WRF07 BUS

A visually appealing flush-mounted room operating unit in the design of various switch manufacturers. Available in different colors and different labeling variants. Possible operating elements are potentiometers (setpoint adjustment), LEDs (optical feedback), buttons (presence signal) and rocker switch (operating mode changeover). On request, a temperature sensor can be added. The peelable terminal allows pre-wiring.

Measuring valuestemperature, humidity, depending on the device
Network technologyRS485 Modbus
Power supply15..24 V = (±10%) or 24 V ~ (±10%) SELV
Power consumptiontyp. 0,9 W (24 V =) | 1 VA (24 V ~)
Measuring range temp.0..+50 °C, passive: -35..+70 °C
Measuring range humidity0..100% rH non-condensing
Accuracy temperature±0,5 K (typ. at 21 °C)
Accuracy humidity±2% between 10..90% rH (typ. at 21 °C)
InputsDI4: 4x input digital for floating switch contact
Switch range BerkerS.1, B.3 aluminum, B.7 glass, Q.1, Q.3, K.5 aluminum | stainless steel
Switch range Busch-JaegerBusch-balance® SI, Busch-Duro 2000® SI, Reflex SI, solo®, future® linear, impuls, Busch-axcent®, alpha nea®
Switch range FellerEDIZIOdue
Switch range GiraE2, E3, Standard 55, Esprit, Event, F100
Switch range JungLS 990, A 500, AS 500, A plus, A creation, CD 500
Switch range MertenM-Smart, M-Plan, 1-M, Atelier-M, M-Pure, Artec, Artec stainless steel, Antik
Switch range PehaAURA, AURA glass
Set point (P)potentiometer
Rotary switch (S)mini rotary switch for fan stage adjustment with up to 5 stages available (please request), switching capacity max. 24 V =/~, 5 W
Button (T)for presence detection, switching capacity max. 600 mW
LED (D)for status feedback, green (standard), several LEDs possible (e.g. green, yellow, red)
EnclosureCentral disc in switch manufacturer's design (appearance may vary)
ProtectionIP20 according to EN 60529
Connection electricalterminal block, max. 1,5 mm²
Ambient condition0..+50 °C, max. 85% rH non-condensing
Mountingflush-mounting in standard EU box (Ø=60 mm, min. depth=45 mm)
Delivery contentssoftware for configuration (freeware via download)
Notesfor further variants see chapter room controller, other sensors | operating elements| switch ranges on request
Rocker switch (S)for fan speed adjustment
Contact

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Thermokon Sensortechnik GmbH
Platanenweg 1
35756 Mittenaar
Tel.: +49 2778 6960-0


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