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718.573 | 11.27

9.  Legal Guarantee

In accordance with German statutory regulations, there is a 2-year legal guarantee on 

this product for the customer. 
The seller will remove all manufacturing and material faults that occur in the product 

during the legal guarantee period and affect the correct functioning of the product. 

Natural wear and tear does not constitute a malfunction. Legal guarantee does not 

apply if the fault can be attributed to third parties, unprofessional installation or com-

missioning, incorrect or negligent handling, improper transport, excessive loading, use 

of improper equipment, faulty construction work, unsuitable construction location or 

improper operation or use. Legal guarantee claims shall only be accepted if notification 

of the fault is provided immediately after it is discovered. Legal guarantee claims are to 

be directed to the seller. 
The seller must be informed before legal guarantee claims are processed. For processing 

a legal guarantee claim an exact fault description and the invoice / delivery note must be 

provided. 
The seller can choose to fulfil the legal guarantee either by repair or replacement. If the 

product can neither be repaired nor replaced, or if this does not occur within a suitable 

period in spite of the specification of an extension period in writing by the customer, the 

reduction in value caused by the fault shall be replaced, or, if this is not sufficient taking 

the interests of the end customer into consideration, the contract is cancelled.
Any further claims against the seller based on this legal guarantee obligation, in particu-

lar claims for damages due to lost profit, loss-of-use or indirect damages are excluded, 

unless liability is obligatory by German law.

Содержание PR 2020 IP65

Страница 1: ...Operating instructions Solar Charge Controller PR 2020 IP65 Version 2 0 718 573 Z04 11 27 PHOTOVOLTAIK PHOTOVOLTAIC PHOTOVOLTAIQUE FOTOVOLTAICA EN...

Страница 2: ...d current 10 4 2 6 Ah Battery charging meter 10 4 2 7 Ah Battery discharging meter 10 4 2 8 Warning deep discharge protection 11 4 2 9 Load disconnection 11 5 Function Overview 11 5 1 SOC Calculation...

Страница 3: ...e in the 12 V system up to 24 V 24 V system up to 48 V Use only well isolated tools Do not use any technical measuring equipment that you know is damaged or defective When installing the power line en...

Страница 4: ...Calculation item in this manual The regulator is only suitable for the following chargeable 12 V or 24 V battery types Lead storage batteries with liquid electrolytes Sealed lead storage batteries AGM...

Страница 5: ...ges or costs that result due to incorrect installation improper operation usage and maintenance or in any manner associated therewith Similarly we assume no responsibility for patent right or other ri...

Страница 6: ...er the external temperature sensor should be used A temperature compensated final charge voltage will extend the batteries lifetime and uses the optimum charge capacity see appendix Do not install the...

Страница 7: ...ent to 12 V 24 V systems does not function properly if this sequence order is not followed An improper sequence order can damage the battery 2 3 Grounding Grounding the regulator is not technically re...

Страница 8: ...off the consumer Open circuit proof during operation without battery or consumer Load output is protected from high module open circuit voltage directly flowing to load side Reverse current protectio...

Страница 9: ...t to voltage control the SOC bar dis play does not appear and the battery voltage value replaces the SOC percentage value Please observe that the accuracy of the regulator s display is not comparable...

Страница 10: ...from the solar module 4 2 5 Load current Displays the current drawn by the load output 4 2 6 Ah Battery charging meter Displays the accumulative sum of recharged Ah since the initial installation or r...

Страница 11: ...s SOC information you always have an accurate overview on the actual battery level Using the SOC the regulator also controls the selection of the charging procedure and the deep discharging protection...

Страница 12: ...rol type Press the left button again to call up the various windows Press the right button to modify settings The display begins to flash Now with the left button select the settings options The setti...

Страница 13: ...reshold cannot be specified accurately An activation delay cannot be set when twilight sets in 6 5 Morning Light Function Setting Analog to night light this function can switch on the load in the morn...

Страница 14: ...Query Each regulator has a serial number that can be queried using this window Press the right button and the SN display begins to flash Now press the left button to display the number The digits are...

Страница 15: ...consumer solar module and battery Reinstall the device If the error reoccurs please contact your specialized dealer Communication error on the external bus 6 pole edge connector Check the 6 pole plug...

Страница 16: ...ulator s permit ted input current has been exceeded Reduce the load current or module power Short circuiting at the load output Remove short circuit disconnect consumer and try to reconnect no module...

Страница 17: ...lt is provided immediately after it is discovered Legal guarantee claims are to be directed to the seller The seller must be informed before legal guarantee claims are processed For processing a legal...

Страница 18: ...Power consumption mA 12 5 mA 12 V 15 8 mA 24 V PWM Frequency 30 Hz Maximum input voltage 45 V Minimum battery voltage 6 9 V Currents Max continuous module current at 25 C 20 A Max continuous load curr...

Страница 19: ...1 7 V 12 4 V resp 23 4 V 24 8 V Equalization charge SOC 40 11 7 V resp 23 4 V 30 day maintenance charge if within 30 days no equalization or boost charge was active Load disconnection SOC Control Volt...

Страница 20: ...Installation wall installation Weight 350 g Housing recyclable plastic housing Dimensions L x B x H 187 x 44 x 96 mm Fastening hole clearance vertical 60 mm horizontal 177 mm Terminals 10 mm AWG 6 St...

Страница 21: ...f charge voltage using the factor 4 mV K Cell If the connection of the sensor to the regulator is interrupted the regulator will automatically use the standard charge voltage If the cable short circui...

Страница 22: ...s at pin 3 and 4 see illustration A plug with screw terminals is included The polarity is ignored Alarm conditions Alarm ON Load disconnected temp sensor short circuit E04 yes no overtemperature insid...

Страница 23: ...23 718 573 11 27...

Страница 24: ...718573...

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