Philips Dynalite Passive Gateway (DDNI485)

The Philips Dynalite DDNI485 is designed for cost-effective optical isolation of DyNet RS485 networks. The two opto-isolated RS485 ports enable the DDNI485 to implement a trunk and spur topology, with each spur being electrically isolated from the others so a fault in one section of the network will be contained. It is a “passive” device that does not require programming.

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