HIKVISION DS-K2604T - Page 16

DS-K2600 Series Access Controller
9
No.
DS-K2601
B10
Input
GND
Grounding
B11
Door Open
Button
B1
Door 1 Door Open Button Input
B12
GND
Grounding
C1
Power
+12V
DC12V Cathode
C2
GND
DC12V Grounding Input
C3
Battery
BAT+
DC12V Battery Cathode
C4
BAT-
DC12V Battery Anode
C5
485 Card
Reader
RS
485A+
Card Reader RS485+ Access
C6
RS
485A-
Card Reader RS485- Access
C7
GND
Grounding
C8
RS
485B+
Card Reader RS485+
C9
RS
485B-
Card Reader RS485-
C10
GND
Grounding
C11
Access
Controller
RS485
Interface
RS
485C+
Uplink RS485+Communication
C12
RS
485C-
Uplink RS485-Communication
C13
GND
Grounding
C14
RS
485D+
Reserved
C15
RS
485D-
C16
GND
C17
Alarm Output
NO/NC
1
Alarm Relay 1 Output (Dry Contact)
C18
COM1
C19
NO/NC
2
Alarm Relay 2 Output (Dry Contact)
C20
COM2