Radio frequency receiver INSTAT 868-A8U

for construction sitemulti-channelcontrol

Radio receiver 8 channel incl. clock, 868 MHz, AC 230V, 8 changeover contacts, 1.5A per contact Contact - 8 make contact Voltage - AC 230 V 195 … 253 V 50/60 Hz Switching current - AC 4 A Colour - Polar white (similar to RAL 9010) Temperature range - 0 … 50°C Measurements - 305 x 90 x 60 mm 8-channel receiver with integrated time switch for INSTAT 868 r1 or -r1o transmitters for switching actuators for floor heating systems. Automatic setting of summer/winter time. Time switch for time-controlled regulation of up to 8 independent zones. Indicator lamps for initial state or fault. With valve protection, pump logic function, dew point monitoring and emergency operation in case of malfunctions. Switchover heating/cooling via external signal (e.g. from a heat pump). Ready to plug in, with top-hat rail for wall mounting. degree of protection IP 40, ready to plug in, with top-hat rail for wall mounting, 8-channel