Description
Foxboro PO916NK
Technical Specifications
- Module Compatibility: Matches specific Foxboro FBM models.
- Termination Type: Screw or spring-clamp terminals.
- Protection: Integrated fuses or current limiters.
Functional Features
- Electrical Isolation: Separates field wiring from module electronics.
- Overcurrent Protection: Built-in fuses protect against field shorts.
- Wiring Convenience: Clear labeling and organized terminal layout.
Application Scenarios
Used with all FBM types for connecting field sensors, transmitters, and actuators.
Performance Parameters
- Rated Voltage/Current: Matches industrial signal and power standards.
- Insulation Resistance: High dielectric strength for safety.
Material Composition
Flame-retardant engineering plastic housing with high-conductivity copper terminals.
Structural Characteristics
- Plug-In Design: Quick connection/disconnection from modules.
- Protective Cover: Optional shields for dust and accidental contact.
Working Principle
The terminal assembly acts as a passive interface, conducting field signals to the module while providing protection through integrated fuses and isolation barriers.
Installation Requirements
- Mount on DIN rail near the module.
- Wire according to terminal markings.
- Ensure secure ground connections.
Usage Precautions
- Always replace fuses with identical specifications.
- Check terminal tightness periodically.
- Avoid live wiring operations.
