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Water heating for your PV system

Installation and user guide

v1.3

Содержание immerSUN

Страница 1: ...Water heating for your PV system Installation and user guide v1 3...

Страница 2: ...2...

Страница 3: ...ings 14 4 1 DIP Switch Settings 14 4 2 Installation Setup 15 4 3 Installer Menu 16 5 User Operation 18 5 1 Controls and Display 18 5 2 Changing Values 18 5 3 Normal Operation Display 19 5 4 Main Menu...

Страница 4: ...on heater keeping the exported power at virtually zero The consumer no longer needs to be at home to use the free electricity whatever the weather No need to change the immersion heater Suitable for a...

Страница 5: ...Supply Voltage VAC 198 230 264 Supply Frequency Hz 50Hz Load Current A 13 16 Load Size W 250 3000 3200 Relay Contact Voltage VAC 250 Relay Contact Current A 16 Clamp Current A 100 Recommend PV System...

Страница 6: ...suitable supply via 16A MCB or 13A fused outlet User access to immerSUN controls and visibility of LCD screen Adequate ventilation keeps vents clear and provide airflow around the unit Cable access po...

Страница 7: ...terminals checking the cables are securely clamped by the terminals and the cord grips Failure to ensure good connection could result in fire or permanent damage to the unit NOTE The screw terminals...

Страница 8: ...stem is connected via a Henley Block then the clamp should be installed on the grid side of the block i e between the meter and Henley block More than one consumer unit Where there is more than one co...

Страница 9: ...Up to four immerSUN units can be linked together This allows up to 12kW 3kW for each immerSUN of surplus power to be utilised on one phase This is known as Cascading as the first immerSUN will consum...

Страница 10: ...N HEATER Max Load 3kW Alternative Mains Wiring ISOLATOR Must be double pole 4 Core 16A E N RELAY MAINS NO C NC E E N L N LH IMMERSION HEATERS Max Load 3kW each Other loads can be used CLAMP Install on...

Страница 11: ...contact Connect to boiler wiring 240V AC MAINS SUPPLY From 16A MCB or 13A fused outlet IMMERSION HEATER Max Load 3kW CLAMP Install onto incoming mains Live cable to building COMMS LINK For linking se...

Страница 12: ...must be used 240V AC MAINS SUPPLY From 16A MCB or 13A fused outlet IMMERSION HEATER Max Load 3kW CLAMP Install onto incoming mains Live cable to building COMMS LINK For linking several ImmerSUN device...

Страница 13: ...e the immerSUN as shown in the diagram below Set the Relay Function to Water Boost and then set the Timed Boost to operate at off peak times Remove any timers that are installed on the immersion heate...

Страница 14: ...ttings show in Italics S1 S2 Cascade Position Select Notes OFF OFF 1st Slave Clamp not used control is via master OFF ON 2nd Slave Clamp not used control is via master ON OFF 3rd Slave Clamp not used...

Страница 15: ...ER The immerSUN will then perform a test to check the output and the heater Step 4 master only TURN INVERTER OFF THEN PRESS You will be asked to switch off the inverter this is so the immerSUN can det...

Страница 16: ...an be set to a given percentage for testing purposes INSTALLER MENU Set Load Auto SET LOAD Auto Auto Normal mode Set output to automatically track exported power SET LOAD 100 Manual Manually set outpu...

Страница 17: ...On ON Relay is operated continuously This is for testing purposes only RELAY FUNCTION Always Off Always Off OFF Relay is disabled This is the default relay function Nominal Voltage INSTALLER MENU Nom...

Страница 18: ...ST Set value or hold to boost hot water 5 2 Changing Values To change values navigate to value you wish to change and press Arrows either side of the value to change will then be shown Use the and but...

Страница 19: ...ter Dual Heater Mode Heating Water 2 Output 2925W Heating Water 2 10 52 16 02 12 Today 12 562kWh Total 5651kWh Heating water with power from PV system no Grid power is being used Current heater is sho...

Страница 20: ...4 53 12 06 12 Code 7 Value 0 Log Details Every normal operation event is logged along with the time and date of the event Code is the event code number Value is the value associated with the event Vie...

Страница 21: ...et the on time and duration for timed hot water boost for heater no 1 If timed water heating boost is not required set the duration to 0h 0m MAIN MENU Timed Boost 2 TIMED BOOST 2A 06 30 0h 30m Timed B...

Страница 22: ...UTPUT OVERLOAD The output of the unit is overloaded the heater is larger than 3kW ERROR TRIAC FAILED The power control has a fault switch off the immersion heater immediately as power may be being dra...

Страница 23: ...e clamps needs to see the exported power to the grid Showing Water Hot even though the water is cold No load present on OUT terminal Immersion heater isolator should be ON Check immersion heater therm...

Страница 24: ...a week 7 2 Getting the most from your immerSUN To get the most from your immerSUN there are a few things you will need to consider 1 Set your boiler hot water timer or the immerSUN boost function to...

Страница 25: ...d any serial number removed or defaced Repair by anyone other than 4eco or an approved agent will void this warranty The maximum liability of 4eco under this warranty is limited to the purchase price...

Страница 26: ...s of the following documents Ref No Title Edition Date BS EN 61000 6 1 Electromagnetic compatibility EMC Generic standards Immunity for residential commercial and light industrial environments 2007 BS...

Страница 27: ...10 Commissioning Sheet Model Serial Number Installation Company Installer Name Date of Installation Legionella advice given See section 7 tick when done Signed by Installer 27...

Страница 28: ...4eco Ltd 3 Church View Business Centre Binbrook Lincolnshire LN8 6BY England 44 0 1472 398838...