HIKVISION DS-K2801

Access Controller·User Manual
5
3.2 DS-K2802Terminal Description
DS-K2802 Terminal descriptions are as follows:
No.
DS-K2802
A1
Alarm Input
IN2
Event Input 2
A2
GND
Grounding
A3
IN1
Event Input 1
B1
Door 2
NC
Door Lock Relay Output (Dry Contact)
B2
COM
B3
NO
B4
BUTTON
Door Button Input
B5
GND
Grounding
B6
SENSOR
Door Magnetic detector
B7
Door 1
NC
Door Lock Relay Output (Dry Contact)
B8
COM
B9
NO
B10
BUTTON
Door Button Input
B11
GND
Grounding
B12
SENSOR
Door Magnetic detector
D1
Power
GND
DC12V Grounding
D2
+12V
DC12V Input
E1
Alarm Output 2
COM2
Alarm Relay Output 2 (Dry Contact)
E2
NO/NC2