Vivotek Supreme SD9374-EHL User Manual page 23

VIVOTEK
Internet connection with static IP
Choose this connection type if you are required to use a static IP for the Network Camera.
Please refer to LAN on page 79 for details.
Internet connection via PPPoE (Point-to-Point over Ethernet)
Choose this connection type if you are connected to the Internet via a DSL Line. Please refer to
PPPoE on page 80 for details.
General Connection
1. Connect the Network Camera's Ethernet cable (CAT5e) to a PoE Plus switch. A 60W PoE
output port alone can not drive the onboard heater, and hence if using the PoE switch
alone, the application does not apply in low-temperature condition. When working under a
temperature lower than -10ºC, a DC 24V 2.3A power adapter is required.
2. Connect the power wires to a DC 24V power adaptor (user-supplied). The DC 24V adapter
can drive the camera and the onboard heater.
You can connect both power sources for redundancy in power supply.
Power over Ethernet (High Power PoE)
When using a non-PoE switch
Use a High Power PoE power injector (separately purchased) capable of 60W output or higher
to connect between the Network Camera and a non-PoE switch. Sufficient power is required for
low temperature conditions when the onboard heater is activated.
23 - User's Manual
LC
High Power PoE
Power Injector
Non-PoE Switch
UPoE Switch (60W output)
AC-to-DC power
100~240 VAC IN
and / or
DC 24V 2.3A
Adapter (Separately
purchasedied)
AC-to-DC power
100~240 VAC IN
48 ~ 56V DC
+ - + -
Chassis Ground