Vykon VT7600 Series Guide d'installation télécharger pdf (Page 21)

Figure 5: Correct usage – repeaters are daisy chained to the supervisory controller

and separate daisy chains branch from each repeater.

Do not install repeaters in series, as this may result in network reliability problems. Figure 6 demonstrates an

incorrect use of a repeater in an EIA-485 network.

Figure 6: Incorrect usage – the second repeater in series may result in an

unreliable system

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Vykon VT7600 Series Guide d'installation Page 21