# پوزیشنر فکسبرو ECKARDT SRD991

Ordering Information Model SRD991 Intelligent Positioner Version -B Single Acting Input/Communication H HART Communication (4 - 20 mA) Additional Inputs/Outputs N Prepared For Additional In-/Outputs Built-In Limit Switch S Without Built-In Limit Switch Cable Entry 7 M20 x 1.5 With One Plastic Cable Gland Electrical Classification EA4 EEx ia IIC T4 according to ATEX(1) Attachment Kit N Order as Auxiliary Manifold Y Pneumatic connection 1/4 - 18 NPT made of an additional  manifold Options -C IZ V06 Positioner free of copper and its alloys(2) Infrared Interface For Communication By Means Of IRCOM(3) Stainless Steel Housing(4) LCD with Menu-Language in English / German / Italian Only with Input/Communication D, H Available WITH (Version: B) OR WITH (Version: C) AND (Optional Features:  S)  Only available with Optional Feature LCD (-V01 to -Vxx) Available WITH (Version: C) AND (Built-in Limit Switch: S, D) AND  (Electrical Classification: ZZZ, EA4, EAA, GA4, GAA, NFM, FAA) OR WITH  (Version: B) AND (Built-in Limit Switch: S, D) AND (Electrical  Classification: ZZZ, EA4, EAA, GA4, GAA, NFM, FAA)

SRD991.pdf