Bi-Directional Rs232 Control - Triax HMX 442 LP4K User Manual

4.4.4 Bi-directional RS232 Control

By connecting one RS232 port to a PC (or controlled device), and connecting the RS232 port of corresponding HDBaseT
receiver with controlled device (or PC), the RS232 signal is able to be transmitted bi-directionally.
 Control far-end device locally from matrix
Connect the RS232 (3-pin pluggable terminal block) port in any zone to PC, and connect the controlled RS232 device (3rd
party device) to the corresponding (same zone as PC) receiver, see below:
Control the Matrix and 3rd Party control from a remote zone
Connect the RS 232 (3-pin pluggable terminal block) in to the marked port on the matrix where the 3rd
party device is locally situated. Connect the PC to the RS 232 port on the receiver as shown below.
HRX 1LP4K
HRX 1LP4K
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