Description / توضیحات
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 6 1/2"-14 NPT (with Adapter(s) M20x1.5 to 1/2"-14 NPT)
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 -V01
LCD with Menu-Language in English / German / French
Only with Input/Communication D, H
