STRAWA Radio Receiver Terminal Strip 230 V 4 Channel, white, # 55-005102

Radio Receiver Terminal Block 4 Channel
Housing dimensions: 175 x 55 x 90 mm,
Packaging dimensions: 205 x 85 x 115 mm,
Electrical connection: Spring terminals 0.5-1.5 m²m,
Housing color: light gray, similar to RAL 7035,
Radio frequency: 868.3 MHz,
Weight: approx. 580 g,
Storage temperature: -20-+70 °C,
Housing material: ABS plastic,
Mounting/fastening: Surface-mounted / wall mounting,
Surface finish: matt,
Control function: Heating,
Protection class: IP 20,
Safety class: II for consumers of safety classes I and II,
Safety and EMC: according to DIN EN 60950-1, DIN EN 300220,
Ambient temperature up to: 50,
Ambient temperature from: -10,
Permissible humidity: max. 95% r. H., non-condensing,
Display: Installation mode, connection and status control, connection loss, learning mode is displayed per channel,
Number of outputs: 5,
max. switching voltage: 230 VAC, 50 Hz,
max. switching current: 5 (1) A,
min. switching voltage: 230 VAC, 50 Hz,
potential-free: no,
Switching element: 5 relays,
Switching contact: 5 normally open contacts,
Switching capacity: total 1150 W, thereof 180 W pump output,
Features: 4-channel radio temperature controller (receiver) for mounting in the heating circuit distributor, max. 4 actuators / channel can be connected directly, including pump module, one time zone per channel possible, master-slave operation, averaging with up to 8 measuring points
The top part can be removed to teach the radio transmitters in the individual rooms. This requires the use of an optional, commercially available 9V battery. The channel selection and a learning button make it very easy to teach the transmitters.
Scope of delivery: Radio receiver, 4 mounting screws for wall mounting,
Emergency operation: in case of loss of radio connection > 1h, a fixed duty cycle of 30% is maintained to prevent cooling down or frost damage,
Central control: realizable with KTFRx (see chapter Climate Technology),
Operating voltage: 230 VAC, 50 Hz,
Number of control range: 1,
Control range up to: 30,
Control range from: 5,
Hysteresis: approx. 0.5 K,
Controls: Channel selection button, learning button
Item no.: 55-005102
Brand: strawa
Phone 036256 8661-0 Fax / -99