Campbell Met One 034A-L Operator's Manual download pdf (Page 33)

Manual

Power Supply

4.2.2 Installing/Changing the Battery

The PS12-LA power supply housing forms the battery holder. It is shown on figure 12, together with other elements

of the power supply.

Follow the below specified guidelines to replace the battery:

• DetachthecoverofthePS12-LAhousingbyunscrewingthetwoscrewonbothsidesofthecap;

• DisconnectpowertothedataloggerbytogglingtheswitchtoOFF;

• ClipoffthebatteryconnectorfromtheterminalINT;

• Takeoutthebattery;

• Putinthenewbattery,makesurethebatteryterminalsareonthesideoftheregulator;

• PlugthebatteryconnectorintotheINTterminal,makesuretheclipisproperlyattached;

• ReconnectpowertothedataloggerbytogglingtheswitchtoON;

• Replacethecover.

Figure 12: PS12-LA Power Supply for CR10X Storage and Control Module

INT Battery Terminal

Charging Indicator

ON/OFF Switch

Input Terminals Solar

Power Supply

12V Terminals to CR10X

Battery Connected to PS12LA Regulator

Rechargeable Battery

PS12LA Housing

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Campbell Met One 034A-L Operator's Manual Page 33