3
1
2
8 0
5 0
3 0
Integrazione
6 0
4 0
SC100/3
7 0
5
Pompa
4
5
Page 3
1) “Power connected” LED, thermostat working.
2) A uto mat ic/ Ma nua l S wit ch f or sa nit ar y h ot wat e r
integration.
AUTOMATIC. By setting the switch up, you select the automatic
functioning.
a) Automatic. functioning works according to the tempera-
ture set using the graduated knob from 30°C to 80°C. Please
see point No. 4
b) Manual. By setting the switch down, you select the manual
functioning.
When selecting the manual functioning, the integration is
always ON.
3) Forced pump insertion switch, between boiler and
panel.
By setting the switch down, you select to forcedly insert the
circulation pump between panel and boiler.
4) Temperature selection knob. It is used to set the
desired sanitary hot water temperature before activation of
the integration.
5) DELTA T knob on the panel. It is used to program the
temperature difference between BOILER and PANEL. It was
set to 5°C in the factory.
Electrical connection of the
terminal block at the bottom
The immersion probes can be inverted one
with the other both for position and polarity
Max. distance 150 m, with minimum diameter
of 1 mm
2
Electrical connections
C
N C
NO
1 2 3 4 5 6
C
N C
NO
Pump
Connection
Integration
Connection
Power Supply
230 VAC
Electrical connection of the
terminal block at the top
The relays schematized are free
voltage with a capacity of 10 A
resistive.
1 2 3 4 5 6
S 1
S 2
S 3
Panel
probe
Boiler H
2
O
integration
sensor
Boiler H
2
O
accumulation
sensor
If the device does not turn on: Check that all the 230V cables are
firmly connected the terminal block’s poles 1 and 2. Check if the
mains power supply is present.
The control unit works well but cannot drive the appliances:
Check that all the wiring is correct.Please remind that all relays are
free of voltage.Check that the resistive values are right. Please see
table on the side.
If other problems arise, a specialised and/or authorised technician
and/or the Distributor of BEINAT S.r.l. should be contacted directly.
Before calling a technician, check...
WARNING
Before connecting to the mains power, ensure the voltage is correct.
Carefully follow the instructions and the connections according to Regulations in force, keeping in
mind that the signal cables should be laid separate from the power cables.
An automatic cut-off switch (appropriately identified as devicesectioning of the detector) should
be incorporated in the electrical system, adequatelylocated and easily accessible.
SC100/3 Components and Commands
Temp. Resistive Temp. Resistive
values values
0°C 155.820 10°C 94.523
30°C 37.704 40°C 24.695
50°C 16.533 60°C 11.296
70°C 7.865 80°C 5.573
95°C 3.427 100°C 2.936
SENSORS
Conversion from temperature
to ohmic value of the probes
