I/O Specification - Toshiba teli BG030 Instruction Manual

I/O Specification

● Signal Specification
- Trigger Input
Input Circuit
Input Level
Input Current
Polarity
Pulse Width
Notes of external trigger signal:
Depending on cable length, cable kinds and input current of trigger input line, Random Trigger Shutter operation may not
satisfy timing specification or camera
- GPIO Output
Output Circuit
Output Level
Maximum Current : LINE1 +/-24mA (drive current)
Polarity
Signal Source
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: Opto coupler input
: Low 0 ~ 0.5V, High 3.3 ~ 24.0V
: 5 ~ 15mA
: Positive / Negative bipolar (initial factory setting: Negative)
: Minimum 200µs
: LINE1 LVTTL output
LINE2 Opto coupler output
: LINE1 LVTTL
LINE2 Open collector
LINE2 50mA (input current)
: Positive / Negative bipolar (initial factory setting: Negative)
: VD
TIMER0 ACTIVE
EXPOSURE ACTIVE
FRAME ACTIVE
FRAME TRANSFER
FRAME TRIGGER WAIT
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