2 Mega-Pixel Wireless Fish-Eye IP Camera
ICA-HM830W
Interface
Description
Power Jack
The input power is DC 12V.
RJ-45 LAN Socket
Connect to PC or Hub/Switch.
For connecting to 10Base-T Ethernet or 100Base-TX Fast
Ethernet cabling. This Ethernet port built N-Way protocol can
detect or negotiate the transmission speed of the network
automatically. Please use CAT-5 cable to connect the Network
Camera to a 100Mbps Fast Ethernet network switch or hub.
Micro SD Card Slot
The IP Camera has built-in a Micro SD card slot accepts Micro
SD memory card for image / video event recording.
Audio Out
Connect a loud speaker to the IP Camera. This is for voice
alerting and two-way audio.
Audio In
Connect a microphone to the IP Camera.
GPIO
The 7 pin terminal block includes 4 input ports and 1 output
port.
¾
Terminal block for I/O connectors
Name
Pin
Function
GND 1
Digital input 4
2
Digital input 3
3
Digital input 2
4
Digital input 1
5
Four sets of Digital Input, DI1 until DI4; the internal device is also
photo-coupled electrical relay. In practice, the external device can be
simply an On/Off switch. Four sets of On/Off switch can be connected
as a different trigger source.
DO_NO 6
DO_COM 7
Digital output implementation; Pin6 to COM (Pin7) is a Photo-coupled
relay on Normal Open status. External device can directly connect to
the terminals. However the current that will go through the 2 nodes
must not exceed 130mA. An external “Relay” can also be connected to
14
