KBox E-420-R1K/V1K - User Guide, Rev. 1.1
// 24
4.3.1.
DC-In (Lockable DC Jack)
The supplied power adapter converts AC power to DC for use with this jack. Power supplied through this jack supplies
power to the PC. To prevent damage to the PC, always use the supplied power adapter.
Adapter’s power cord shall be connected to a socket-outlet with earthing connection.
4.3.2.
DC-In (2-pin Phoenix Connector)
For DC connection, users should prepare the connecting wires using the supplied Phoenix plug terminal to plug into
this connector for power input from a DC power source, or use the optional power adapter to converts AC power to
DC for use with this connector.
In case you order a power adapter from Kontron, the supplied Phoenix plug terminal is
attached to the power adapter by default. Otherwise, it is attached to the system in this
connector.
Adapter’s power cord shall be connected to a socket-outlet with earthing connection.
4.3.3.
DP
An external (digital) display can be connected to this DP connector.
4.3.4.
HDMI 2.0
An external (digital) display can be connected to this HDMI 2.0 connector.
4.3.5.
GbE LAN
These connectors are Gigabit Ethernet 10/100/1000 Mbit/s, IEEE 1588 capable interfaces. The connectors are
standard 8-pin RJ45 type connectors with status LEDs:
Figure 4: Ethernet LED Status
LED status:
Off - Link is down
Flashing Green - Link is up and active
Steady Green - Link is up, no activity
LED status:
Orange - 1000 Mbit/s link established
Green - 100 Mbit/s link established
Off - 10 Mbit/s link established
