WIRELESS SYSTEMS–ACTUATORS (HEATING)
TYPE / IMAGE ITEM NO.
FEATURES
EURO / PG
HTFRU-110.124
General features: 1-channel wireless temperature actuator; for activating an (electrical) floor heating system, the controller has a sensor input to which an optionally available remote sensor can be connected, which is then embedded in the floor. The following operating modes can be used in conjunction with such a sensor: floor temperature control function or room temperature control function with floor monitoring and direct or central setpoint temperature setting (central control); if the sensor is dispensed with, the HTFRU-110.124 works as a room temperature controller with direct or central setpoint temperature setting (central control); central control; emergency operation Housing colour: pure white, similar to RAL 9010 Housing material: PC plastic Operating voltage: 230 VAC, 50 Hz Ambient temperature: −20 to +50 °C Storage temperature: −20 to +70 °C Electrical connection: screw-type terminals 0.5 – 1.5 mm² Mounting / attachment: in flush-mounted socket (deep flush-mounted socket recommended) Protection rating: IP20 Protection class: II for loads of protection classes I and II Safety and EMC: according to DIN EN 60950-1, DIN EN 300220 Max. switching current: 10 A to 30 °C ambient temperature Max. switching voltage: 230 VAC, 50 Hz; Min. switching voltage: 230 VAC, 50 Hz Switching power: 2300 W up to 30 °C ambient temperature Switching element: relay Switching contact: NO contact Control range: 5 to 30 °C Display: installation mode / function check / connection loss / learning mode Operating elements: Learn button General features: 4-channel wireless temperature actuator for mounting in the heating manifold, max. 4 actuators / channels can be directly connected, including pump module, one time zone possible per channel, master-slave operation, average value calculation with up to 8 measurement points. The upper part can be removed to teach the wireless sensors (via channel selection and the learn button) in the individual rooms. Emergency mode; 4 fastening screws for wall mounting (see Page 28 for implementation of central control using KTFRx) Housing colour: light grey, similar to RAL 7035 Housing material: ABS plastic Operating voltage: 230 V AC, 50 Hz Ambient temperature: −10 to +50 °C Storage temperature: −20 to +70 °C Electrical connection: spring-cage terminals 0.5 – 1.5 mm² Mounting / attachment: surface / wall-mounting Protection rating: IP20 Protection class: II for loads of protection classes I and II Max. switching current: 3 (1) A Max. switching voltage: 230 VAC, 50 Hz Min. switching voltage: 230 VAC, 50 Hz Switching power: total 1150 W, of which 180 W for pump output Switching element: 5 relays Switching contact: 5 NO contacts Control range: 5 to 30 °C Display: installation mode, connection and status check, connection loss, learning mode are indicated per channel Operating elements: channel selection button, learning button General features: 8-channel wireless temperature actuator for mounting in the heating manifold, max. 4 actuators / channel can be directly connected, including pump module, one time zone possible per channel, master-slave operation, average value calculation with up to 8 measurement points; 4 fastening screws for wall mounting; installation mode; connection and status check, connection loss, learning mode are indicated per channel. The upper part can be removed to teach the wireless sensors (via channel selection and the learn button) in the individual rooms. Central control using KTFRx (see Page 28) Housing colour: light grey similar to RAL 7035 Housing material: ABS plastic Operating voltage: 230 VAC, 50 Hz Ambient temperature: −10 to +50 °C Storage temperature: −20 to +70 °C Electrical connection: spring-cage terminals 0.5 – 1.5 mm² Mounting / attachment: surface / wall-mounting Protection rating: IP20 Protection class: II for loads of protection classes I and II Max. switching current: 3 (1) A Max. switching voltage: 230 VAC, 50 Hz; Min. switching voltage: 230 VAC, 50 Hz Switching power: total 1150 W, of which 180 W for pump output Switching element: 9 relays Switching contact: 9 NO contacts Control range: 5 to 30 °C Operating elements: channel selection button, learn button
BA110201
183.20 / I
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294.50 / I
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