22 C1525M-B (10/02)
GENEX MULTIPLEXER CONTROL CONNECTIONS
Follow these steps and refer to Figure 14:
1. Connect a DB9 cable from VMX200 COM 1 or COM 2 to a wall block. Note the pin-outs. Pins 1 and 8 are tied together
with Pin 5.
2. Connect an RJ-45 straight cable from the wall block to the Genex® COM OUT port.
After you make the connections, open the Device Configuration window in the VMX200 software and add the Genex Multi-
plexer to your system. Refer to the VMX200 Software Installation/Operation Manual for detailed instructions on system
configuration.
The Genex Multiplexer settings must match the VMX200 COM port settings. Refer to the Genex Multiplexer Installation/
Operation Manual for instructions on setting baud rate, parity, and other settings.
Figure 14. Genex Multiplexer Control Connections