The Siemens Sitrans LUT400 is a compact, single point, long-range ultrasonic Controller. The Sitrans LUT400 can be used for continuous level or volume measurement of liquids, slurries, and solids, and high accuracy monitoring of open channel flow.
Features
Small 1/2 DIN enclosure [144 h x 144 d x 146 w mm (5.7 x 5.7 x 5.75 inch)] with standard universal mounting bracket for wall, pipe, and DIN rail, plus an optional panel mount
Easy to use LUI display with local four-button programming, menu-driven parameters and Wizard support for key applications
Level, volume, OCM Flow Monitoring
Three relays combined with a suite of pump, alarm, and relay control features
HART Communications
EDDs for SIMATIC PDM, AMS Device Manager, and Field Communicator 375/475, plus DTMs for FDTs (Field Device Tools)
Web browser for local programming from an intuitive web-based interface
Two discrete inputs for backup level override and pump interlock functions
Echo profile and trend views from the local display
Patented digital receiver for improved performance in electrically noisy applications (close proximity to VSDs)
Real time clock with daylight savings time, supporting an integrated datalogger and energy saving algorithms for minimizing pump operation during high cost energy periods
Removable terminal blocks for ease of wiring.
