Kontron KBox C-101 - Manual (Page 48)

14. System Extensions KBox C-101 – User’s Guide (Version 2.00)
14.1. Serial Port RS232/RS422
This port can be factory installed and configured only.
When you order the KBox C-101 with this extended interface via RS232/422 adapter module, you have to
specify in your ordering:
‰ the needed configuration of this port as RS232 or RS422 and
‰ for RS422 configuration: if the onboard termination resistor (120Ω) should be enabled or
disabled.
Your KBox C-101 can be extended, via an adapter module, with an additional serial interfaces RS232/RS422. This serial
port (Fig. 37, pos. 1) is an optional port available as 9-pin D-SUB connector (male), marked as “RS232/422”on the front
side of the system. It must be factory configured as RS232 or RS422 corresponding your ordered port configuration. The
serial port will be configured via an on-board DIP switch (SW1) for RS232 or RS422 serial communication. The
corresponding DIP switch is not accessible for end user.
Your system order with RS422 port must also contain the specification about termination resistor (120Ω). If your
application requires the termination resistor, it must be enabled at factory only. The corresponding DIP switch is not
accessible for end user.
For pin assignment refer to subsection 18.2.2.
14.2. CAN Port
Your KBox C-101 can be extended, via an adapter module, with a CAN port that allows you CANBus communication. The
optional CAN port (Fig. 37, pos. 2) a sub-D 9 pin male connector is galvanically isolated (500V), For pin assignment refer
to the section 18.2.3.
If termination resistor (120Ω) is required, you have to make a connection (bridge) between pin 1 and 2, in
order to enable the onboard termination resistor (120Ω).
14.3. DVI-D Interface Connector
Your KBox C-101 can be extended with a DVI-D interface. The DVI-D port (Single Link) (Fig. 37, pos. 3) marked “DVI”
supports digital connections. Digital devices can be connected directly to this interface of the KBox C-101.
For pin assignment refer to subsection 18.2.1.
14.4. UPS Battery (Uninterruptable Power Supply) TBD
For pin assignment of this connector refer to subsection 18.2.4.
46 www.kontron.com