Output Example With; Rd Party Power Supply For Wiegand Device; Wiegand Rfid Card Reader Example; Figure 28: Wiegand Output Wiring Example - Grandstream Networks GDS3710 User Manual

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Output example with 3

When the Wiegand output of the GDS3710 is connected, it acts as the signal receiver of the 3
Wiegand device, connecting to door controller. The major wiring is GND, D0, and D1. Because usually the
door controller will consume big current and power, the power supply should be separated.

Wiegand RFID Card Reader Example

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party power supply for Wiegand device
rd

Figure 28: Wiegand Output Wiring Example

Figure 29: Wiegand RFID Card Reader Example

GDS3710 User Manual
party
rd
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