E-11
DC12V
AC24V
Y/C OUT
SYNC IN
POWER
VIDEO OUT
SEE INST-
RUCTION
MANUAL
+
-
1
2
CLASS 2 ONL
Y(U
TYPE)
ISOLA
TED PO
WER ONL
Y
(E
TYPE)
TX
+
TX
-
RX
+
RX
-
AUX GND
A
B
C
D
⁄
)
(
fi
›
¤
‹
19
[DC 12V, AC 24V] Power input terminals
(TK-C1480U and TK-C1480E)
To input DC 12V or AC 24V power.
20
[TX+
A
, TX-
B
, RX+
C
, RX-
D
] Control
signal connection terminals
Terminals for inputting signals with
electrical characteristics conforming to
the EIA/TIA RS-422A or RS-485 standard.
17
RX.TERM switch
21
[AUX, GND] Auxiliary Output Terminals
If any change occurs in the area that was
set on the MOTION DETECT screen, these
terminals output signals. (
Page 31)
[Open-collector Low signal. Maximum
voltage 30V, Current 30mA.]
22
[Y/C OUT] Y/C output connector
This 4-pin connector outputs the luminance
and chrominance signal.
• Pin configuration of Y/C OUT connector
23
[VIDEO OUT] Video signal output
connector
This BNC connector outputs a composite
video signal. Connect this to the video input
connector of a video monitor, switcher, etc.
24
[POWER] Power indicator lamp
This lamp lights when power is supplied
to the camera.
25
[SYNC IN] Sync signal input connector
This BNC connector accepts the input of
an external sync signal such as a composite
video (VBS) or black burst (BB) signal.
When a sync signal is input into this
connector, the camera operation is
automatically synchronized with the
external sync signal.
To terminate this connector at 75
Ω
, turn
ON the EXT.TERM switch
14
.
26
Power cable (TK-C1481EG)
Connect to the commercial AC230V
outlet
Pin No.
Signal
1
GND
2
GND
3
Luminance (Y)
4
Chrominance (C)
4
2
3
1
Y/C OUT
SYNC IN
POWER
VIDEO OUT
SEE INST-
RUCTION
MANUAL
TX
+
TX
-
RX
+
RX
-
AUX GND
A
B
C
D
fl
TK-C1480U and TK-C1480E
TK-C1481EG
