Description

1. Product Title

FOXBORO E69F‑T‑I2‑J‑R‑S‑ Field‑Mounted Current‑to‑Pneumatic (I/P) Converter

2. Product Overview

E69F‑T‑I2‑J‑R‑S is an explosion‑proof field‑mounted current‑to‑pneumatic signal converter from Foxboro E69F series. It converts 4‑20 mA DC analog control signal from DCS system into standard 3‑15 psi pneumatic output signal to operate pneumatic control valves and positioners. Threaded‑cover explosion‑proof housing meets ATEX EExd IIB T5 certification, NEMA‑4 environmental protection rating. Built‑in adjustable filter‑regulator for air supply conditioning, anti‑shock and anti‑vibration mechanical design adapts to harsh outdoor process‑plant environments. This is an obsolete critical spare for petrochemical and power‑plant pneumatic control loops.

3. Technical Specifications

• Brand: FOXBORO
• Model: E69F‑T‑I2‑J‑R‑S
• Warranty: One Year
• Condition: 100% New & Original
• Input: 4‑20 mA DC, input impedance 170 Ω
• Output: 3‑15 psi (20‑100 kPa) pneumatic signal
• Housing: Explosion‑proof threaded cover, NEMA 4, ATEX EExd IIB T5
• Air Supply: 20‑100 psi clean instrument air
• Action: Direct‑acting
• Operating Temp: ‑40 °C ~ +80 °C
• Mounting: Field pipe‑mount / wall‑mount
• Protection Class: IP65
• 

4. Application Scenarios

• Petrochemical Process Control Loop: I/P converter spare for pneumatic regulating valves in hazardous‑area field sites.
• Power‑plant Pneumatic Actuator System: Signal conversion unit for legacy valve positioner installations.
• Hazardous‑area Automation Retrofit Project: Drop‑in replacement for existing E69F‑series I/P hardware.