External interface preparation specifications, 1) external interface specifications, Terminal signal levels – Panasonic AG-DTL1P User Manual
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Terminal signal levels
External interface preparation
specifications
Example of lamp lighted by HIGH signal
(Lamp, etc.)
Use devices with ratings which support the actual
operating conditions.
Terminal
ALARM IN
1/2
ALARM
RESET IN
ALARM OUT
REC IN
EXT TIMER
IN
EXT TIMER
OUT
Signal level
V i H -
V l L
VIH = 4.0 VtoS.OV
VIL=0.0 VtoO.6 V
T a 100 ms
V i H
VlL------
V IH = 4.0 V to 5.0 V
VIL=0.0 VtoO.6 V
T È 100 ms
V O H -
V O L
VOH = 11.0V to 13.0 V
VOL = 0.0Vto0.6V
4.7 kii pull-up resistor (+12V) output
V i H -
VlL
V IH = 4.0 V to 5.0 V
VIL = 0.0Vto0.6 V
T a 100 ms
V i H -
V l L
VIH =
4 . 0 V t O 5 . 0
V
VIL =
0 . 0 V t o 0 . 6 V
T; Recording time
OPEN
OPEN
V O L
VOL=0.0 Vto 0.6 V
Remarks
Ground input
High input
Ground output
The output format is
set using the
ALARM/SENSOR
OUT item on the
menu screen shown
on P7 TERMINAL
OUTPUT SELECT.
Ground input
Ground input
Recording is
performed during
the V IL input (T),
Ground output
Output time T is set
using the EXT
TIMER OUT item on
the menu screen
shown on P7
TERMINAL
OUTPUT SELECT.
Terminal
TIME ADJ IN
TAPE END
OUT
WARNING/R
EC OUT
Signal level
V i H -
VlL
VIH =4.0 Vto 5.0 V
VlL = 0.0 Vto 0.6 V
Ta 100 ms
VOH-
VOL
VOH = 11.0Vto13.0V
V OL = 0.0 V to 0.6 V
4.7 kil pull-up resistor (+12V) output
V O H -
V O L
Open drain output
VOL = 0.0 Vto 1.0 V
Max. 200 mA dhve enabled
Remarks
Ground input
Ground output
When REPEAT has
been selected as
the (TAPE END)
MODE setting on
the menu screen
shown on P5 (VTR
MODE SELECT),
output time T is 2
seconds. If a setting
other than REPEAT
is selected, the
signal will continue
to be output until
one of the function
buttons is pressed.
The signal will
continue to be
output until one of
the function buttons
is pressed also
when a setting other
than OFF has been
selected as the
LEVEL setting on
the menu screen
shown on P6 TAPE
REMAIN.
Ground output
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