Technical data sheet 22RT-A001
LCD Room Unit for ZoneEase Cloud
VAV Controller Actuator
• NFC interface for Smartphone
Commissioning
• Workforce Efficiency Improvement
with Cloud operation
• On/Off/Eco/Boost modes 22RT-A001
• With additional switch-on option for
occupancy contact
• Summer/Winter/CAV modes
Brief description
Application The Room Unit provide on/off control, change of modes, temperature setpoint. It displays
room temperature reading / temperature setpoint and various status such as modes.
It serves as an NFC interface to provide prompt access of data at an accessible level
Technical Data
Supply
Nominal voltage AC 24V, 50/60 Hz
Operating range AC 19.2 … 28.8 V
Power Consumption 1W max without occupancy device.
10W max to power occupancy device
Operating Temperature/Humidity 0...50°C / 5% tp 95% non-condensing
Storage Temperature 0...60°C
Sensing element accuracy +/-0.3 °C at 15...30°C
Operation Mode On, Off, Eco, Boost, Anti-frost (built-in, self triggered), Occupancy (triggered by external
occupancy sensor if available), Winter/Summer Mode (APP/BACnet triggered), CAV
mode(APP/BACnet triggered)
Display resolution +/-0.5 °C, 0...50°C (Display Reading/Setpoint)
Wiring terminals 6x 0.5-1.5mm sq. diameter cable
Safety
Protection class III Safety extra-low voltage
Degree of protection IP30
EMC CE according to 2014/30/EU, EN60730-2-9:2010, EN60730-1:11, EN61000-6-2:05,
EN61000-6-2:05, EN61000-6-3:07+A1:11, ETSI EN 301 489-1: 2011 (V1.9.2), ETSI EN
301 489-3: 2017 (V2.1.1), ETSI EN 300 330: (V2.1.1)
Mode of operation Type 1 (in acc. with EN 60730-1)
Rated impulse voltage 0.8 kV (in accordance with EN 60730-1)
Control pollution degree 2 (in accordance with EN 60730-1)
Dimension (W x H X D) 85.4 x 84.4 x 15
Supplied by Guangzhou Tofee Electro Mechanical Equipment Co., Ltd
Email: info@tofee.com.cn
www.belimo.com BELIMO Automation AG 1/1
Brunnenbachstrasse 1, 8340 Hinwil, Switzerland
