Comet P8653 – P-Line Web Sensor with PoE for Measuring Temperature and Relative Humidity

• Measure temperature and relative humidity of up to two different areas via external probes (external probes are sold separately)
• Three binary inputs – flood detector LD-81 included, the other two binary inputs can be used for dry contacts or binary sensors with voltage output
• Channels: 1x external temperature probe, 1x connectable temperature and humidity probe
• Output: Ethernet
• Power via external power supply adapter or via PoE (power over Ethernet) 

The Comet P8653 is a P-line web sensor with PoE for measuring temperature and relative humidity, flood detection, and binary inputs for two-states signals. Temperature and relative humidity can be measured from up to two external probes (sold separately). This allows measuring values from two different places by one device.

The device is equipped with three binary inputs. The first binary input is dedicated to the included flood detector (LD-81). The other two binary inputs can be used for connection of dry contacts or binary sensors with voltage output.

Communication with the device is realized via Ethernet network. The P8653 can be powered from an external power supply adapter or by using power over Ethernet (PoE). Measured data can be processed and analyzed online in COMET Cloud, with the COMET Database software, or through integration into third-party systems.