Rosemount 3491L1P6I1 - 3490 Series Level Controller
 
Specifications
Power Supply: 115 or 230 VAC, 15 to 30 VDC
Input: 4-20 mA or HART®
Display/Interface: Backlit LCD
 
Features
Wizard assisted programming, with password protection to prevent unauthorized access
Pre-programmed tank shapes, flow algorithms, and control routines simplify configuration
Tough weatherproof wall mount enclosure for internal and external mounting
Compatible with HART 5, 6, and 7 transmitters
Bright LCD display of measured value and input/output status