S2 User Handbook
45
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t -JOFSFNPUFTUPQ
The connector pin-out is as follows;
Pin 1: Opto isolated Line 1 start NPN collector.
Pin 2: Common NPN emitter for Line 1 start and stop.
Pin 3: Opto isolated Line 1 stop NPN collector.
Pin 4: Opto isolated Line 2 start NPN collector.
Pin 5: Common NPN emitter for Line 2 start and stop.
Pin 6: Opto isolated Line 2 stop NPN collector.
Pin 7: 0V logic.
Pin 8: General purpose I/O 1.
Pin 9: General purpose I/O 2.
Line 1 Left Input Connector
This XLR 3 pin socket is used for the left analogue channel of input 1, and has the following
connections;
Pin 1: Screen.
Pin 2: Phase.
Pin 3: Non-phase.
Line 1 Right Input Connector
This XLR 3 pin socket is used for the right analogue channel of input 1, and has the following
connections;
Pin 1: Screen.
Pin 2: Phase.
Pin 3: Non-phase.
Channel Options, Jumper Settings and Presets
The dual stereo channel with and without EQ can be congured in a number of dierent
ways depending on the jumper options set on the board. The on board processors software
is congured by jumpers J1 to J5 and channel identifying links. The dual stereo channel
without EQ is identied by having links LK4 and LK11 tted. The dual stereo channel with
EQ is identied by having links LK5 and LK11 tted. Other, customer specic, options can be
programmed into the software by special order. Special logic options will be identied by
having links LK9 and LK10 tted.
The standard options available are;
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t 4FMFDUNPNFOUBSZPSMBUDIFETUBSUGPS*OQVU
t &OBCMFDPOUJOVPVTNPNFOUBSZTUBSUGSPN0/CVUUPO
t &OBCMFPSEJTBCMF$VF1'-DBODFMGSPNGBEFS
t 4FMFDUUJNFSPQUJPO
t #BM1BO$POUSPM4FUVQ
S2CSE/S2CS DUAL STEREO LINE
CHANNEL WITH & WITHOUT EQ
S2CSE/S2CS DUAL STEREO LINE
CHANNEL WITH & WITHOUT EQ
7