Fisher 3620J Electro-Pneumatic Positioner
Product Name: Fisher 3620J Electro-Pneumatic Positioner
Product Brand: Fisher
Product Code: 3620J
Product Artikel: Fisher 3620J Electro-Pneumatic Positioner
Fisher™ 3620J Electro-Pneumatic Positioner Fisher 3620J electro-pneumatic, single-acting positioners are used with rotary actuators to accurately position control valves used in throttling applications. These rugged positioners provide a valve position proportional to a pneumatic input signal and mounts integrally to the actuator housing. Specifications 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 Max Outlet Pressure 150 psi Mounting Type Actuator Mounted Operating Temperature Standard Temperature, High Temperature Position Control Modulating Process Control Flow, Pressure, Temperature, Level Safety Certification NIL Supply Media Air Other Configurations Contact your local Emerson business partner or sales office to learn about additional specifications or options for this product. Features The positioner provides accurate, fast response and can withstand the vibrations of most plant environments. With the cover removed, zero span and cross-over adjustments are easily accessible and can be made with a screw driver. Easily adjustable minor loop gain fine tunes the positioner to optimize dynamic response for each specific actuator size and application. Changes in supply pressure have minimal effect on positioner operation. Case, components, and gasket materials withstand harsh environments. Positioner bleed air purges internal parts and actuator housing for additional protection. Simple adjustments permit switching between direct and reverse action; no additional parts are required.
