10
Installation
Wiegand
If the power is shared by Wiegand devices, it is recommended to connect 12V and 2.5 A to DM-20.
•
You can use 12V, Max. 1.5A for Wiegand devices. If you connect a device that needs 1.0A to
WIEGAND 0
,
WIEGAND 1
deliver only 500mA.
PWR
D0
D1
GND
3rd party device
DC power
(12V, 2.5A)