JOY SR Fancoil

The fancoil controller with radio receiver in high-quality design is used for individual temperature control and control of fancoil units in hotels, offices and living rooms. The device is designed for four- or two-pipe systems with changeover. Two configurable inputs can be used as sensor input, room occupancy or energy lock. In addition to wired continuous valve actuators (also 6-way valve) and a 0..10 V EC motor, sensors and actuators can also be controlled by radio. In addition, as an alternative to wired sensors, an external radio temperature sensor, radio motion detector, a radio temperature sensor for changeover function and radio window contacts/handles can be learnt in. The override by radio is possible by means of higher-level controller profile and cable-bound via Modbus. Radio and wired sensors and actuators are processed identically and can be used in any combination. This guarantees individual and energy-efficient room air conditioning. The device (front of acrylic glass in white or black) has a monochrome display and touch-sensitive control buttons. It has a timer with three time channels of four time periods each. Mounting is designed for a flush-mounted box. For hotel applications, the device offers the option of an additional zone (bathroom heating) in conjunction with room temperature sensor and radio actuator SAB.

Measuring values temperature
Output voltage 3x 0..10 V = (to control EC fan, heating & cooling or to control 6-way control valve)
Network technology RS485 Modbus
Radio technology EnOcean (IEC 14543-3-10)
Frequency 868 MHz
Power supply 15..24 V = (±10%) or 24 V ~ (±10%) SELV
Power consumption max. 2 VA
Measuring range temp. 0..+50 °C
Accuracy temperature ±1 K (typ. at 21 °C)
Inputs 1x input for floating contact, 1x input for NTC10k or floating contact
Control functions setpoint 0..+50 °C
Functions built-in PI controller, MSG-Server for 2nd zone
Display LCD 60x44 mm, 240x160 px, backlight blue
Enclosure PC, pure white, black, hardened acrylic glass with high scratch resistance
Protection IP30 according to EN 60529
Connection electrical terminal block, max. 1,5 mm², inputs: terminal block, max. 1,0 mm²
Ambient condition 0..+50 °C, max. 85% rH non-condensing
Mounting flush mounted in standard EU box (Ø=60 mm, min. depth=45 mm)
Contact

Contact us:


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


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