Foxboro B0132WV‑B Current‑To‑Pneumatic Converter Module

Technical Specifications

Model:B0132WV‑B

Brand:Foxboro

System compatibility:Spec‑200 analog DCS system

Function:Convert Spec‑200 rack 4‑20mA control signal to standard 3‑15psi pneumatic output for field pneumatic actuators

Installation:Standard Spec‑200 rack‑slot installation,direct backplane bus connection

Electrical input signal:4‑20mA analog current‑loop signal

Pneumatic output:3‑15psi (20‑100kPa) standard pneumatic control signal

Air supply requirement:20psi‑100psi clean dry compressed‑air supply

Pneumatic port:1/4‑NPT internal thread for air supply and signal output

Accuracy:±0.2% full scale

Protection:Built‑in transient surge input protection for electrical side;integrated miniature filter for air‑source impurity filtering

Diagnostic:On‑board LED indicators for module power status and internal fault alarm

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

Housing:Metal shielded plug‑in housing,anti‑vibration mechanical reinforcement

Protection class:IP20

Horizontal operating temperature:0℃ ~ +60℃

Vertical operating temperature:‑20℃ ~ +55℃

Storage temperature:‑40℃ ~ +85℃

Relative humidity:5%‑95% non‑condensing

Weight:0.52kg

Dimensions:34mm × 126mm × 142mm

Certification:CE,UL

MTBF:>87000 hours

Built‑in function

B0132WV‑B current‑to‑pneumatic converter module receives control signals from Spec‑200 rack backplane bus and converts 4‑20mA electronic signal into 3‑15psi pneumatic output to drive field pneumatic control valves. Built‑in miniature filter cleans incoming compressed‑air to protect internal pneumatic components. Shielded metal housing restrains electromagnetic interference,realizes seamless interconnection between Spec‑200 electronic DCS system and traditional pneumatic field equipment,widely used for petrochemical,chemical and power‑plant old‑system renovation projects.

Product Brief

B0132WV‑B belongs to Foxboro Spec‑200 legacy DCS signal‑conversion spare‑part family,obsolete original plug‑in automation component. Must be installed inside matching Spec‑200 instrument rack and connect clean dry compressed‑air source. Widely used for original Foxboro DCS equipment maintenance and renovation. ESD anti‑static protection shall be followed during installation