13
Appendix 2
RS-232 Serial Port Pinout
The user is allowed to connect a custom keyboard controller to the SE-500MU 4K via RS-232
interface. The table below provides the RS-232 pinout on the device end (SE-500MU 4K).
Note that the RS-232 port is a 9 pin D-sub female connector.
Pin No.
Signal
Pin 1
GND
Pin 2
TXD
Pin 3
RXD
Pin 4
N/C
Pin 5
GND
Pin 6
GND
Pin 7
N/C
Pin 8
N/C
Pin 9
GND
You may download the RS-232 control protocol from the product page.
Содержание SE-500MU4K
Страница 1: ...4K 4 CHANNEL SE 500MU4K VIDEO SWITCHER Instruction Manual...
Страница 7: ...7 System Diagram...
Страница 14: ...14 Appendix 3 Dimensions All measurements in millimeters mm...