Foxboro E69R‑I2 Rack‑Mount Current‑to‑Pneumatic Converter

Technical Specifications

Model:E69R‑I2

Brand:Foxboro

Function:Rack‑mounted current‑to‑pneumatic(I/P) converter,transforms 4‑20mA DC control signal into proportional pneumatic pressure output

Installation:19‑inch rack bracket mounting,multi‑units can be installed side‑by‑side

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

Pneumatic output:20‑100kPa(3‑15psi)

Air supply:Standard instrument air supply

Accuracy:±0.1% full scale

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

Housing:Cast aluminum housing for rack installation

Horizontal operating temperature:‑20℃ ~ +60℃

Storage temperature:‑40℃ ~ +85℃

Relative humidity:5%‑95% non‑condensing

Weight:2.8kg

Certification:CE,UL

MTBF:>86000 hours

Built‑in function

E69R‑I2 rack‑mount I/P converter converts DCS 4‑20mA analog control signal into standard pneumatic signal for driving pneumatic valve positioners. Multiple units can be densely arranged inside instrument cabinet. Direct‑reverse action is configurable to match different process requirements,widely applied for cabinet‑type pneumatic control‑valve drive loops in petrochemical,chemical and power‑plant facilities.

Product Brief

E69R‑I2 belongs to Foxboro legacy process‑transducer spare‑part family,obsolete original rack‑mount I/P converter component. Widely used for original Foxboro system equipment maintenance and renovation. ESD anti‑static protection shall be followed during installation.