Aplisens - Model LI-24 -Rail-Mounted Smart Temperature Transmitter

• Galvanic insulation (In, out)
• Programmable sensor type
• Programmable measuring range
• Resistant thermoresistance line compensation
• Compensation of thermocouple cold junction
• Output signal 4...20mA + Hart protocol
• Ambient temperature from -25 to +80 °C
• Rail  mounting system.                                      
• Autodiagnostic system
• Hart protocol
• ATEX certificate
• II 1GExiallCT4/T5                                              
• I M1 Ex ia I
• FTZU08ATEX0160x                                          

The temperature transmitter LI-24 is applicable to converting resistance of temperature or voltage of thermocouple sensor to standard current signal 4-20mA. The transmitter has two separate measuring chanels enabling measurement of difference temperature, averange, averange with redundancy, max or min temperature. Transmitter has compensation of ambient temparature influence and compensation of thermocouple cold junction using internal/external (Pt100) sensor or constant temperature.

Most of parameters such as: sensor type, measuring range, current alarm signal when electric circuit is broken, output characteristic correction, user characteristic (60 points)are programmed using PC with RS/Hart converter and Aplisens MPT2 configuration software or KAP-03 communicator. For request Aplisens can set temperature transmitter parameters like measuring range, type of sensor, Their values are printed on label. Transmitter for rail mounting (TS-35).