ZYGGOT TEMPERATURE TUBULAR SENSOR: ONLINE THERMOGRAPHY WITHOUT CONTACT FOR LOW AND MEDIUM VOLTAGE

This model of sensor was developed for low and medium voltage panels or others critical electrical connections. Sensors measure the temperature and allow constantly temperature reading. Each sensor measures two temperature levels: from the point and the environment air. They are connected with each other using mini USB cables, on sizes from 0,3 to 8,0 meters, allowing fast installation, error free and without the need of tools. Each relay supports up to 125 sensors and reading values of each sensor can be plotted in a graphic on the relay or using a supervisory system.

Main Advantages

  • Predictive diagnostics.
  • Evoids panel opening.
  • Online thermography without contact with bus.
  • Replaces tradicional thermography.

Relay Specifications
Power supply: 24 VDC
Relative humidity: 5 a 95%
Number of sensors: up to 125
Alarm/Trip Resolution: 1 ºC
Inputs: 4 analog and 8 digitals (24VDC)
Outputs: 2 alarm relay outputs (level 1 and 2); 4 programmable relay outputs and 1 output for connection with sensor’s network
Communication: Modbus RTU and Profbus DP

Sensor Specifications
Measurement angle: 7°
Precision: +/- 2,5% S.B.
Emissivity: adjustable (0,95 default)
Resolution: 1ºC
Target Temperature Reading Range: 0 to 300 ºC
Environment Temperature Reading Range: 0 to 75 ºC
Power supply: 24 VDC
Diameter: 19 mm
Length: 53 mm
Communication: Modbus RTU
Material: Stainless Steel