3
x
Installation
19
FA ROTEX Solaris RPS3 25M - 03/2010
3.7
Temperature sensor
1.
Bend contact springs around both sensors (return and tank sensor of the Solaris R3 controller) and insert into the probe tube.
2.
Position the return sensor at a depth of approx. 130 cm in the probe tube (use a cable tie).
3.
Position the storage tank sensor at a depth of approx. 70 cm in the probe tube (use a cable tie).
CAUTION!
On no account may the storage tank temperature sensor for the boiler controller be inserted more than 75 cm
into the sensor pocket. A sensor that is inserted too deeply can lead to overheating of the hot water section,
as well as a "hang-up" of the control unit during the storage tank charging phase.
When using several hot water storage tanks and with correct configuration of the system, it does not matter
which hot water storage tank the return flow temperature sensor and the storage tank temperature sensor of
the Control unit RPS3 25M are installed in.
Ensure that the sensor cables can be routed to the Control unit RPS3 25M without problems. If necessary, the
sensor cables can be extended.
Illustration 3-20 Step 1
Illustration 3-21 Steps 2+3
Illustration 3-22 Steps 2+3
4.
Push the sealing plug into the well, and run the cables.
Illustration 3-23 Step 4
