Hall Research HSM-I-04-04 - Manual (Page 9)

Genesis Digital™ HDMI Matrix Switches
7
If the matrix needs to be controlled via RS-232, plug the controller (or
PC) to the DB9 Female port on the rear of the matrix. Make the
connection to the PC’s DB9 Male connector using a straight-through
DB9 MF cable.
Table 1 – RS-232 Control Port Pin out
 The HSM matrices are available with IP network port (HSM-I- …).On these
units there is an RJ45 (10/100 Base-T) for connection to your Local Area
Network (LAN). These units feature a user friendly and powerful built-in web-
server that allows control of the matrix via any browser for control using web
enabled controllers.
2.2 Connection Block Diagram
Figure 6 – Connection Block Diagram