2easy DT-SCU Manuel utilisateur
DT-SCU
Camera Interface
Please read this manual carefully before using the product you
purchase, and keep it well for future use.We reserve the right to
modify the specication in this manual at any time without notice.
2-Wire System
Power In-Use
Camera Interface
Model: SCU
CAM(1~4)
CAM1 CAM2
CAM3 CAM4
User Manual
2. Terminal Description
DIP
RS485
CAM3
CAM4
BUS(IN)
BUS(OUT)
123456
ON
CAM2
CAM1
CAM1CAM2
123456
ON
2-Wire System
Power In-Use
Camera Interface
Model: SCU
CAM(1~4)
CAM1 CAM2
CAM3 CAM4
INDICATORS BUTTONS
2-Wire System
Power In-Use
Camera Interface
Model: SCU
CAM(1~4)
CAM1 CAM2
CAM3 CAM4
Yellow-video v1
12V VD2GND 12V VD1GND
Bus In
Bus Out
Cam3
2 Wire Camera
Input
Cam4
Black-video Ground
Black-0V
Red-12vdc
Yellow-video v2
Black-video Ground
Black-0V
Red-12vdc
Yellow-video v1
Black-video Ground
Black-0V
Red-12vdc
Yellow-video v2
Black-video Ground
Black-0V
Red-12vdc
Bus In
Bus Out
Cam3
2 Wire Camera
Input
Cam4
-1-
The camera interface DT-SCU is a controller function device designed for DT
system to control camera. In addition, DT-SCU can be congured as DT-DCU
working mode to t before used DT-DCU accessory of the project. For details,
see later section 5.
1.About DT-SCU Unit
Discription:
RS485:Reserved.
CAM1~2:Connection for a regular analogue CCTV (TYPE A Camera).
CAM3~4:Connection of a 2 wire camera( TYPE B Camera ); If connecting a
CCTV camera to this port, it must be connected via a DT-CCU to convert to
an analogue signal (see DT-CCU manual for further details)
.
BUS(IN):Connect to the bus line, no polarity on bus pair. Connect to monitor
side of circuit ONLY.
BUS(OUT):Connect to the bus line, no polarity on bus pair Connect to Door
Station side of circuit ONLY.
BUTTONS:Press CAM1~CAM4 button, it can control the corresponding
video output.
-2-
INDICATORS:
1.Power: Working indicator, always on when the SCU work normally.
2.In-Use:Video output indicator, always on when the SCU output the video.
3.CAM(1~4):Video output indicator.
In-Use CAM(1~4) Description
CAM1 video output
CAM2 video output
CAM3 video output
CAM4 video output
*NOTE:
:It shows that the indicator ON;
:It shows that the indicator OFF.
-3-
3. Unit Mounting
Din rail
Din rail
Mounting Buckle
Step1: Mount the din rail to
the wall with screws ;
Step2: Pull down the
mounting buckle,then hang
the unit on din rail.
1 2 3 4 5 6
ON
1 2 34 5 6
ON
1 2 345 6
ON
1 2 3 4 56
ON
Bit
DIP1~DIP2
set to the first DT-SCU.
When all DT-SCU of the system are configured to connect the two cameras(two
TYPE A Cameras or two TYPE B Cameras ), it should be set to ON;
DIP3
DIP4
DIP5
DIP6
Bit State Description
1 2 3 4 56
ON
When the system connected SC6V, and SC6V connected two cameras(the
two cameras of the device is valid),it should be set to ON;
TYPE A Camera used. When DT-SCU connected TYPE A Camera, it should
be set to ON.
TYPE B Camera used. When DT-SCU connected TYPE B Camera, it should
be set to ON.
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
set to the second DT-SCU.
set to the third DT-SCU.
set to the fourth DT-SCU.
When all DT-SCU of the system are configured to connect the four cameras(two
TYPE A Cameras and two TYPE B Cameras ), it should be set to OFF.
When the system don’t connected SC6V(or connected SC6V, but SC6V
don’t connected camera), it should be set to OFF.
DIP:DIP switches.
-4-
RF CARD
BUS(IM) BUS(DS)
PC6
AC~
BUS(IN) BUS(OUT)
SCU
1 2 3 4 5 6
ON
1# CCTV
2# CCTV
DT-CCU
Camera
BUS
GND VIDEO
BUS BUS 2-WIRE SYSTEM
GND
VEDIO
DT-CCU
Camera
BUS
GND VIDEO
BUS BUS 2-WIRE SYSTEM
GND
VEDIO
3# CCTV
4# CCTV
4. Wiring Diagram
-5-
5. The use instruction of as a DT-DCU
When DT-SCU congured as DT-DCU working mode, DT-SCU has the same
function with DT-DCU accessory, here no longer tired out; The following is
only a brief introduction of its conguration operations:
1). DIP switch conguration;
Bit denition Bit state
Function Descriptions
Bit-1 and bit-2
SCU(DCU) code
setting
Invalid for SCU(DCU).
Set to the rst SCU(DCU).
Set to the second SCU(DCU).
Set to the third SCU(DCU).
Bit-3 and bit-6 Camera
Cong
*Bit-3(ON):CAMERA1 Enable; Bit-3(OFF):CAMERA1 Disable;
*Bit-4(ON):CAMERA2 Enable; Bit-4(OFF):CAMERA2 Disable;
*Bit-5(ON):CAMERA3 Enable; Bit-5(OFF):CAMERA3 Disable;
*Bit-6(ON):CAMERA4 Enable; Bit-6(OFF):CAMERA4 Disable;
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
1 2 3 4 5 6
ON
In the program state, press and
hold "CAM1" button for 3 seconds
to switch the working mode. Then
it will return to standby
Working mode indicator:CAM(1~4)
(ash once)
-6-
2).Working mode configuration, the camera switching time setting, and
monitoring time setting.
In the standby, press and hold
"CAM4" button for 3 seconds, it will
enter the state of program.
indicator:IN-USE
(ash)
[SCU mode] [DCU mode]:
[DCU mode] [SCU mode]: (ash twice)
In the program state, press
and hold "CAM2" button for 3
seconds, it will enter the state of
camera switching time setting.
(1)the left light of indicator CAM (1 ~ 4)
starts ashing (ash once per second);
(2)Flash once to increase 3 seconds;
(3)Press any button to conrm the
setting and return to standby.
Note:
1. The maximum can be set to
99 seconds, to 99 seconds, then
automatically save and return to standby.
2. 6 seconds by default.
In the program state, press
and hold "CAM3" button for 3
seconds, it will enter the state of
monitoring time setting.
(1)the right light of indicator CAM (1 ~ 4)
starts ashing (ash once per second);
(2)Flash once to increase 15 seconds;
(3)Press any button to conrm the
setting and return to standby.
Note:
1. The maximum can be set to 900
seconds, to 900 seconds, then
automatically save and return to standby.
2. 600 seconds by default.
Note:In program state, if there isn’t any operation within 10s, or press any button, it will
return to standby.
6. Specification
•Power Supply : DC24V;
•Working Temperature: -150C~+550C;
•Wiring: 2 wire,non-polarity;
•Dimension: 90(H)×72(W)×60(D)mm.
The design and specications can be changed without notice to the user. Right to interpret
and copyright of this manual are preserved.
DT-ENG-SCU-V1 20161115
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