External interface preparation specifications, 1) external interface specifications, Terminal signal levels – Panasonic AG-DTL1P User Manual

Page 38

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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

38

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