Instruction manual

Raven X-HSPA Sierra Wireless Cellular Modem

Select the “Serial” Group, and make sure the “AT Verbose Mode” is set to

“Numeric” for use with the CR10(X), CR510, and CR23X dataloggers, or

“Verbose” for other dataloggers (e.g. CR1000).

If the modem answers but you do not get a connection to the datalogger:

1. Check your connection to the datalogger.

a. An SC932A or SC105 interface is required to connect the modem to a

datalogger’s CSI/O port. The default settings for SC105 (OS > 4) can

be used with the Raven X when the modem is configured for 115200

baud (baud rate is set by the template file).