Staub Electronics B-100-HDMATRIX-4X4 BINARY - HDMI 4X4 MATRIX SWITCH WITH HDMI OUTPUTS - Manual (Page 10)

B-100 HDMATRIX Installation and Users Manual 4X4 & 8X8
pg.10
3.3.3 RS-232 DB9 Serial Connection
The RS-232 control port on the B-100-HDMatrix is used for connection to a Home
Automation System , configuration using the PC Configuration Utility (covered in separate
manual), and for Firmware updates. Details on serial protocol, future updates and how
to install them can be found under the Support tab for the B-100-HDMatrix on the
manufacturer’s website (www.snapav.com)
B-100-HDMatrix Home Automation System
Pin 2 TxD (Data Transmit) Data Receive
Pin 3 RxD (Data Receive) Data Transmit
Pin 5 GND GND
3 2 5
DB9 Female ConnecƟon
GND
Home AutomaƟon Control Port
TxD – RxD
RxD – TxD
In addition to the RS-232 DB9, the B-100-HDMATRIX-8x8 adds an Ethernet port that can be
used to control the device using Telnet Protocol. This port follows TIA 568 A/B standards,
refer to these when creating wiring.