Danfoss Eco User Manual

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| © Danfoss | Heating Segment | 2017.04 VILTH102
Installation Guide Danfoss Eco™ Electronic radiator thermostat
2. Technical specifications
Thermostat type Programmable electronic radiator valve controller
Recommended use Residential (pollution degree 2)
Actuator Electromechanical
Display LCD with white backlight
Software classification A
Control PID
Power supply 2 x 1.5 V alkaline AA batteries (not included)
Power consumption 3 μW in standby 1.2 W when active
Trasmission Frequency / Power 2,4 GHz / <2,1mW
Battery life Up to 2 years
Low battery signal
Battery icon will flash in display.
If battery level is critical the red ring will flash.
Ambient temperature range 0 to 40 °C
Transportation temperature range -20 to 65 °C
Maximum water temperature 90 °C
Temperature setting range 4 to 28 °C
Measurement interval Measures temperature every minute
Clock accuracy +/- 10 min/year
Spindle movement Linear, up to 4.5 mm, max. 2 mm on valve (1 mm/s)
Noise level <30 dBA
Safety classification Type 1
Open-window function Activated at temperature decrease.
Weight (incl. batteries) 198 g (with RA adapter)
IP class
20 (not to be used in hazardous installations or in places
where it will be exposed to water)
Approvals, markings etc.
Intertek

Danfoss Eco Specifications

General

Package weight	250 g
Accuracy	50 sec/month
Noise level	30 dB
Certification	CE, ERC, EAC
Product color	White
Smart thermostat	-
Spindle movement	2 - 4.5 mm
Operating frequency	2400 MHz
Wireless connection	Yes
Maximum water temperature	90 °C
Storage temperature (T-T)	-20 - 65 °C
Temperature control range	4 - 28 °C
Operating temperature (T-T)	0 - 40 °C
International Protection (IP) code	IP20
Display type	LCD
Battery type	AA
Battery voltage	1.5 V
Power consumption (typical)	1.2 W
Number of batteries supported	2

Weight and Dimensions

Weight	100 g