Instruction manual

10
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RS232 Control
Control of the matrix is possible through RS232 using
third party control systems or the dedicated WyreStorm
COM CTL software included with your purchase (also
downloadable from www.wyrestorm.com).
Should third party control be required, please see below
for control system configuration and hex code input. The
RS232 connection on the matrix is female QB9.
Users can use a USB to RS232 cable or a direct male to
female serial cable.
Control of matrix switching and system settings is
possible using the WyreStorm COM CTL software
included with your purchase.
After fully connecting all inputs and outputs to the matrix
and installing the software, on opening the program
the control window will display information from the
matrix, such as messages received from the switch such
as input/output details, firmware version and control
commands/HEX codes that allow the system to be
controlled remotely, as well as buttons used to navigate
the screen.
54321
9
Ground
RXD TXD
876
Fe
male connector - 9 holes
12345
6
Ground
RXDTXD
789
Male connector - 9 holes
RXD Receive serial data from PC
TXD Transmit serial data to PC
Baud rate 9600bps
Data bits 8bits
Parity None
Stop bits 1
Flow control None
Com Port Setting
COM CTL
HINT If problems are encountered controlling
devices remotely, check IR TX Emitters and IR RX
Receivers are correctly positioned and connected
to sources, displays and display receivers, with all
devices fully powered and the matrix set to IR call-
back enabled and IR TX Switch mode activated.
See COM CTL section for Call-back enabling.
IR Extender Control
Front Panel
Rear Panel
X
Should local control of the Matrix
via the front panel IR sensor be
an issue, for example if the
sensor is obstructed or the unit
is installed in a closed area out of infrared line of sight,
the IR RX Receiver included with MX0404-QI can be
inserted into the IR EXT port at the rear to extend the IR
sensor range and enable local control of the matrix.
Typically, unless alternative methods of controlling the
matrix are chosen or problems with device communication
through the matrix encountered, basic operation is all
that is required to operate your MX0404-QI. However, the
following information on advanced operation will detail
how the matrix system can be configured for advanced
control and settings altered or data manually input should
such problems arise, as well as configuring the system for
third party control.
IR Call Back and Third Party Control systems
Attention Due to the differing method of control
based on location, if you are using a third party
control system, learning the control from the IR
is NOT recommended as control will be limited to
scrolling up/down between inputs. For discrete
source selection you will need to import discrete
hex codes for control systems. These can be
obtained through the WyreStorm website, by
contacting our technical support or you can input
them manually.
NOTE The IR is NEC and possesses a carrier wave
of 38KHz with a system code of 0x00
Select specific
source numbered
1-4
Toggle numerically
forwards/backwards
through connected
source devices
Output port number
1 2 3 4
1
1 2 3 4
2
1 2 3 4
3
1 2 3 4
4
Output1 source select key code:
0x80 0x81 0x82 0x83 0x84 0x85 0x86 0x87
Output2 source select key code:
0x90 0x91 0x92 0x93 0x94 0x95 0x96 0x97
Output3 source select key code:
0xa0 0xa1 0xa2 0xa3 0xa4 0xa5 0xa6 0xa7
Output4 source select key code:
0xb0 0xb1 0xb2 0xb3 0xb4 0xb5 0xb6 0xb7
11. Advanced Operation
ADVANCED OPERATION