Eng - ensto ECO16BTD Installation And Operating Instructions Manual

ECO16BTD Combination Thermostat

ENG

Installation and Operating Instructions
1. Safety Instructions
Electrically skilled person
• The installation must only be done by an electrician with the appropriate qual-
ifications.
• Read this manual carefully before starting the installation work.
• Follow the instructions in this manual, and make sure that the installation com-
plies with national safety regulations, installation methods and restrictions.
• The information provided in this manual in no way exempts the installer or
user from responsibility to follow all applicable safety regulations.
• This manual is a part of the product and must be stored in a safe location so
that it is available for future installation and service.
WARNING
Danger of electric shock! Risk of fire!
• Disconnect the power supply before any installation and maintenance work on this
thermostat and associated components.
• Do not switch on the power supply before the installation work is completed.
• Improper installation can cause personal injury and property damage.
• Do not operate a defect thermostat.
2. Delivery contents
• ECO16BTD combination thermostat
• Floor sensor
• Installation and Operating Instructions
Note! If you want to use the thermostat as a room or combination thermostat, you need
to order an additional room sensor, product number ECOAC2.
3. Installation
3.1. Mount the thermostat onto a DIN-rail.
3.2. The thermostat does not have a main switch on the product itself. Install a main
switch elsewhere in the circuit.
3.3. Connect the thermostat in accordance with figure 1.
• The thermostat has screw connectors. The stripping length is 8mm.
• Connect the floor sensor to the Floor S1 and S2 connectors.
• Connect the room sensor to the Room S1 and S2 connectors.
• Connect external temperature control to the connector marked with ΔT. You can
use any phase for the external temperature control. The default for external con-
trol is 10 °C. You can modify the settings with the Ensto Heat Control application.
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