Dimension - Dahua IPC-HUM8101 Quick Start Manual

SN Port Port Name
Micro SD
Micro SD
3
Card
Sensor port
4 SENSOR
Network port
5 LAN
Power input
6 DC12V
port
7 I/O I/O port
Reset
8 Reset
Button
Please refer to Sheet 1-2 for more details about I/O port.
Port Name
I/O port

1.2 Dimension

Please refer to the following figures for dimension information. The unit is mm. See Figure 1- 3 to
Figure 1-5.
Connector Function Note
Micro SD
Micro SD card storage
Card slot
Sensor Connect front end Sensor board, get image
board data.
Ethernet
Connect standard Ethernet cable
port
Power port, input DC12 V or POE power
-
supply.
- Connect I/O port.
It is used to restore factory default settings
for the device.
Note:
-
Continuously press the button for over 5
seconds in the situation where the device is
working normally, then the system
configuration info can be restored to factory
default settings.
Sheet 1-1
Cable Port
name
G GND
TX 232 sending port.
RX 232 receiving port.
Alarm input port1，receive on-off signal from
IN1
external alarm source.
Alarm input port 2，receive on-off signal from
IN2
external alarm source.
G GND
N1
Alarm output port1
C1
N2
Alarm output port2
C2
Function Note
2