Operating instructions

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Note : The remaining inputs on the master can be used.
Note that the slaves are numbered first when it comes to selecting the
cameras (see the table below).
• Connect your video inputs to the video inputs on the slave and spare
video inputs on the master.
The numbering of the inputs for camera selection purposes varies
according to how many slaves are connected. The table below gives the
numbering
Table : Camera numbering for master/slave systems
Configuration 1st slave 2nd slave 3rd slave Master
Master only 1 to 48
Master + 1 slave 1 to 48 49 to 80
Master + 2 slaves 1 to 48 49 to 96 97 to 112
Master + 3 slaves 1 to 48 49 to 96 97 to 144 none
4.5 Master/Slave control cable connection
If you are installing a single Matrix then go to the next section.
If you are installing a Master/Slave system then the next step is to
connect the matrices together using the control cable which is supplied
with each Slave.
• Connect the control cable from the M/S Interface on the Master
Matrix to serial port 3 on Slave#1
• Connect your Master and Slaves according to figure 7 using the cable
provided with each Slave Matrix.
SERIAL 5 SERIAL 5 SERIAL 5
SERIAL 7 SERIAL 7 SERIAL 7
M/S INTERFACE
Slave #1
Master
Slave #2 Slave #3
Figure 3. Slave Matrix Connection