Rosco VISION SAFE-T-SCOPE STSK7145 Instruction Manual

SAFE -T-SCOPE®
BACKUP CAMERA SYSTEMS
STSK7145/STSK7145BSSK
3 CAMERA SYSTEM WITH
MONITOR AND BACKUP SENSORS
INSTALLATION/USER MANUAL

TABLE OF CONTENTS
Introduction. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Component List and Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Monitor Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Power Harness Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5-6
Wiring Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Monitor Functions and Operations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Available Split Screens and Camera Views . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Camera Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10-11
Appendix . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-13
STSM272PHAR
BAS4515
7'' HD LCD 3 Channel Monitor
Monitor Sun Shield
STSM272MO
• To prevent electric shock, DO NOT OPEN THE MONITOR CASE. The components
inside the monitor is carrying high voltage. There are no user serviceable parts.
• Do not expose the monitor or sensor display to water, rain, moisture etc. The displays
waterproof. Any moisture inside the monitor can cause extensive damage.
Power Harness equipped with 24
Pin Connector, 3 x 4 Pin Camera
Inputs
2 3
STSDF1005AMPS AMPS Monitor Mount
BSSK4000
(STSK7145BSSK)
STSK7145 introduces a revolutionary new camera system for commercial vehicles. The
new Safe-T-Scope® camera system utilizes a 7'' inch monitor to display a 800*480 LCD
screen which can accommodate 3 cameras along with the capability to show a particular
view such as a single camera, or split screen screen depending on what the user chooses.
This monitor allows the driver to see obstructions behind and on the left and right sides of the
vehicle. The monitor auto adjusts the switches between day and night modes based on ambient
light. Moreover, it complies with the latest FCC(USA) & guidelines when installed properly.
STSK7145BSSK combines the STSK7145 system with the BSSK4000 backup sensor system for
commercial vehicles. The high-accuracy system can detect obstructions up to 13 ft away with a resolution as
accurate as 1 inch. A concise and high-delity display shows both the location and distance of the
obstruction(s) and alerts the driver with audible "beeps". The beep will vary in frequency to indicate
the distance to the nearest obstruction, and the volume is fully controllable.
See seperate BSSK4000 manual (included with STSK7145BSSK) for installation and operating instructions.
Backup Sensor System
3 CAMERA SYSTEM WITH MONITOR AND BACKUP SENSORS
PART NO. DESCRIPTION
COMPONENT LIST AND DESCRIPTION
3 CAMERA SYSTEM WITH MONITOR AND BACKUP SENSORS STSK7145/STSK7145BSSK

• Once the monitor is mounted, if necessary, drill a hole on the monitor mounting surface near the
monitor in which to pass through the monitor cable and 24-pin connector. The hole should be no
larger than 1" in diameter. Be sure to clear any obstacles before drilling holes.
4 5
• Use the two thumbscrews on the duck foot mount to adjust the unit to the optimal viewing angle
• The smaller end is the monitor side bracket, while the larger end is the console side bracket.
• Using Size 10 screws, securely attach the console side bracket to the vehicle in an area that will
not cause damage or impede operation.
• Using the hardware provided, fasten the monitor to the smaller bracket.
• The mount can be attached to either the top, middle, or bottom four holes to adjust the height to
user preference.
Monitor 24 Pin Male ConnectorPower Harness 24 Pin Female Connector
Note: Make sure that the arrow marks of both the
connectors are lined up.
AFTERMARKET KIT INSTALLATIONS:
• Cut the black, red and green wires shown in g. 1 and the blue and brown wires shown in g. 2 at
the base of the corresponding connectors. Then, strip these wires to the appropriate length.
• Connect the black wire of the power harness to chassis ground. See wiring diagram on page 6 for
connections.
• Connect the red wire to an ignition switched accessory (ex. radio) power source and ensure that
the power source can provide operating current above 2 A.
• In order to automatically display the back camera view when shifting into reverse using a backup
camera setup, connect the green trigger wire to the vehicle's reverse light circuit. Ensure the
backup camera is connected to port C1 on the power harness.
• Similarly, trigger wires can be connected to the vehicle's left & right turn signal circuit to get the
view of the blind spot while turning left/right.
• Connect the monitor 24 pin male connector to the power harness 24 pin connector.
• The power harness should be completely hidden from the vehicle operators and tied/clamped to
a rigid structure or rigid existing vehicle harness.
• Adhere to a 2 inch bend radius for all cables to prevent damage.
BSSK4000 INSTALLATIONS:
• For BSSK4000 installation instructions, please see the BSSK4000 User Manual.
g. 3
g. 4
MONITOR SIDE
THUMB SCREWS
CONSOLE SIDE
POWER HARNESS INSTALLATION
3 CAMERA SYSTEM WITH MONITOR AND BACKUP SENSORS STSK7145/STSK7145BSSK
MONITOR INSTALLATION

STSH457 (BACK)
STSH304 (RIGHT)
STSC101A
FILTER BOX
BLADE FUSE 3A
7" TRI SPLIT
MONITOR
POWER HARNESS
GREEN: REVERSE TRIGGER
BLUE: LEFT TURN SIGNAL
BROWN: RIGHT TURN SIGNAL
RED: 12/24 V DC ACESSORY POWER
BLACK: GROUND
STSC167
STSC168
6 7
2 PIN FEMALE
CONNECTOR
3 PIN MALE
CONNECTOR
STSH304 (LEFT)
2 PIN FEMALE
CONNECTOR
3 PIN MALE
CONNECTOR
MOUNT ON FRONT
RIGHT FENDER, FACING
REAR
MOUNT ON FRONT
LEFT FENDER, FACING
REAR
MOUNT ABOVE DOOR
ON REAR (SEE PAGE 10)
C1
C4
C3
STSK7145
Wiring Diagram
3 CAMERA SYSTEM WITH MONITOR AND BACKUP SENSORS STSK7145/STSK7145BSSK
POWER HARNESS INSTALLATION

NOTE: Monitor conguration is set at the factory - buttons are for matainence use
only.
LIGHT SENSOR (LEFT) POWER LED (RIGHT)
Used to adjust screen brightness automatically. Green when LCD ON, Red when LCD OFF
POWER ON/OFF
POWER LED
LIGHT SENSOR
CAMERA CHANNEL
TOGGLE
MENU SETTING/PAGE
TOGGLE
DECREASE/BACKWARD
INCREASE/FORWARD
• The below views can be accessed/triggered by the methods below:
• BACK can be triggered using the green wire Trigger 1
• LEFT can be triggered using the blue wire Trigger 3
• RIGHT can be triggered using the brown wire Trigger 4
BACK (Single View)
CAM34 (Split View)
LEFT (Single View)
RIGHT (Single View)
8 9
i
MONITOR FUNCTIONS AND OPERATIONS AVAILABLE SPLIT SCREENS AND CAMERA VIEWS
3 CAMERA SYSTEM WITH MONITOR AND BACKUP SENSORS STSK7145/STSK7145BSSK

1.1 REAR CAMERA INSTALLATION
• Select a high and centered location at the rear of the
vehicle and close to the rear marker lights to mount
the STSC101A camera. This installation location will
ensure that the image transmitted by the camera will
show the rear bumper and area behind the vehicle.
• Using the camera mounting bracket as a guide,
use a 3/16 drill bit to drill four screw holes into
the vehicle. Be sure to clear any obstacles(e.g.
electrical wiring), etc. before drilling holes. Use
a 5/8 drill bit to drill a camera cable hole into
the vehicle close to camera mounting bracket.
INSTALL CAMERA
• Install the camera mounting bracket. Mount the
camera and sunshade onto the bracket. Insert
the camera cable into the vehicle through the
hole and install the cable grommet on the hole.
• Connect the camera cable to the male-pinned
connector of the camera extension cable .
Hand-tighten the coupling ring on the camera
cable to ensure a secure connection, and slide
the environmental boot over the connection.
ROUTE EXTENSION CABLE
• Route the extension cable to the vehicle cabin at
the front of the vehicle and keep the cable away
from hot, rotating, or electrically noisy components.
• Tuck the cable out of sight and secure/clamp the
cable at as many spots as possible to prevent ac-
cidental snagging or damage to the cable.
Mounting Location: Rear of the vehicle
Typical Monitor Image from a properly installed
camera
Camera
Mounting
Hole Pattern
(Dimensions in
inches[mm])
NOTE: STSC101A CAMERA
AVAILABLE FOR PURCHASE SEPARATELY
OR AS PART OF STSK7165B KIT
1.2 CAMERA WIRING
4 PIN FEMALE
CONNECT TO THE MONITOR
POWER HARNESS
4 PIN MALE CONNECTOR
4 PIN FEMALE CONNECTOR
STSC101A CAMERA
STSH341
4-PIN CAMERA
EXTENSION CABLE
10 11
CAMERA INSTALLATION CAMERA INSTALLATION
3 CAMERA SYSTEM WITH MONITOR AND BACKUP SENSORS STSK7145/STSK7145BSSK

PARAMETER VALUE
Function 7" Tri Split
TV System NTSC
Resolution 800*480
Brightness ≥500cd/m^2
Video Output 1Vp-p ±.2Vpp 75ohm
Power Supply 10~36 VDC
Power Consumption ≤8 W
Audio Out 1 W
Operating Current 600mA
Standby Current ≤ 400mA
Day/Night Mode Auto
Vibration 6.8G@155Hz-30Hz, 4mm, for 0.5hours
Operating Temperature -20°C to + 65°C (-4°F to +149°F)
Storage Temperature: -40°C to + 80°C (-40°F to +176°F)
12 13
STSM272
Technical specication
APPENDIX
3 CAMERA SYSTEM WITH MONITOR AND BACKUP SENSORS STSK7145/STSK7145BSSK
APPENDIX
BSSK4000
Technical specication

A CENTURY OF AUTOMOTIVE VISION SAFETY
90-21 144th Place, Jamaica, New York 11435
TEL [phone] • FAX [phone]
[email protected]
www.roscomirrors.com www.roscovision.com
Lit P/N: MNLSTSK7145BSSK
Lit. Revision: 1.0
Lit. Revision Date: 5/25/2022