Video Intercom Door Station
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User Manual
9
4.2
Terminals and Interfaces of Type III Door Station
Figure 4-2
Terminals and Interfaces of Type III Door Station
Table 4-2
Descriptions of Terminals and Interfaces
Name
No.
Interface
Description
USB
1
USB
USB Interface
2
LAN1
Network Interface
LAN
3
LAN2
Reserved
Power
Supply
4
DC 12V
DC 12V Power Supply Input
A1
12V
Card Reader Power Supply Output
A2
GND
Grounding
A3
W1
Data Input Interface Wiegand Card Reader:
Data1
A4
W0
Data Input Interface Wiegand Card Reader:
Data0
A5
BZ
Card Reader Buzzer Output
A6
ERR
Card Reader Indicator Output (Invalid Card
Output)
A7
OK
Card Reader Indicator Output (Valid Card
Output)
READER
A8
TAMP
Tamper-proof Input of Wiegand Card Reader