SW-4000T-MCL User Manual (2.0)
Parts Identification
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TTL Signal specification
TTL out signal specification (Typ.)
Output voltage: Low 0.0V, High 5.0V
Input/Output current: +/-32mA
TTL in signal specification (Typ.)
Input voltage: Low 0.0 ~ 0.8V, High 2.0 ~ 5.5V
Caution:
About Opto In: Check the recommended external input circuit diagram (reference
example) and connect correctly. If you connect Opto In 1 and Opto In 2 in reverse, camera
may be damaged.
Recommended External Input Circuit Diagram (Reference Example)