Granudos 45/100-CPR Touch XL + Touch + S5
Dosing unit
Index: 02
Date modified: 06/06/2019
OI No.: BA SW 003-02 Granudos 45-100 CPR Touch+Touch+S5-Dosiereinheit EN.docx Page 32 of 58
Signals to and from outside, see wiring diagrams
ATTENTION!
External control of the inputs must be carried out in isolation.
The maximum contact current capacity of the relay contacts must be
observed.
The power supply for the dosing device must always be ensured.
The external control inputs and outputs (shut-down in the event of fault, disinfectant dosing during
backwashing etc.) must be clamped to the clamping connectors of the baseplate in the controller
casing. For potential-free connections, 3m flexible cable 7x0.52 are included in the scope of
delivery. Please do not use any fixed wire conductors.
see wiring diagram in
Section 9.2
Insert lines
The casing comes with several factory-
made free screw connections. Several
push-outs for metric cable screw connec-
tions are available for additional insertions.
The two external screw connections with
M25 are intended for the insertion of a
preassembled interface cable with RJ45 plug.
ATTENTION!
Please pay attention to the spatial separation between energy and
signal lines when inserting additional lines. The crossing of energy and
signal lines must be avoided!
Upon completion of the work, the casing must be properly closed again!
The device is equipped with a temperature control. This temperature control can be used to
regulate the basin water temperature. If the basin is heated by means of a flow-through heat
exchanger, it must be ensured that the associated heating circuit pump can only be activated
when the filter system is in operation!
Please remember that the regulation of the basin temperature can only be guaranteed if the
filter operation times are set to an appropriate duration.
In order to achieve a precise measuring result, the sensor must be installed by means of an
immersion sleeve in the swimming pool's piping in front of the filter!
ATTENTION!
Immersion sleeves that come into contact with the swimming pool
water must be corrosion-proof.
4.5.2
Open and close the housing, GRANUDOS
S5
1.
Unlock the screw cap
2.
Press down on both recessed grips until the
housing snaps open.
3.
Fold the lid upward
Close the housing in reverse sequence.
The housing lid will close with a soft, audible click.
Ensure that the housing lid is securely locked.
Figure 20, Control housing GR 45-S5
1.
2.
3.
2.
