WIRELESS SYSTEMS
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 individ- ual room temperature control. Primarily targets use in renovation applications or for heating system extensions.
Permissible atmospheric humidity:
max. 95% rel. humidity, non-condensing
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: 2 x 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
G8000422
141.10 / I
adjustment error / loss of connection / learning mode Operating elements: learn button, installation button
HTFRB-010.101
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
BA110500
139.50 / 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
22
Catalogue 2024
Prices valid from 01.01.2024 - 31.12.2024, prices may be subject to change | V1
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