User’s Manual
2
1.4 Rear Panel
No.
Designation
Details
1
Speaker
Connect to an amplifier. (Line-out)
2
MIC
Connect to an audio source. (Line-in or Microphone)
3
USB
Ports
Connect a USB flash drive to upgrade the software. Refer to
INIT User’s Manual
– Management, Upgrade
for details on software upgrades.
4
Network
Port
Connect a UTP Cat5 cable with an RJ-45 jack. Refer to
INIT User’s Manual
– Setup, IP Address Setup
for details on network connection setup.
5
RS485 PTZ
Port
Connect to PTZ cameras. Connect TX+/RX+ and TX-/RX- of the PTZ camera
to the + and – (respectively) of the network keyboard. Refer to the PTZ camera
manufacturer’s manual for configuring the RS485 connection.
6
RS485 DVR
Port
Connect to DVRs. Connect TX+/RX+ and TX-/RX- of the DVR to the + and –
(respectively) of the network keyboard. Refer to the DVR manufacturer’s
manual for configuring the RS485 connection.
7
Power
In
Connect the power adaptor to the network keyboard. The network keyboard
starts booting as soon as power is applied.
8
Joystick
Connect a joystick cable to the network keyboard.
NOTES:
y
The network keyboard does not have amplified audio output, so you will need a speaker with
an amplifier.
y
Audio surveillance may be prohibited by laws that vary by region. Check the laws in your area
before using this product for surveillance purposes.
CAUTION: The network connector is not designed to be connected directly with cable or
wire intended for outdoor use.
WARNING: ROUTE POWER CORDS SO THAT THEY ARE NOT A TRIPPING HAZARD. MAKE
CERTAIN THE POWER CORD WILL NOT BE PINCHED OR ABRADED BY FURNITURE.
DO NOT INSTALL POWER CORDS UNDER RUGS OR CARPET. THE POWER CORD HAS
A GROUNDING PIN. IF YOUR POWER OUTLET DOES NOT HAVE A GROUNDING PIN
RECEPTACLE, DO NOT MODIFY THE PLUG. DO NOT OVERLOAD THE CIRCUIT BY
PLUGGING TOO MANY DEVICES INTO ONE CIRCUIT.