WL-TEMP-RH

Temperature- and humidity sensor:
• Sensor can be used with batteries or alternatively with 5 VDC power supply when it becomes as a repeater.
• Room sensor has temperature and humidity measurement and also ”AUX-screw connector”.
• NTC10, ON/OFF state, transmitter or water leak sensor 0..100% can be connected to AUX- screw connector.
• Battery charge descent doesn’t decrease signal strength.
• Operating frequency 869MHz (6LoWPAN technology)
Technical information:
• Case: ABS plastic
• Dimensions : 90 x 96 x 26 mm
• Installation: Surface installation
• Operating temperature: 0°C...+50°C
• Protection class: IP20
• Temperature:
• Meas. accuracy +10...60°C: ± 0,3°C
• Measurement area: -30...+100°C
• Humidity:
• Meas. accuracy 20...80%rH: ± 3 %rH
• Measurement area: 0...100%rH
• Any of the following measurements can be implemented by using the AUX connection:
• AUX temperature measurem.:
• Measurement area: -30°C...+50°C
• Measurement accuracy (25 °C): ± 0.3°C
• AUX 0-10VDC transmitter:
• Measurement area: scaleable
• Measurement accuracy: 0.5% / 50mV
• Power source operating as non-routing temp. sensor: 2 x AA batteries
• Power source operating as router: 5 VDC
• Battery life (not included in delivery):
• Energizer L91 Ultimate Lithium 3100 mAh:
• 15 min measurement interval: 9.5-15 years
• 60 min measurement interval: 12-20 years