Magenta Mondo III Matrix, Инструкция по установке и настройке

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3. Installation (cont)
4. Depending on the version purchased, switch frames may have multiple sets of I/O Comm Ports. COM1
through COM8 are standard DB9 RS-232 interfaces that may be connected to a third party control system or
the Mondo TC touch panel control unit (these COM ports need to be configured and set via the LCD for control
mode. See Section 4, Configuration). The 7 pin captive screw connector labeled 1-7 is typically used to
connect to a third party control system and is always enabled. The 3 pin Phoenix IN/OUT connection labeled
BUS is for interframe serial communication. This connection is only utilized in Mondo III mode and not enabled
in Legacy Mondo mode. In legacy Mondo systems, please use the 7 pin IN/OUT Phoenix connectors for
interframe communication (see Appendix A for cable pinouts).
5. Connect the control cable (RS-232) between the controller device (PC or third party control system) and the
Master switch frame desired COM port. It is recommended to use the 7 pin phoenix connector for this
application.
6. Connect interframe bus cables between each frame. Remember to set the BUS TERM switch to ON for the
first and last frames and ensure it is OFF for middle frames. Frames do not need to be cabled in any particular
order as long as the first and last frames have the BUS term ON and all other frames have BUS term OFF.
To Control
Application
BUS TERM switch must be ON
for first and last frames and OFF
for middle frames
This connection
only used in
Legacy Mondo
systems
These COM ports may
also be used for third
party control
applications