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2-15 AUTOMA TIC SENSITIVITY C O N T R O L FOR SIT (OPTION M3322)
W h e n obtaining a constant video output signal against the incident light
for SIT, and when extending the dynamic range against the incident light,
this option is useful.
This detects the intensity of incident light and automatically adjusts the
voltage of sensitivity control for tube.
The correction range is more than 64:1.(It corresponds to the iris at 6
levels.)
W h e n the ASC function is used, i t is impossible to use either M2503 or
M2504, also the AGC function.
3 . S Y S T E M C O M P O N E N T S
(1) Camera Head
(2) Camera Control Unit
(3) Camera Cable
(4) TV MONI T OR Cable
(5) G R O U N D Cable
(6) Spare Fuse
( 2 5 0 V
(7) Instruction Manual
1
1
3
m
3 m
(BNC-M)
3
m
, 2.5A)
1
1
1
1
1
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