Ordering Information Model V18345 TZIDC Electro-Pneumatic Positioner, intelligent, configurable, with indicator and operator panel Case/Mounting 2 0 Case made of aluminium, varnished, with mechanical position indicator, for mounting to linear actuators acc. DIN / IEC 534 / NAMUR or to rotary actuators acc. VDI / VDE 3845 Input / Communication Port 2 Input 4 to 20 mA, two-wire, with connector plug for LCI adapter and FSK module for HART Explosion Protection 0 Without Output / Safe Position (in case of an electrical power failure) 1 Single acting, fail safe Connections 6 Cable: Thread M20 × 1.5Air pipe: Thread G ¼ Option Modules for Analog or Digital Position Feedback 1 Plug-in module for analog position feedback, signal range 4 bis 20 mA, two-wire Optional Mechanical Kit for Digital Position Feedback 1 0* Mechanical kit for digital position feedback with proximity switches SJ2-SN (NC or logical 1) Design (Varnish / Coding) 1 Standard *Only for model with mechanical position indicator, no IECEx