3
Installation Instructions
ErP Class
The products represented within this document are classied according
to, and allow completion of, the Energy Related Product (ErP) Directive
System Package che and the ErP system data label. ErP Labelling
obligation is applicable from 26th September 2015.
ERP Class Product Function and ErP Description
Additional
efficiency
gain
IV
TPI Room Thermostat, for use with on/off
output heaters
An electronic room thermostat that controls
both thermostat cycle rate and in-cycle on/
o ratio of the heater proportional to room
temperature. TPI control strategy reduces
mean water temperature, improves room
temperature control accuracy and enhances
system eciency.
2%
Product
Class
Specications TPOne-M
Operating Voltage 230Vac, 50/60Hz
Output 1 (Heating) Volt Free
Setting temperature range 5-35°C
Operating temprature range 0-45°C
Switch rating 1 3A (1) at 230Vac
Switch type 1 1 x SPDT Type 1B
Output 2 (Domestic Hot Water) 230Vac
Switch rating 2 3A (1) at 230Vac
Switch type 2 1 x SPDT Type 1B
IP rating IP20
On/o control Yes
Chrono-proportional control Yes
Operating mode Heating
Construction EN 60730-2-9
Control pollution situation Degree 2
Rated impulse voltage 2.5kV
Ball pressure test 75°C
Dimensions (mm) H67 x W154 x D30
Software Classication A