Connecting A Third Party Control Unit - REMEHA Quinta Pro 30 Installation And Service Manual

4. Installation
On/off
OT BL RL Tout Tdhw
34
4. The cables shall be held in place on either side using plastic ties.
X81
X41
T002049-A
4.8.5.
n Connecting modulating controller
OT
OT
The boiler is fitted with a OpenTherm connection as standard.
As a result, modulating OpenTherm controllers can be connected
without further modifications (Room, weather-dependent and
cascade controllers). The boiler is also suitable for OpenTherm
Smart Power.
4 In the case of a room controller: Install the regulator in the
reference room (generally the living room).
4 Connect the two-wire cable to terminals On/off-OT of the
connector.
T000776-D

Connecting a third party control unit

OpenTherm regulator
If the tap water temperature can be set on the
OpenTherm controller, then the boiler supplies this
temperature, with the set value on the boiler as the
maximum.
Quinta Pro 45 - 65 - 90 - 115
080310 - 123157-AA