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Instant Replay 3 Operations Manual
Page 87
GPO Connection Example
Pin # / GPI Signal
21 (or 22) +5V
23 GPI 1
Simple LED Drive for External Indicator
(Example using GPO1)
Isolated Connection to Relay
(Example using GPO1)
220
Ω to 1KΩ
Pin # / GPI Signal
21 (or 22) +5V
23 GPI 1
Resistor as need.
Min 100
Ω
Relay
NO Coil
NC Coil
COM