Intelligent Positioner SRD991
B=VERSIO : Single Acting
H=Input/Communication: HART Communication (4 - 20 mA) .
F=Additional Inputs/Outputs: Position Feedback 4 - 20 mA and one Binary Output for Alarm (z)
S=Built-In Limit Switch : Without Built-In Limit Switch
7=Cable Entry : M20 x 1.5 With One Plastic Cable Gland
EA4=Electrical Classification: EEx ia IIC T4 according to ATEX
N=Attachment Kit : Order as Auxiliary
Y=Manifold : Pneumatic connection 1/4 - 18 NPT made of an additional manifold
V06=OPTIONS: LCD with Menu-Language in English / German / Italian
