Removable terminal strips allow wiring to remain intact while the multiplexer is used elsewhere. The green terminal strips are easily removed; no tools are required. Replacement terminal strips may be purchased from Campbell Scientific.
For more information on wiring a data logger to a multiplexer, watch a video at www.campbellsci.com/videos/wiring-a-datalogger-to-a-multiplexer 
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The AM16/32B is compatible with Campbell Scientific CR6, CR3000, CR1000X, CR800-series, CR300-series, and CR1000 data loggers.
The AM16/32B is compatible with a wide variety of commercially available sensors. As long as relay contact current maximums are not exceeded, and no more than four lines are switched at a time, system compatibility is determined by sensor data logger compatibility.
A practical maximum is to connect one multiplexer per every two control terminals on the data logger. Control terminals can be shared between multiplexers to increase the number of connected multiplexers. Sharing terminals, however, requires more complex wiring and programming.
Users who would like to connect more than one multiplexer per every two control terminals are advised to contact a sales or support engineer at Campbell Scientific for assistance.
