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EasySens® Room Operating Units


Room thermostat with EnOcean wireless interface in high-quality design for individual temperature control, e.g. in hotel rooms or offices. A glass surface with intuitive touch control buttons and display combine design, feel and functionality in an outstanding way.
The internal controller of the JOY calculates control values for fans and heating/cooling applications, which are provided via analog or digital outputs (depending on type). The integrated EnOcean interface also allows the control of a second heating circuit (e.g. using a radiator valve). The integration of various external sensors (e.g. window contacts, change-over, condensation sensors, etc.) is possible through a hard-wired connection or the EnOcean interface. These sensors enable temperature control tailored to the application. The device can be mounted in a standard flush-mounted box.

Application/type Room thermostat
Purpose Room Climate Control, Measure values
Measured values temperature, relative humidity
Interface EnOcean (868 MHz), RS485 Modbus, 0..10 V, Switch contact
Functions hardware outputs, heating + cooling relay, heating + cooling 0..10 V, change-over, integrated PI and two-/three-position controller, frost protection, window/door monitoring, presence, MSG-server for 2nd zone
Operating functions setpoint adjustment temperature, standby/presence detection
Operating elements 3 touch buttons
Configuration uConfig, BUS
Output voltage 0..10 V, 3x 0..10 V, max. load 5 mA, to control 6-way control valve, to control 6-way control valve and heating + cooling
Output switch contact 2x contact NO, 1x heating, 1x cooling, load max. 500 mA (240 V, Triac)
Input 1x input for NTC10k or floating contact, 1x input for potential contact (230 V ~), 1x input for floating contact, 2x input for floating contact
Network technology RS485 Modbus
Radio technology EnOcean (IEC 14543-3-10) 868 MHz, transmission power <10 mW
Data transmission 20 channels for sender, receiver or message-server, RTU, half-duplex, baud rate 9.600, 19.200, 38.400 or 57.600, parity: none (2 stop bits), even or odd (1 stop bit)
Operating range temperature (°C) 0..+50
Output signal temperature scaling according EEP, 0..+40 °C
Operating range humidity max. 85% rH non-condensing
Accuracy temperature ±1 K (typ. at 21 °C)
Measuring range humidity 0..100% rH non-condensing
Accuracy humidity ±2% between 10..90% rH (typ. at 21 °C)
Power supply 24 V = (±10%) SELV, 24 V ~ (±10%) SELV, 85..260 V ~
Display LCD 60x44 mm, 240x160 px, backlight cold white
Enclosure PC, cover glass
Colour pure white, black
Connection terminal block, max. 1,5 mm², inputs max. 1,0 mm²
Mounting in standard EU box (Ø=60 mm, depth min. 45 mm)
Packaging length (mm) 196
Packaging width (mm) 162
Packaging height (mm) 37
Packaging case packaging
Device length (mm) 140
Device width (mm) 78
Device height (mm) 35
Notes Please note our sheet 'Information EasySens® Radio'
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