Автоматика Siemens. Модель 6DR5211-0EN21-0AA3
6DR5211-0EN21-0AA3 ПОЗИЦИОНЕР SIPART PS2 SMART ELECTROPNEUMATIC POSITIONER FOR PNEUMATIC LINEAR AND PART-TURN ACTUATORS; 2-,3-,4-WIRE; 4...20MA WITH HART-INTERFACE; SINGLE ACTION; ENCLOSURE ALUMINIUM, SMALL WITH FIXABLE SLIPPING CLUTCH WITH EXPLOSION PROTECTION EEX IA/IB CONNECTION THREAD: EL.: 1/2 INCH NPT MEC.: 1/4 INCH NPT WITH LIMIT MONITOR BUILT-IN, INCL.2ND CABLE GLAND, SIA MODULE; SLOT INITIATORS (6DR4004-.G); NOT WITH EEX D VERSION WITH BUILT-IN IY MODULE FOR POSITION FEEDBACK (4 ... 20 MA) (6DR4004-.J), INCL. 2ND CABLE GLAND (описание не доступно) INSTRUCTION MANUAL: GERMAN, ENGLISH (описание не доступно) WITH MOUNTED GAUGE BLOCK, BLOCK MATERIAL: ALUMINIUM SINGLE ACTING NPT