Watec WAT-910BD, Руководство пользователя

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WAT-910BD H/W MANUAL WAT-910BD H/W MANUAL WAT-910BD H/W MANUAL WAT-910BD H/W MANUAL
4.6 OSD CONTROL 4.6 OSD CONTROL 4.6 OSD CONTROL 4.6 OSD CONTROL
In order to operate the OSD, either a remote controller (RC-01) or electrical
contacts(circuit) is required.
The terminals of the J8 are pulled up with resistors inside of the camera.
To move cursor and/or select a item on OSD, input the L pulse in each
terminals by touching with the GND terminal.
Latch
Typ Typ Typ Typ Max Max Max Max
② SET
Pin Name Pin Name Pin Name Pin Name
(Fig.4-8) (Fig.4-8) (Fig.4-8) (Fig.4-8) Electrical Characteristic Table (MOTION DETECT output)
Parameter Parameter Parameter Parameter Symbol Symbol Symbol Symbol Remarks Remarks Remarks Remarks
Output High Voltage Voh 2.4
① GND(COMMON)
Output Time T 2
J8
③
Repeat input:
While each pin is held in the L state, DSP
will repeat the latch operation.
Parts Shape(Pin No.) Parts Shape(Pin No.) Parts Shape(Pin No.) Parts Shape(Pin No.) Description Description Description Description
LEFT
④ RIGHT
⑥
⑤ DOWN
UP
Unit Unit Unit Unit
Repeat
V
S
Ioh = 1mA
0.4 V Iol = -1mA
L active
Vol
(Fig.4-9) (Fig.4-9) (Fig.4-9) (Fig.4-9) Connector Pin Function
Output Low Voltage
Min Min Min Min
J8: OSD CTL.(5key interface) J8: OSD CTL.(5key interface) J8: OSD CTL.(5key interface) J8: OSD CTL.(5key interface)
①
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