Product Details

RL301 Touch Screen LCD FCU Digital Room Controller

The RL301 series thermostats take use of advanced electronic elements, and are designed to control devices of fan coil units/valves/dampers in single stage or multi stages heating/cooling system.

The Typical applications include: Homes, Residential buildings, School and Office.

Feature

² Attractive design with Acrylic Touch Screen, easy installation and operation

² Different painting colors housing is available (Optional, there is MOQ)

² LCD display with 3 optional backlight colors

² Selectable Heating/Cooling/Ventilating Mode

² High/Medium/Low/Auto Fan Speed, or Single Fan Speed,

² Single stage or Multi stage with On/off, Floating, P&I Modulating and Network controls

² Compatible between 2-wire and 3-wire motorized valve in single stage system

² EEPROM capacity

² Infrared Remote Control Function (Optional)

² RS-485 or Modbus protocol (Optional)

² Key-card contact (Optional)

Specification

Back Light	White ( Defaulted), Green or Blue color
Temp. Display	Celsius (Defaulted), or Fahrenheit
Working Mode	On/off, Floating,Modulating or Multi-functions
Sensor	Internal or external
Usage	FCU System, or AHU System, etc.
Programmability	Non-programmable &Programmable (5+1+1 days, 5+2 days)
Network	RS-485, or M-Bus
Mounting box	Chinese standard/European standard

Power Supply	24 Vac~220 Vac + 10%, 50/60Hz
Consumption	3(1)A	Room Temp Range	0℃~50℃
Set Temp Range	5℃~40℃	WorkAmbient	-10-60℃
RelativeHumidity	95%RH	Accuracy	± 1℃
Control Accuracy	±0.5℃	Housing	ABS+PC fire-resistant