VIVOTEK NR7401 用户手册

 

 

 

 

This Network Camera provides a general I/O terminal block which is used to connect external 

input / output devices. The pin definitions are described below.

1 2 3 4 5 6 7 8 9 10 11 12 

1: Power

2: Relay output COM

3: Relay output N�O�

4: Digital Input 1

5: Digital Input 1 Ground

6: Digital Input 2 

7: Digital Input 2 Ground

8: Digital Input 3

9: Digital Input 3 Ground

10: Digital Input 4

11: Digital Input 4 Ground

12: Ground

Power POE Status HDD WAN LAN1 LAN2 LAN3 LAN4

USB socket

Status indicator

NR7401 Network Video Recorder

RESET

LAN4  LAN3  LAN2  LAN1

WAN

1 2 3 4 5 6 7 8 9 10 11 12 

Power cord socket

Indented reset button

General I/O 

terminal block 

Ethernet 10/100 

RJ45 socket