RETIRED ›
This product is no longer available and has been replaced by: PS100,PS150. Some accessories, replacement parts, or services may still be available.
PS12LA 12 V Regulated Power Supply

Overview

The PS12LA provided a 12 V, 7.0 Ahr rechargeable power supply for the CR500, CR510, or CR10(X) dataloggers and their peripherals. The rechargeable battery could be trickle-charged from ac (with optional wall charger) or from an external solar panel. The user could add an external rechargeable battery.

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Detailed Description

The PS12LA provided a 12 V, 7.0 Ahr rechargeable power supply for the CR500, CR510, or CR10(X) dataloggers and their peripherals. The rechargeable battery could be trickle-charged from ac (with optional wall charger) or from an external solar panel. The user could add an external rechargeable battery.

The PS12LA was also used as a separate auxillary 12 V power supply that powered remotely located sensors or peripherals, such as a multiplexer located at a distance from the datalogger enclosure. However, to avoid errors in analog measurements and ground loops, the power supplies needed to share a common ground.

Specifications

Amp Hour Rating 7.0 Ahr (nominal)
Voltage Output 12 Vdc

Compatibility

Datalogger Considerations

Compatible Contemporary Dataloggers

CR200(X) Series CR800/CR850 CR1000 CR3000 CR9000X

Compatible Retired Dataloggers

CR500 CR510 CR10 CR10X 21X CR23X CR9000 CR5000 CR7X

Enclosure Considerations

A desiccated, non-condensing environment is required. The PS12LA includes built-in keyhole flanges for mounting to the backplate of a Campbell Scientific enclosure.


Frequently Asked Questions

Number of FAQs related to PS12LA: 1