Foxboro E69F‑TI2‑JRS Current‑to‑Pneumatic Signal Converter

Technical Specifications

Model:E69F‑TI2‑JRS

Brand:Foxboro

Function:Explosion‑proof field‑mount I/P converter,converts 4‑20mA DC control signal into proportional pneumatic output for pneumatic valve positioners

Installation:Field mounting,valve yoke or pipe mounting

Input signal:4‑20mA DC,170Ω input impedance,support direct / reverse action

Pneumatic output:20‑100kPa(3‑15psi)

Configuration:Integral explosion‑proof junction box,built‑in filter regulator,supply and output pressure gauges

Accuracy:±0.1% full scale

Power supply:12‑36VDC

Environmental standard:Compliant with ISA‑S71.04 Class G3 industrial atmospheric condition

Housing:Explosion‑proof cast aluminum housing

Protection class:IP65

Horizontal operating temperature:‑20℃ ~ +60℃

Storage temperature:‑40℃ ~ +85℃

Relative humidity:5%‑95% non‑condensing

Weight:4.2kg

Certification:CE,UL,ATEX

MTBF:>84000 hours

Built‑in function

E69F‑TI2‑JRS I/P converter receives 4‑20mA analog signal from DCS system and converts it into proportional pneumatic pressure to drive field pneumatic control valves. Explosion‑proof housing adapts to hazardous industrial area. Built‑in filter regulator and dual pressure gauges simplify on‑site commissioning and inspection,widely applied for hazardous‑area pneumatic valve control loops in petrochemical,chemical and power‑plant facilities.

Product Brief

E69F‑TI2‑JRS belongs to Foxboro legacy process‑transducer spare‑part family,obsolete original field‑mount explosion‑proof I/P converter component. Widely used for original Foxboro system equipment maintenance and renovation. ESD anti‑static protection shall be followed during installation.