Copyright © 2013 NEXCOM International Co., Ltd. All Rights Reserved.
3
NCb-211 User Manual
Chapter 1: Product Introduction
Physical Descriptions
DI/O Pinout Assignment
Pin
Description
1
Alarm-In +
2
Alarm-In -
3
Alarm-Out_Nc
4
Alarm-Out_Com
5
Alarm_Out_No
Light sensor
Lens cover
Aluminum focus ring
Iris connector
Line-out
Line-in
Power LED
DC 12V/AC 24V
Default
Reset
DI/O
Micro SD
Network connector (PoE)
Alarm-In +
1
2
3
4
5
Alarm-In -
Alarm-Out_Nc
Alarm-Out_No
Alarm-Out_Com
Note:
Reset : If the reset button has been pressed 1~4 secs, the camera will be re-started and all the settings will
be back to default except IP address. If over 5 secs, the camera will be re-started and all the settings will
be back to default including IP address.
