HIKVISION DS-K2602

DS-K2600 Series Access Controller
10
No.
DS-K2601
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/NC1
Alarm Relay 1 Output (Dry Contact)
C18
COM1
C19
NO/NC2
Alarm Relay 2 Output (Dry Contact)
C20
COM2
D1
Event Input
C2
Event Alarm Input 2
D2
GND
Grounding
D3
C1
Event Alarm Input 1