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Why SITRANS LT500?

SITRANS LT500 is the next evolution of level and pump controllers for radar and ultrasonic transmitters, transducers, or any 2-wire 4-20 mA device. With applications ranging from basic level measurement to complex pumping routines, it optimizes operations and delivers significant cost savings through intelligent level and pump control. The SITRANS LT500 controller offers:

  • Measurement types: Level, distance, space, volume, differential, average, head and Open Channel Flow
  • Measuring range: Sensor-based with SITRANS LR110/LR120 and SITRANS Probe LU240, and ultrasonic transducers
  • Communications: Up to three 4 to 20 mA outputs
  • Fieldbus option cards: EtherNet IP, HART, Modbus RTU, Modbus TCP, PROFIBUS DP, PROFIBUS PA, or PROFINET options
  • Outputs: 2 x 4 ... 20 mA, + 1 x 4-20 mA output with HART card, 6 x relay and fieldbus

Key benefits

Save time with easy setup

Sinorix inert gas fire suppression system extinguishes fires without leaving residue – eliminating costly cleanup and equipment replacement while ensuring long-term environmental compliance with zero ozone-depleting potential.

Gain full transparency

Function blocks deliver full transparency for control and diagnostics, while faceplates give clear visual feedback on process and measurement conditions. Integration via PROFINET ensures seamless connectivity with TIA Portal.

Analyze your data

The Sinorix inert gas fire suppression system lowers installation and maintenance costs by using simplified components that cut set-up time by up to 25%. It requires no special tools or on-site pressure testing.

Featured capabilities