Toa FS-971 SERIES - Manual (Page 23)

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7.2. Input Matrix Panel Connections
• Up to eight Input Matrix Panels IM-011 can be connected.
• Inputs and outputs must be of full matrix configuration (i.e. I/O configuration must be as shown below). Also,
the address of each panel must be set correctly depending on the input and output configuration. If not
correctly set, the matrix panel does not operate normally.
7.2.1. Possible input and output combinations
Note
Combinations other than those above are impossible. Connections are impossible for five and seven units.
0
4
1
5
2
6
0
4
8
1
5
9
6 units
8 inputs/12 outputs
12 inputs/8 outputs
0
4
1
5
2
6
3
7
0
4
8
A
1
5
9
B 8 units
8 inputs/16 outputs
16 inputs/8 outputs
0
0 1
0
4
Connected input Nos. Audio I/O Nos.
1 unit 4 inputs/4 outputs
2 units
4 inputs/8 outputs
8 inputs/4 outputs
0 1 2
0
4
8 3 units
4 inputs/12 outputs
12 inputs/4 outputs
0 1 2 3
0
4
1
5
4 units
4 inputs/16 outputs
8 inputs/8 outputs
0
4
8
A
16 inputs/4 outputs
Address of the IM-011 to use