HIKVISION DS-K2800 Series User Manual

Access Control Terminal·User Manual
7
3.3 DS-K2804 Terminal Description
DS-K2804 Terminal descriptions are as follows:
No.
DS-K2804
A1
Alarm Input
IN4
Event Input 4
A2
GND
Grounding
A3
IN3
Event Input 3
A4
IN2
Event Input 2
A5
GND
Grounding
A6
IN1
Event Input 1
A7
Door 4
NC
Door Lock Relay Output (Dry Contact)
A8
COM
A9
NO
A10
BUTTON
Door Button Input
A11
GND
Grounding
A12
SENSOR
Door Magnetic detector
A13
Door 3
NC
Door Lock Relay Output (Dry Contact)
A14
COM
A15
NO
A16
BUTTON
Door Button Input
A17
GND
Grounding
A18
SENSOR
Door Magnetic detector

HIKVISION DS-K2800 Series Specifications

General

Brand	HIKVISION
Model	DS-K2800 Series
Category	IP Access Controllers
Language	English