HIKVISION DS-K2804

Access Control Terminal·User Manual
3
Chapter 3 Terminal Connection
3.1 DS-K2801 Terminal Description
DS-K2801 Terminal descriptions are as follows:
No.
DS-K2801
A1
Power
GND
DC12V Grounding
A2
+12V
DC12V Input
A3
Door
NC
Door Lock Relay Output
A4
COM
A5
NO
A6
BUTTON
Door Button Input
A7
GND
Grounding