Benefits and Features
Small, lightweight device that fits in your pocket for easy transport betweetnhe data logger and PC
Expands data storage for our CR6, CR1000X, CR1000, CR800, CR850, CR3000, and CR9000(X) dataloggers
Only external storage device that can be used by the CR800 and CR850
Stores 2 GB of data
Also supports direct communication between a Campbell Scientific data logger and a PC equipped with a USB port
Connects either directly or via the supplied cables

Technical Description
The SC115 consists of electronics protected ina custom molded package. It has a USB 2.0 compatible connector for attaching it to the PC's USB port, and a CS I/O 9-pin connectofror attaching it to a data logger's CS I/O port. The SC115 may be connected directly to a PC or data logger, or connected through the supplied extension cables.
The SC115 is typically used as an external data storage device, but may also be used as a USB-to-CS I/O synchronous device communications (SDC) adapter. As a USB-t0-CS I/O adapter, the SC115 supports direct communication between a Campbell Scientific data logger and a PC equipped with a USB port. However, the SC115 is not electronically isolated, and therefore is better for temporary communications with a battery-powered PC. Another device, the SC-USB, also supports direct communications with a PC's USB port, but is optically isolated.
USB drivers for the SC115 must be installed before connecting the SC115 to a PC for configuration or as a USB-to-CS I/O adapter. The driver can be installed from the Device Configuration Utility device page by clicking the "Install the Device Driver" link.