Fisher™ 3582i Electro-Pneumatic Positioner

The Fisher 3582i is a field-proven positioner which is accurate, fast-responding, and able to withstand the vibrations of most plant environments.

Low steady-state air consumption contributes to efficient operation.

Specs

Area Classification

Explosion Proof, Intrinsically Safe, Non-incendive, Dust

Certifications

CSA, FM, ATEX, IECEx, CUTR, Peso, KGS, INMETRO, NEPSI, RCM

Communication Protocol

4-20mA Analog

Data Interface

Wired

Diagnostics

No

Input Signal

Electric

Mounting Type

Actuator Mounted

Operating Temperature

Standard Temperature, High Temperature

Other Configurations

Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product.

Position Control

Modulating

Process Control

Flow, Pressure, Temperature, Level

Safety Certifications

NIL

Supply Media

Air

The range of the adjustable zero and span permits the use of all standard input signals including split ranges.
Because units from one positioner family can be used in a variety of control applications, basic spare parts inventory requirements are simplified and fewer spare parts are needed to support a plant-wide positioner applications base.
With the cover removed, zero and span adjustments are easily accessible and can be made with a screw driver and spanner.
Changes in supply pressure and valve load have minimal effect on positioner operation.
Case, components, and gasket materials withstand harsh environments. Positioner bleed air purges internal parts for additional protection.
Simple adjustments permit switching between direct and reverse action.
To support diagnostic testing of valve/actuator/positioner packages with the FlowScanner™ valve diagnostic system, connectors, piping, and other hardware can be installed between the positioner and the actuator.