OSF PC-230-smart User manual

Installation and Operating Instructions
PC-230-smart
with Internet facility
Part no. 310.000.1230
Technical data
Dimensions:
220mm x 285mm x 85mm
Operating voltage:
230V 50Hz
Power consumption of control unit:
1,5VA approx.
Switching capacity:
Pump:
Heating:
max. 1,0 kW (AC3)
max.0,4kW (AC3)
Degree of protection:
IP 40
Air humidity:
0-95% non condensing
Ambient temperature:
0-40°C

Installation and Operating Instructions PC-230-smart Page 2 (10)
Contents
Technical data.............................................................................................................................. 1
Contents....................................................................................................................................... 2
Function ....................................................................................................................................... 3
Fuses ............................................................................................................................................ 3
Electrical connection .................................................................................................................. 4
Extra Low Voltage lines.............................................................................................................. 4
Wiring diagram ............................................................................................................................ 4
Internet connection..................................................................................................................... 5
Temperature control system...................................................................................................... 5
Resistance values of the temperature sensor...................................................................... 5
Operation...................................................................................................................................... 6
Touchscreen............................................................................................................................. 6
Switching the PC-230-smart on and off................................................................................. 6
Changing the operating mode of the filtration pump........................................................... 6
Changing the heating operating mode.................................................................................. 7
Setting the required temperature........................................................................................... 7
Setting the time........................................................................................................................ 7
Setting the timer ...................................................................................................................... 7
Changing the settings in the Main menu .............................................................................. 8
Retrieve system information................................................................................................... 8
Change the language............................................................................................................. 8
Calibrate the temperature ...................................................................................................... 8
Change the time settings ....................................................................................................... 8
Change the network settings ................................................................................................. 9
Change LAN PIN.................................................................................................................... 9
PC-230-smart combined with NR-12-TRS-2 and EUROTRONIK-10...................................... 10

Installation and Operating Instructions PC-230-smart Page 3 (10)
Function
The PC-230-smart filter control unit can be used to control the on/off times of a 230V AC
single-phase filtration. The PC-230-smart features the latest touchscreen technology, which can
be used to configure the following functions:
a) Switching the system on and off. Caution: this does not perform all-pole isolation of
the control unit from the mains supply!
b) Switching filter operation between continuous running and automatic mode
(timed).
A green indicator light in the touchscreen identifies that the filtration pump is running.
c) Switching the heating between continuous running and automatic mode.
While the filter is running, the swimming pool heating is additionally controlled by the
electronic temperature control system. During a break in filter operation, the heating
is automatically switched off by the internal interlock. It is possible to connect a safety
thermal cutout or flow sensor for additional protection against the heater overheating.
The touchscreen can be used to select the required pool temperature or to switch off
the heating.
d) Adjusting the system time via the touchscreen.
Indicator lights in the touchscreen show when the filtration pump and heating are running,
allowing easy checking of the status.
The terminals for connecting an NR-12-TRS-2 electronic water level control unit
(part no. 3030000020) can be used for convenient automatic control of the water level in the
swimming pool. This also protects the filtration pump from any damage which might arise from
running the filter installation without water.
The terminals for connecting an -EUROTRONIK-10 can be used to upgrade the filter
control unit to an automatic filter and backwash controller.
Fuses
The electronic controller is protected by a 0.5A (slow-blow) miniature fuse located on the
printed circuit board inside the control unit. A 3.15A (slow-blow) miniature fuse is provided for
the heating. The customer must fit mains fuses of maximum rating 16A to provide short-circuit
protection for the filtration pump.
Control fuse
Heating fuse

Installation and Operating Instructions PC-230-smart Page 4 (10)
Electrical connection
The control unit must be mounted such that it is protected from moisture in accordance with its
degree of protection. The ambient temperature must lie between 0°C and + 40°C and should
vary as little as possible. The relative humidity at the installation position must not exceed 95%
and there must not be any condensation. Avoid exposing the unit to direct heat or sunlight.
The power supply for the unit must be provided via an all-pole disconnection switch
with a minimum contact gap of 3mm and via a residual-current circuit breaker with a
fault current IFN ≤30mA.
Always disconnect the unit from the power supply before opening the case. All
electrical wiring and calibration and servicing work must be performed solely by
an approved electrician. The attached wiring diagrams and all applicable safety
regulations must be observed.
Extra Low Voltage lines
Low-voltage lines must not be laid along with three-phase or AC power cables in the same
cable conduit. In general, always avoid routing low-voltage lines close to three-phase or AC
power cables.
Wiring diagram
This control is not suitable for connecting a filter pump with speed control. We have other
controls in our range for this type of pump.
The factory-inserted link between the two terminals labelled Th must be removed when
connecting a safety thermal cutout. If no device is connected, then this link must remain
screwed in place.
The factory-inserted link between terminals 13 and 14 must be removed when connecting an
NR-12-TRS-2 water level controller. If there is no water level controller connected, the link
between these terminals must remain screwed in place. In this case, terminals 11 and 12
remain unused.
The factory-inserted link between terminals 3and 5must be removed when connecting a
EUROTRONIK-10. If there is no EUROTRONIK-10 connected, the link between these terminals
must remain screwed in place. In this case, terminals 2and 4remain unused.
Opening one of the contacts between terminals 13 and 14 or 3 and 5 immediately switches off
the filtration pump, dosing equipment and heating
Closing the contact between terminals 2 and 4automatically switches on the filtration pump,
while heating and dosing equipment are switched off.
Closing the contact between terminals 11 and 12 automatically activates the filtration pump, the
temperature regulation and the dosing equipment.
On the terminals 21 and 22 there is a floating contact for dosing systems. The contact is closed,
if the PC-230-smart is in filtration.

Installation and Operating Instructions PC-230-smart Page 5 (10)
Internet connection
Information about the network connection, the connection to the Internet and
the operation of the integrated web server can be found on the Internet at the
following address:
https://osf.de/download/documents/documents.php?device=PC-230-smart
Temperature control system
The electronic temperature control system and the temperature sensor have been calibrated to
work correctly together. Recalibration must be performed if the sensor or the control unit is
replaced separately. If the displayed temperature does not match the actual water temperature
because the temperature sensor is fitted in an unsuitable position, it is possible to make an
adjustment for this difference. (Please see “Calibrating the temperature” on page 8).
The following table can be used for checking the temperature sensor.
Resistance values of the temperature sensor
Temperature Resistance
20°C 5800 Ohm
25°C 4600 Ohm
30°C 3700 Ohm
Connect the swimming-pool temperature sensor to terminals 15 and 16. The temperature
sensor is supplied as standard with a cable length of 1.5m. If required, this can be extended to a
maximum length of 20m using a 2-core cable (min. cross-section 1.5mm²).
Avoid running the sensor lead along with mains cables to prevent potential interference.
If a temperature sensor is not connected
or is faulty, a warning sign (warning
triangle) is displayed. There is no
temperature displayed in the touchscreen,
and the indicator light shows red.
Since precise temperature control can only be achieved with good heat transfer
between the temperature sensor and swimming pool water, an R 1/2" thermowell
(part no. 3200200001) must be fitted in the piping system.

Installation and Operating Instructions PC-230-smart Page 6 (10)
Timer
Operation
Touchscreen
Switching the PC-230-smart on and off
Press the button to switch on the unit.
Press the button to switch off the unit.
Changing the operating mode of the filtration pump
The "Filtration pump" button can be used to select the operating
mode ON/ AUTO/ OFF.
ON runs continuously
AUTO runs under timer
OFF no filtering
Press the button to return to the home screen.
Time of day
Filter pump
Operating mode:
green = ON
grey = OFF
red = Fault
Water temperature
Heater
ON/OFF
Main menu
OFF

Installation and Operating Instructions PC-230-smart Page 7 (10)
Changing the heating operating mode
The "Heating" button can be used to select the operating mode
ON/ AUTO/ OFF.
ON runs permanently as long as the filter pump is running
AUTO runs under temperature control
OFF no heating
Press the button to return to the home screen.
Setting the required temperature
The desired water temperature can be set by pressing the "Water
temperature" button.
Pressing the arrows increases / decreases the required
temperature. The displayed value is saved automatically.
Press the button to return to the home screen.
Setting the time
The clock time can be set by pressing the "Time" button.
Pressing the arrows adjusts the hours or minutes. The
displayed clock time is saved automatically.
Press the button to return to the home screen.
Setting the timer
The "Timer" can be set by pressing the time scale. In automatic
mode, the filtration pump is switched on and off according to this
setting. The minimum time setting is 15min.
Pressing the individual boxes changes the switch status.
filtration pump is ON
filtration pump is OFF
Press the button to return to the home screen.

Installation and Operating Instructions PC-230-smart Page 8 (10)
Changing the settings in the Main menu
Press the button to open the "Main menu". This menu can be
used to obtain the following information and/or to make relevant
settings:
- - System info
- - Language
- - Temperature adjustment
- - Time settings
- Network settings
Retrieve system information
Press the "System info" button. The following information can be
obtained here:
- Serial number
- IP address
- MAC address
- Device ID
- Version and date
Change the language
Press the "Language" button.
Press the individual button to select the required language. The
symbol identifies which language is currently selected.
Press the button to return to the "Main menu".
Calibrate the temperature
Press the "Temperature adjustment" button.
Press the arrows to adjust the temperature display. The
displayed value is saved automatically.
Press the button to return to the "Main menu".
Change the time settings
Press the "Time settings" button.
The time and date can be changed by pressing the highlighted
button.
Press the arrows to adjust the hours, minutes or date. The
displayed values are saved automatically.
Press the button to return to the "Time settings" menu.

Installation and Operating Instructions PC-230-smart Page 9 (10)
In the “Time settings” menu, the following settings can be altered
by pressing the relevant button:
- - Automatic Internet time
- - Internet time zone
- - Automatic summertime/wintertime changeover.
selected deselected
Press the button to return to the "Main menu”.
This setting can be used to select the time difference with respect
to GMT.
Press the arrows to adjust the time difference. The displayed
value is saved automatically.
Press the button to return to the "Time settings” menu.
Change the network settings
Press the "Network settings" button.
In the "Network settings" menu, the following settings can be
altered by pressing the relevant button:
- - Use communication server
- - IP address automatic
- - Change LAN-PIN
selected deselected
Press the button to return to the "Main menu".
Change LAN PIN
Press the "Change LAN-PIN" button.
Press the arrows to enter the PIN. The displayed values are
saved automatically.
Press the button to return to the "Network settings” menu.

Installation and Operating Instructions PC-230-smart Page 10 (10)
PC-230-smart combined with NR-12-TRS-2 and EUROTRONIK-10
Subject to changes! April 21
Water level controller for
overflow pools with spillway
Backwash controller
EUROTRONIK - 10
With Internet access