This product is no longer available and has been replaced by: PS150. Some accessories, replacement parts, or services may still be available.
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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 data logger 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
Note: The following shows notable compatibility information. It is not a comprehensive list of all compatible or incompatible products.
Dataloggers
| Product | Compatible | Note |
|---|---|---|
| 21X (retired) | ||
| CR10 (retired) | ||
| CR1000 (retired) | ||
| CR10X (retired) | ||
| CR200X (retired) | ||
| CR206X (retired) | ||
| CR211X (retired) | ||
| CR216X (retired) | ||
| CR23X (retired) | ||
| CR295X (retired) | ||
| CR3000 (retired) | ||
| CR500 (retired) | ||
| CR5000 (retired) | ||
| CR510 (retired) | ||
| CR800 (retired) | ||
| CR850 (retired) | ||
| CR9000 (retired) | ||
| CR9000X (retired) |
Additional Compatibility Information
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.