100% Genuine. 100,000+ Parts in Stock. Ready to Ship.

  • en

Foxboro P0926PA Termination Assembly Module

The Foxboro P0926PA, also cataloged as the P0926PA Termination Assembly Module, operates as a dedicated hardware component for electrical termination of analog, digital, and pulse signals within Foxboro I/A Series FBM I/O platforms. This hardware interface routes field-side signal paths directly to host field bus modules via channel-isolated terminal points, preventing field-generated noise from degrading control loop integrity across continuous processing environments.

Hardware Specifications

Parameter Specification
Model P0926PA
Brand Foxboro
Origin USA
Weight 0.5 to 1.0 kg
Dimensions Standard Foxboro FBM TA Envelope
Operating Temp -20 to +70 deg C
Power Consumption Passive Field Termination / Low Power
System Compatibility Foxboro I/A Series FBM I/O Modules
Termination Type Screw or Spring Clamp Terminals
Signal Support Analog, Digital, and Pulse I/O
Humidity Range 5% to 95% RH, non-condensing
Protection Level Conformal Coated PCB
Material High-strength Industrial Composite
Mounting DIN Rail or Cabinet Enclosure Installation
Certifications CE, UL, CSA Compliance

Channel Isolation and Signal Integrity

The Foxboro P0926PA incorporates channel-to-channel isolation architecture to decouple field-side loops from backplane processing networks in dense DCS applications. By eliminating potential ground loops across discrete and analog signal paths, the module limits potential interference caused by field voltage spikes. Integrated conformal coating on the internal printed circuit board provides galvanic protection against conductive atmospheric contaminants, maintaining rated dielectric strength across continuous operational cycles.

Frequently Asked Questions

Q: What wire gauge range is supported by the terminal connectors on the P0926PA module?

A: The screw and spring-clamp connection blocks accommodate standard field wiring from 0.2 to 2.5 mm2 (24 to 12 AWG) solid or stranded copper conductors.

Q: How does the conformal coating protect the module during continuous exposure to harsh industrial environments?

A: The applied conformal layer forms a non-conductive barrier over circuit traces, isolating internal components from moisture, airborne corrosives, and condensed atmospheric humidity within rated ranges.

Field Installation Guidelines

  1. Mounting Structure: Align the assembly base with a standard 35 mm DIN rail inside an IP54-rated enclosure. Slide the unit until the rear lock clip engages fully onto the rail channel.
  2. Wiring Practices: Strip conductor insulation to 7 mm before insertion into screw or spring-clamp terminals. Tighten terminal screws to a maximum torque of 0.5 Nm (4.4 in-lb) to prevent terminal block fracture.
  3. Shield Shielding & Grounding: Terminate all individual cable shields directly at the cabinet single-point ground bus bar. Do not ground field shields inside the termination assembly housing to prevent circulating ground loop currents.

What's clients say about us

Translation missing: en.general.search.loading