Foxboro 130ZY‑N4 Pneumatic Radio Setpoint Controller

Technical Specifications

Model:130ZY‑N4

Brand:Foxboro

Series:130 Consotrol

Remote setpoint input:3‑15psi pneumatic

Local adjustment:Manual setpoint knob override

Instrument air supply:20psi nominal

Mounting:Panel cut‑out mounting

Mechanism:Force‑balance bellows

Indicator:Vertical ribbon display for setpoint and process variable

Air consumption:0.5m³/h(auto mode),1.0m³/h(manual mode)

Zero drift:max 0.35% span per 1psi supply‑pressure variation

Protection class:IP20(panel‑side)

Operating temperature:‑20℃ ~ +60℃

Storage temperature:‑40℃ ~ +85℃

Built‑in function

130ZY‑N4 radio‑setpoint pneumatic controller accepts remote 3‑15 psi pneumatic setpoint signal from upstream control devices meanwhile supports local manual set‑point override. Force‑balance bellows compares process variable against remote / local set‑point and outputs pneumatic regulating signal,suited for process loops requiring remote set‑point modification.

Product Brief

130ZY‑N4 belongs to Foxboro 130 Consotrol legacy pneumatic family,obsolete spare part. Requires clean dry 20psi instrument air and pneumatic signal piping. Widely used for original Foxboro automation equipment maintenance and renovation. ESD anti‑static protection shall be followed during installation