Sony BRS-200 Operating Instructions Manual page 122

122
Using the GPI I/O Connector
Input example 2: control example when an open collector is used
50 mA at maximum
less than
0.5 V
External device
Output example: control example when an external lamp is
connected
Processor Unit of the
BRS-200
5V
Processor Unit of the
BRS-200
Maximum voltage:
40 V
Maximum
current:
100 mA
10 ohms
External device
VCC