Hikvision hikvision Network All-in-One System - Core Control Board Conversion Board

No. Interface name Description
1 JP1 36-pin IP-ring interface (input)
36 pins in total, pins 1~36 from top to bottom.
Includes network transmission, SD card storage, 1 x RS-232, 1 x 485, standard
surname Qing
Video output, 12V DC power supply and external key reset function
Note: The specific function of each pin is shown in Table 2 below.
2 JP2 Alarm/Audio/CVBS/485
12 pins in total, pins 1~12 from top to bottom.
Includes Alarm Input/Output, Audio Input/Output, CVBS, 1 x 485
Note: The specific function of each pin is shown in Table 3 below.
3 JP3 36pin output connector
36 pins in total, pins 1~36 from top to bottom.
Includes Network Transfer, SD Card Storage, 2-way RS-232, SD
Video output, 12V DC power supply and external key reset function
Note: The specific function of each pin is shown in Table 4 below.
4 JP4 Network Transport Interface
8 pins in total, pins 1~8 from top to bottom.
Note: The specific functions of each pin are listed in Table 5 below.
5 JP5 4-chip communication serial port
4 pins in total, pin 1~4 from top to bottom.
Note: The specific function of each pin is shown in Table 6 below.
6 JP6 Power connector
There are 2 pins in total, pin 1~2 from top to bottom.
Note: The specific functions of each pin are listed in Table 7 below.
7 CN2 485 transceiver control port
2, 3 pin shorted to 485 volts
1, 2 pins shorted to 485 Receive
Note: The CN2 control port defaults to a 2,3 pin short.