TKH KEYPROCESSOR Pluto - Wiring requirements; Clock- data; Wiegand card reader

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7.2.1.2 Wiring requirements
The wiring required between the card reader and the Orion is listed below:
Cable
Communication
protocol
Remote
Communication between
UTP ≥Cat5e
RS485
120m
Orion and Sirius i-series card reader
7.2.2 Clock- data / Wiegand card reader
In virtually all configurations, you have the option of connecting a Clock- data / Wiegand card
reader to either side of the Orion, except if an RS485 card reader is connected. It is not
possible to connect a second card reader to any one side of the Orion.
N
PRT2
Clock– data
Wiegand
Orion Pluto
USB
PRT1
Clock– data
Wiegand
Front
Rear
J
B
Figure 17: Orion with Clock- data / Wiegand reader