Photron FASTCAM SA7, Hardware Manual

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39 FASTCAM SA8 Hardware Manual
3.13. GENERAL Signal Settings
3.13.1. GENERAL IN Signal Settings
Details of the signals output from the GENERAL OUT connector explained in
section “3.10. Input /
Output Signal Types
” are shown in the chart below.
Display Contents
Signal
(Input Signal Conditions)
TRIG POS Inputs a positive polarity trigger signal.
FET Input 0V - +12V (L level
+1.0 or less, H level +2.8V
to +12V), Positive Polarity
TRIG NEG Inputs a negative polarity trigger signal.
FET Input 0V - +12V (L level
+1.0 or less, H level +2.8V
to +12V), Negative Polarity
READY POS
Inputs a positive polarity READY signal.
READY ON/OFF is switched by a pulse input.
FET Input 0V - +12V (L level
+1.0 or less, H level +2.8V
to +12V), Positive Polarity
FET Input 0V - +12V (L level
+1.0 or less, H level +2.8V
to +12V), Negative Polarity
READY NEG
Inputs a negative polarity READY signal.
READY ON/OFF is switched by a pulse input.
FET Input 0V - +12V (L level
+1.0 or less, H level +2.8V
to +12V), Positive Polarity
FET Input 0V - +12V (L level
+1.0 or less, H level +2.8V
to +12V), Negative Polarity
When using the camera as a part of a system, verify the characteristics of the input signals
before using them.