Technical Specifications - Danfoss Eco Instruction Manual

Installation Guide

2. Technical specifications

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