DIGITAL CLOCK THERMOSTAT RAM 833 top2 HF (2 ZONAS

Name: RAM 813 TOP HF SET 2
Description: Digital clock thermostats, wall mounting , Room thermostat, wall mounting , Digital clock thermostats, radio technology. 2 clock thermostats with radio control, 7 days, 2 channel surface mounted receiver (DIN rail)

Features:
    • Features: • Digital clock thermostat with radio control • Consisting of two clock thermostats RAM 813 top HF and a 2-channel receiver with 2 change-over contacts 6 (1) A/250 V~ and wall mounting set • 2-zone controlsFunction: For floor and radiator heating, THEBEN offers an innovative system for room temperature control. Low-price and comfortable retrofitting for all systems by means of radio-controlled communication. This leads to totally new possibilities not only in newly constructed buildings, but especially in regard to retrofitting already occupied homes, flats and functional buildings. The system consists of one clock thermostat per room with integrated radio transmitter as well as a receiver. In case of several rooms/heating circuits, a corresponding number of sets can be operated parallel. • The new radio system RAMSES 813 top HF is not only excellent in energy-saving but also individually provides a pleasant, comfortable living climate • The sets for ½ heating zones are expandable by further sets, without the sets influencing each other • Thanks to step-by-step operator prompting via the text line on the display, operation is extremely easy • By means of a snap switch you can select between 3 programs (2 pre-programmed basic programs and one individual program with max. 22 temperature phases) at any time • Further comfort functions include the party and ECO program, date-controlled holiday program and automatic summer/winter time changeover • The radio system is digitally encoded and protected against disturbances through other radio systems • The central control device reliably receives the radio signals of battery-powered room transmitters in the building through walls and ceiling • High immunity to interfering by means of repeated transmission of encoded ON and OFF signals for each channel, so that even in larger buildings with single-room control failures do not occur • Level display with 5 LEDs to check the receiving quality and detect noise fields at the installation site • Spreader antenna to optimise the reception quality • High operational reliability through battery monitoring • Battery change without time and program loss • Control device with floating change-over contact 6 (1) A/250 V~ • Emergency operation function of the receiver in case the transmitter failure or if the radio reception is disturbed for a longer period of time
Technical Info:
    • operating voltage : 2 x 1.5 V AA
    • temperature range: +6 °C ... +30 °C
    • Connection: wireless
    • channels: 2 change-over contact
    • nominal current : 6 A
    • degree of protection: IP 20
    • shortest switching interval: 1 min.
    • Switching program: 7 days
    • Accuracy: ?± 1 s/day
    • Power reserve: 2 years
Design:
    • Application type: Wall
Accessories:
    • Antena: 001.104.890