SWE0a Information

This is a simple sensor consisting of a DS18B20 sensor protected in a stainless steel tube on one end of a length 3 core cable. The other end is supplied without any connector but with the wires stripped ready for you to connect to your network.

The sensor is available with a cable length of either 1m or 2m.

The cable colours on the sensor are as follows:
  • Black - Ground
  • Red - Power
  • Yellow - Data

If you wish to use the sensor in parasitic power mode then simply connect both the ground and power (black and red) cables to ground.

These sensors can be trivially connected into the screw terminals found on most of our boards. If you wish to connect several of these in one place why not have a look at our SWE2b Sensor Connection Module.

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