For theSMARTDAC+ GM'spower supply module used for 920 MHz wireless communication, do I have to use a dedicated one?

Yes, add suffix code /W (for 920 MHz wireless communication) to the GM90PS power supply module.

920 MHz Wireless Data Acquisition

The SMART 920 allows you to collect data from your entire site without the high cost of wiring points to remote or unpowered locations.

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Modular GM10

For industrial and lab applications, the GM10 offers Bluetooth wireless connection and modular I/O that offers accurate and reliable measurements. The GM10 also supports 920 MHz band wireless communication.

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