WIRELESS SYSTEMS–ACTUATORS (HEATING)
TECHNICAL DATA
APPLICATION
Surface finish:
matt
Wireless actuators (wireless heating controllers) which, in conjunction with alre wireless room temperature sensors, implement individual room temperature control. Primarily targets use in renovation applications or for heating system extensions.
Permissible atmospheric humidity:
max. 95% rel. humidity, non-condens- ing
Control function:
heating
Hysteresis:
approx. 0.5 K
Radio frequency: Safety and EMC:
868.3 MHz
according to DIN EN 60950-1, DIN EN 300220
TYPE / IMAGE ITEM NO.
FEATURES
EURO / PG
HTFMA-180.161
General features: 1-channel wireless temperature actuator for radiator valves; ‘learning mode / battery discharged state’ display; emergency mode; adapter for Danfoss RA, RAV, RAVL Housing colour: pure white, similar to RAL 9010 Housing material: plastic Operating voltage: 2x Mignon AA, 1.5 V. Do not use rechargeable batteries or lithium batteries! Ambient temperature: 0 to 50 °C Storage temperature: −20 to +50 °C Mounting / attachment: M30 x 1.5, included adapter for Danfoss RA, RAV, RAVL Protection rating: IP20 Protection class: III Sensor: NTC internal (for emergency operation control) Nominal stroke: approx. 5 mm Nominal closing force: approx. 100 N Control range: 8 to 28 °C Display: ready to mount / mechanical adjustment / mechanical adjustment error / loss of connection / learning mode Operating elements: learn button, installation button General features: 1-channel wireless temperature actuator; central control; emergency mode; 3000 W switching power for electrical direct heating systems, natural stone heating Design: Berlin 2000 Housing colour: pure white, similar to RAL 9010 Housing material: ABS plastic Operating voltage: 230 VAC, 50 Hz Ambient temperature: 0 to 40 °C Storage temperature: −20 to +70 °C Electrical connection: screw-type terminals 0.5 – 2.5 mm² Mounting / attachment: surface / wall mounting (4-hole assembly on flush-mounted socket) Protection rating: IP30 Protection class: II for loads of protection classes I and II Max. switching current: 13 (2) A
G8000422
135.80 / I
HTFRB-010.101
BA110500
134.20 / I
Max. switching voltage: 230 VAC, 50 Hz Min. switching voltage: 230 VAC, 50 Hz
Switching power: 3000 W 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
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