Modular Connection Cable | Foxboro P0926GQ I/A Series System
Manufacturer: Foxboro
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Part Number: P0926GR
Condition：New with Original Package
Product Type: Cable Assemblies
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Country of Origin: USA
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
Foxboro P0926GQ I/A Series Modular Cable Assembly
The Foxboro P0926GQ, also cataloged as the P0926GQ Cable Assembly, operates as a dedicated hardware component for module-to-baseplate power and signal interconnection within Foxboro I/A Series and Evo DCS platforms. The pre-formed cable harness establishes low-resistance electrical pathways between control modules and baseplate termination assemblies, enabling deterministic backplane communication and DC power distribution. Built with shielded multi-conductor wiring, the assembly maintains signal continuity across redundant hardware configurations under continuous panel vibrations.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | P0926GQ |
| Brand | Foxboro |
| Origin | USA |
| Weight | 0.2 kg (0.44 lbs) |
| Dimensions | Standard Pre-Formed Modular Cable Length |
| Operating Temp | -40 deg C to +70 deg C |
| Storage Temp | -40 deg C to +85 deg C |
| Power Consumption | Passive conductor assembly |
| Product Type | Cable Assemblies |
| System Compatibility | Foxboro I/A Series / Evo DCS |
| Connector Type | Heavy-duty industrial module-to-baseplate connectors |
| Wiring Configuration | Multi-conductor shielded signal and power bundle |
| Redundancy Support | Suitable for redundant system bus topologies |
| Compliance | IEC standards, CE certified |
Channel Isolation and HART Bus Signal Protection
The Foxboro P0926GQ cable assembly utilizes internal copper braid shielding around signal pairs to maintain channel-to-channel isolation and prevent high-frequency electromagnetic interference. This physical shielding structure preserves 4-20 mA HART loop protocol carrier signals passing between fieldbus modules and backplane termination units. Furthermore, low-capacitance conductor insulation prevents crosstalk and signal degradation across analog measurement loops, supporting precise cold junction compensation (CJC) voltage reference transfer to temperature input channels.
Frequently Asked Questions
Q: What is the operating temperature range for the P0926GQ cable harness?
A: The cable assembly is rated for continuous thermal operation from -40 deg C to +70 deg C within industrial control enclosures.
Q: Does the P0926GQ cable require external grounding connections along its run?
A: Grounding occurs through integrated shield drain wires terminated directly at the metallic connector housing, which grounds automatically upon mating with the grounded baseplate frame.
Q: Is the P0926GQ cable hot-swappable during system operation?
A: Yes, provided the connected modules and baseplates support live insertion and removal, disconnecting or seating the cable assembly does not damage backplane communications.
Field Installation Guidelines
Inspect the P0926GQ cable assembly prior to installation to ensure all connector pins and locking latches remain clean and undamaged. Route the cable through dedicated wire channels or conduit trays, maintaining physical separation from high-voltage AC power lines to avoid inductive noise coupling. Do not exceed the minimum bend radius during installation to protect the internal copper shield and conductors from mechanical stress.
Align the cable connector keyways precisely with the mating receptacles on the Foxboro module or baseplate. Push the connector straight into the socket until the retaining clips fully engage. Ensure the cabinet earth ground bus bar is properly bonded to establish low-impedance shield grounding through the cable termination shell.