Campbell Scientific CDM-A116 16-Channel Analog Input Module

The CDM-A116 adds 8 differential or 16 single-ended input channels directly to the CR6 datalogger's CPI interface. The CDM-A116 has 16 differential inputs, 4 excitation channels, two 12 VDC constant output ports, two switched 12 VDC ports, and four switched 5 VDC ports.

To connect the CDM-A116 a CR800/CR850, CR1000, or CR3000 datalogger the SC-CPI interface is needed.