proprietary GE protocol (ST connectors)
Fiber Type Multimode 62.5/125 µm
Maximum Distance 2 km per segment
Isolation Complete galvanic isolation
Status Indication LED indicators for power and communication
Communication Backplane connector and fiber-optic interface
Operating Temperature 0 to +55 °C
Storage Temperature -40 to +85 °C
Board Dimensions Standard 6U or custom form factor

 

Key Selling Points & Differentiators

  • Fiber-Optic Communication: Complete electrical isolation for system communication. Immune to electrical noise.
  • Complete Isolation: Provides galvanic isolation between distributed system components.
  • Distributed System Support: Enables distributed control with isolated communication.
  • Quantified Testing Protocol: We test control functions and fiber-optic communication under simulated conditions.
  • Warranty & Support: 2-year functional warranty with fiber-optic installation guide.

 

Frequently Asked Questions (FAQ)

Q1: What is the difference between the CCHAFG1 and the standard CCHAAG1?

A: The CCHAAG1 is the standard hub board without fiber-optic communication. The CCHAFG1 adds fiber-optic connectivity for complete electrical isolation in distributed systems.

Q2: What is the maximum fiber-optic distance?

A: The board supports up to 2 km with standard multimode fiber. The actual distance depends on fiber quality and connector losses.

Q3: Is the fiber-optic communication suitable for distributed systems?

A: Yes, fiber-optic communication is ideal for distributed systems, providing isolation and immunity to electrical noise.

Q4: Does the CCHAFG1 use standard Ethernet protocols?

A: No, the fiber-optic interface uses GE’s proprietary communication protocol designed for control systems.

Q5: What is the lifecycle status of the CCHAFG1?

A: This board is extremely rare. We have a very small batch of new surplus units. If your system requires fiber-optic control hub functionality, we strongly recommend securing a spare. We do not expect to source more of this variant.

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