User manual

Reference note 1:

Theearth(„negativepole“)ofthevoltagemeasuringinputandtheearth(“negative

pole”)ofthesupplyvoltageareelectricallyconnectedtothepanelmeter.

Referencenote2:Themeasuringinputisgalvanicallyseparatedfromthepanelmeter.

Referencenote3:Thejacks„CON1“and„CON2“aredesignedformaintenancework

of the module and must not be used by the user.

2. Adjustment

Eventhoughthedevicehasbeenadjustedbeforeleavingtheworks,itmaybepossible

that a new adjustment will have to be carried out.

Inthiscasethefollowingstepsmustbetaken:

1.Preparethepanelmeterforadjustment;

 a.Switchoffthesupplyvoltage

 b.Branchoffthemeasurementconnections

2.KeeptheEnterkeypresseddown.

3.Switchonthesupplyvoltage

Voltage measuring input Curent measuring input

Suply voltage