Must All Devices On The Wireless Hart Network Share Same Join Key?

1.	Must All Devices On The Wireless Hart Network Share Same Join Key?
Answer» No. In Wireless HART, the JOIN KEY can be shared by all the DEVICES or can be unique for each DEVICE. No. In Wireless HART, the join key can be shared by all the devices or can be unique for each device.

Answer»

No. In Wireless HART, the JOIN KEY can be shared by all the DEVICES or can be unique for each DEVICE.

No. In Wireless HART, the join key can be shared by all the devices or can be unique for each device.

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