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SOM 6 SI

S4 / TRF

1.2.1 Allocation of clamps for system 1

Standard solar system

with 1 store, 1 pump and 3 sen-

sors. The sensor S4 / TRF can optionally be used for energy
production measurement.

Symbol

Specification

Collector sensor

Lower tank sensor

Upper tank sensor

(optional)

S4 / TRF

Sensor for energy

production measurement

(optional)

Solar pump

Содержание SOM 6 SI

Страница 1: ...SOM 6 SI Thanks for buying this product Read this manual carefully to get the best perfomance from this unit SOM 6 SI Installation Configuration andTroubleshooting Manual manual...

Страница 2: ...ELTRON Inc Important notice Your own calculations and plans under consideration of the current norms and DIN directions should only be basis for your projects We don t offer a guarantee for the comple...

Страница 3: ...ing control lamp Operation by 3 pushbuttons in the front of the housing Functions Temperature differential controller with optional add on system funtcions Function control according to BAW guidelines...

Страница 4: ...s is 130 mm 4 Fasten the housing at its lower point 1 Installation Warning Switch off power supply before opening the housing 1 2 Electrical wiring The power supply to the controller must only be made...

Страница 5: ...ard solar system with 1 store 1 pump and 3 sen sors The sensor S4 TRF can optionally be used for energy production measurement R1 S3 Symbol Specification S1 Collector sensor S2 Lower tank sensor S3 Up...

Страница 6: ...r using keys 1 and or 2 The abbreviation for the parameter is displayed on the right side of the screen with the setting directly below and the set icon solid not blinking on the extreme right 2 Press...

Страница 7: ...xchanger Sensor Collector with collector sensor Pump Store 1 with heat exchanger Temperature sensor 2 2 3 System screen only system screen Constantly green Normal operation Red green blinking Power up...

Страница 8: ...ensor 3 Temperature 9 TRF Return Sensor Temperature 9 S4 Sensor 4 Temperature 9 h P x Operating Hours Counter 9 kWh Energy Production kWh 10 MWh Energy Production MWh 10 DT O x Switch On Temperature D...

Страница 9: ...eratures if applicable Shows the current temperature of the sensor TRF return flow temperature TRF Return Flow Tempe rature Display range 40 482 F 3 1 5 Operating Hours Counter h P Number of hours whi...

Страница 10: ...tion of the volume of heat exchanger fluid moved through the system and a comparison of the temperature of the fluid leaving the collector S1 with that of the fluid exiting the storage tank s heat exc...

Страница 11: ...ector Emergency Shutdown Temperature If the collector emergency shutdown temperature EM is reached the solar pump R1 is deactivated in order to avoid damaging the solar components The default setting...

Страница 12: ...This function will cool the tank back down to its maximum temperature when the collector temperature becomes low enough to facilitate such This prevents a cumulative overheating condition if the cool...

Страница 13: ...nction is activated OCN Minimum Collector Temperature p 11 Off The T between DT O and DT F achieves the requisite effect for most situations OCF Antifreeze Option p 11 Off Unless the system is located...

Страница 14: ...stead of the temperature SOM unit is sensing an open circuit condition Measure the resistance between the two terminals to which 1 the relevent sensor is attached If it measures infinite resis tance c...

Страница 15: ...age is close to the nominal voltage of 120VAC continue to step 2 If the voltage is not correct the problem lies with the power supply to the unit Remove the unit s can fuse and measure its resistance...

Страница 16: ...section 3 2 2 Make sure that all system components are properly insulated 3 Circulator pump is running collector is much hotter than store but the tank fails to heat up Make sure that the controller...