It measures temperature in a range of -20 to 50 °C with internal or external sensor and sends it to the system unit (eLAN-RF, RF-Touch) in regular 5 min. intervals.
It sends a signal upon sudden temperature change within 1 min.
Option of connecting an external sensor to the terminals THERM.
Battery power (1x 3 V CR 2477 battery - included in supply) with battery life of around 1 year based on frequency of use.
Range up to 160 m (in open space), if the signal is insuffi cient between the controller and unit, use the signal repeater RFRP-20 or protocol component RFIO2 that support this feature.
Communication frequency 868 MHz with bidirectional protocol RFIO.
External sensor TC (-20 to +80 °C) or TZ (-40 to +125 °C) for length of 3 m, 6 m, 12 m.
TECHNICAL PARAMETERS
Supply voltage (frequency): 1x 3 V battery CR 2477
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