How can both a TDR100 and an SDM-IO16 be connected to a single CR1000 or CR800?

Both of these are SDM devices. Each SDM device that is connected to a data logger needs a different SDM address (that is, 0 through 15). All SDM devices connect to the CR1000’s 12V, G, C1, C2, or C3 terminals. Up to 15 SDM devices can be connected to one data logger.

For more information, see the Synchronous Devices for Measurement (SDMs) page

This was helpful

FAQs Home