Code Gobo 200, Руководство пользователя

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English Manual
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Connecting to scanner
According to DMX512 protocol, DMX signal cable must be screened twist cable with impedance of 120 Ω . In
practical engineering installation, if the whole length of the cable is short, the cable may be replaced by high
quality screened two-core microphone cable.
User joins each end of the cable to a XLR plug. Foot 1of the XLR plug is connected to the screen net of the
cable. Twist lines (distinguished by different colors) are connected to foot 2 and 3. Foot 3 is and foot 2
is signal -. Foot 2 and foot 3 of the plug cannot be confused.
To ensure correct DMX signal transmission, an 120 Ω terminal matching resistance must be connected to the
last equipment to absorb terminal signal reflection. The operation is as following: connect a 120 Ω resistance
to foot 2 and foot 3 of a plug then plug it to the output of the last scanner (or other equipment).
Address distribution of DMX512
GOBO 200 scanner controller utilizes channel 1-96 of DMX512 to transmit the control signals to various
scanners. Each scanner is fixed with 8 control channels.
First DMX address of scanner
Scanner No.
Decimal Code
Switch bit of scanner address
123456789
1 1 100000000
2 13 101100000
3 25 100110000
4 37 101001000
5 49 100011000
6 61 101111000
7 73 101100100
8 85 101010100
9 97 100001100
10 109 101101100
11 121 100111100
12 133 101000010
13 145 100010010
14 157 101110010
15 169 100101010
16 181 101011010
DMX ch.
1#scanner
1 12
2#scanner
13 24
3#scanner
25 36
16#scanner
181 192
15#scanner
169 180
12 ch.scanner x 16