TennaCAM 2.0 Heavy Equipment AI Camera System Installation

Below are instructions for installing the TennaCAM 2.0 Heavy Equipment AI Camera system, which includes: dash camera, one rear-facing AI auxiliary camera, (optional) two side-facing AI auxiliary cameras, and AI monitor.

Safety Information

• Follow established safety precautions for operating and servicing the equipment on which you are installing this Tenna product.
• Do not mount any cameras where it may interfere with an asset’s safety guards or shields.
• Review your asset’s Owner’s Manual to ensure any camera mounts are in compliance with any regulations specific to your asset's make and model.
• Ensure that all cables/wires are secured away from moving parts, to prevent damage or disconnection. Cables must not dangle in open space or be subject to tangling or catching on tools, equipment, etc.
• Replace any safety devices removed during installation.
• Re-tighten any screws loosened during work.

Important Installation Notes

Installation Location

• TennaCANbus should be installed inside the cab. If TennaCANbus must be installed outdoors, it must be installed within a Tenna StormBox.
• Artificial Intelligence (AI) technology recognizes moving objects within the camera’s field of view. Therefore, placement and alignment of all cameras is very important for AI technology to function efficiently. Follow all instructions exactly.
• TennaCAM 2.0 Heavy Equipment AI dash camera can only be installed inside the cab of your asset, protected from weather. Do not install the dash camera outside or where it can be exposed to the elements.
• Ensure the asset windshield glass is clean and above 50°F for proper TennaCAM 2.0 windshield mounting pad adhesion. Always use the primer pen to ensure the bond is strong.
• Temporarily mount AI auxiliary cameras with VHB tape or magnets (to make sure the camera is pointed in the right direction to preview your video feed) before drilling any holes.
• Always be aware of any structures or equipment below or behind the area being drilled into. Avoid damage to existing wiring or structural elements.

Voltage Capability

TennaCAM 2.0 HE AI Auxiliary Camera is only 12-volt compatible. Connecting to a 24-volt source requires the included 24V/12V DC-to-DC converter for operation.

Cable Management

• To prevent damage to the pins when installing or removing the TennaCANbus, be careful not to twist or tilt the Y adapter connector as it enters or exits the corresponding connector on the machine or the harness. Always mate connectors directly on-axis with each other.
• For connectors that use a retaining ring, like J1939, mate the connector straight-in prior to rotating the locking ring.
• When running video cables from the exterior of the vehicle to the interior take notice of any door hinges, pinch points, or rough edges and move and protect the cables as needed. Cut/pinched cables can result in no video feed.
• Only tighten video cable connections by hand. Using pliers and over-tightening could cause damage to connectors.
• Use heat shrink tubing to protect any unused wire uninsulated ends.

Tools and Materials Required

The following tools and materials are required for install and are not provided:

• Mobile device with Tenna App installed and user logged in
• Laptop or desktop PC for tracker verification
• Screwdriver
• Bit driver set 
• Drill
• Pliers
• Wire strippers/crimpers
• ¼” drive socket set
• Heat shrink torch
• Alcohol wipe
• 3M primer pen
• Clips with adhesive backing
• Cable ties or hook and loop fasteners
• Length of 14/2-gauge wire (as needed) from battery to power/ground splitter cable
• Add-a-fuse for camera ignition source (optional)
• Standard ATC inline fuse holder with waterproof captive lid and 5A, 32V orange ATC fuse
• For screw mounting aux cameras:
  • Provided sheet metal or machines screws
  • 1/8 drill bit for sheet metal screws
  • 3/16 drill bit for machine screws
  • ½ drill bit for grommet
• Needed if installing a TennaCANbus outdoors within a Tenna StormBox:
  • 1/2” drill bit
  • 1” drill bit
  • Length of 14/2-gauge wire (as needed) for tracker power and ground
  • Mounting screws or VHB tape
  • 3M primer pen and alcohol wipes
  • Miscellaneous heat shrink, butt-splices, and electric terminals

Hardware Included

The following is included in your hardware kit(s):

TennaCANbus Tracker + Accessories

TennaCAM 2.0 Dash Camera + Accessories

TennaCAM 2.0 AI Auxiliary Cameras + Accessories

Converter Box Kit

ROS-VADC-01

Multiplexer Kit

STSS1200 / ROS-AMUX-01

TennaCAM 2.0 AI Auxiliary Monitor Kit

ROS-AIK-01

Installation Diagrams

Installation Instructions

Section 1: TennaCANbus Tracker Installation

Step 1. Link the TennaCANbus tracker to the asset in the Tenna App.

1. Go to where the asset is located (so that you can see and touch the asset).

2. Open the Tenna App on your mobile device and log in.
3. In the Tenna App, select the camera icon to open the QR scanner.

4. Scan the QR code on the TennaCANbus tracker.

5. Follow the prompts in the Tenna App, along with these installation instructions.

Step 2. Begin installation of the TennaCANbus tracker.

1. Input the asset’s hour meter and/or odometer reading in the Tenna App.

2. Turn off the ignition and remove the key from the ignition switch. Not doing so will result in a failed installation.
3. Locate the machine’s DLC (Data Link Connector).

If the DLC is mounted outside of cab and exceeds the length of the tracker harness (GMS-YZKB-02) needed to easily mount the TennaCANbus tracker in a serviceable location within the cab, then a Tenna StormBox will be necessary. Follow the next steps to install the Tenna StormBox.

Step 3. Install the Tenna StormBox (optional)

1. Identify the location where you will install the Tenna StormBox and note where the bottom of the box will sit.
2. Install the included steel plate to the interior of the Tenna StormBox with the provided screws.

3. Drill a 1” hole on the bottom, left side of the Tenna StormBox. Then, drill a 1/2” hole on the bottom, right side of the Tenna StormBox.

4. Route the white connector of the TennaCANbus harness through the 1” hole. Make a cut in one half of the larger grommet included with the Tenna StormBox. Install the grommet over the orange cable of the harness.

5. Install the smaller grommet in the ½” hole. Guide the extra length of power and ground wires into the Tenna StormBox from the bottom (through the smaller grommet).

6. Within the Tenna StormBox, connect the power and ground wires to the power and ground cables on the tracker harness using the appropriate heat shrink connectors (making sure all connections will be protected by the Tenna StormBox once these are completed and the Tenna StormBox is closed).

Step 4. Continue TennaCANbus installation.

1. Remove the asset’s OEM DLC and replace it with the provided Tenna Y Adapter (bulkhead end). Secure in place.

2. Secure the OEM DLC harness socket to the plug end of the Tenna Y Adapter (non-bulkhead fitting end).

3. Connect the TennaCANbus tracker harness’ positive (red) and negative (black) wires directly to the positive (red) and negative (black) wires of an available leg (other than the battery leg) of the Power/Ground splitter harness using the correct size butt connectors.

4. Route the battery leg of the power/ground splitter harness directly to the battery area using the 14/2-gauge wire at the needed length.

5. Connect the black wire of the battery leg of the power/ground splitter harness directly to the battery’s negative post by installing the correct size electrical terminal. Bypass any kill switch that may be present.
6. Then, connect the red wire of the battery leg of the power/ground splitter harness to the battery’s positive post using the supplied in-line fuse holder with a 5-amp fuse and the correct size electrical terminal. Bypass any kill switch that may be present. Locate the fuse close as possible to the battery terminal so it protects the entire length of the wire run against fault conditions.

7. Use cable ties to secure and protect all wires away from moving parts, sharp edges, and heat sources.
8. Plug the adapter’s 16-pin (OBD style) socket into the tracker harness’ blue, 24V OBD plug.

9. Carefully plug the harness’ 20 pin (white Yazaki connector) into the TennaCANbus tracker.

If using a Tenna StormBox, connect the TennaCANbus tracker to the harness inside the StormBox.

Step 5. Mount the TennaCANbus tracker.

1. Using an acetone based cleaner, remove dirt and debris from the selected mounting location within the cab of the equipment. Make sure that the selected location has a clear view of the sky for good cellular and GPS location performance.
2. Remove the protective layer from the VHB tape on the back of the tracker.

3. Mount the tracker to the cleaned and dried location. Press the tracker into the mounting location and hold for 30 seconds to set the adhesive bond.

If installing using a Tenna StormBox:

• Mount the tracker to the steel plate within the case.
• Screw the Tenna StormBox cover onto the bottom half of the case, making sure that the wires inside of the Tenna StormBox are not pinched.

• Mount the Tenna StormBox to the asset using screws or VHB tape.

4. Use cable ties to secure the adapter or extension cable to stationary parts of the asset so the tracker, harness, and adapter cannot move. Ensure that the cabling cannot flail about in the wind or catch on passing personnel or equipment.

Section 2: Dash Camera Installation

Step 1. Begin installation of the TennaCAM 2.0 HE 360 AI dash camera in the Tenna App.

1. Enter the serial number for the asset in the Tenna App.
2. Enter or scan the IMEI on the bottom of the camera in the Tenna App.

Step 2. Install the TennaCAM 2.0 Heavy Equipment camera.

1. Determine the best location to mount the camera.

2. Thoroughly clean, dry and prime the windshield at the intended installation location with the supplied alcohol pad and 3M primer stick. The primer should be applied to the entire area covered by the camera mounting tape. Let the primer air dry.

3. To apply the camera to the windshield, remove the protective film from the adhesive pad and firmly press and hold the mount to the prepared section of the windshield for at least one minute to set the bond. Make sure the camera is parallel to the ground as seen below:

4. Adjust the camera angle. Use the T20 wrench to loosen the center mounting bolt and set the camera so the bottom surface of the camera is parallel with the ground. Tighten the mounting bolt so that the camera does not move.

5. Using the supplied T8 wrench, loosen the two screws on the right side of the camera to remove the security panel. The screws are captive to the cover plate so that they do not get lost.

Step 3. Install the camera's 3-wire power cable (ROS-BCBL-01) (DV673).

1. Insert the white harness plug into the power port on the right side of the camera. Ensure that the green dot is facing up with the connector key ridges face up.

2. Carefully push the connector straight and all the way into the socket to ensure a good connection. Then, route the cable up and out of the cable exit hole cutout in the casing of the camera.
3. Connect the red (battery) wire of the DV673 camera harness (ROS-BCBL-01) to the red wire of an available leg of the power/ground splitter harness using the correct size electrical butt connector.

5. Connect the black (ground) wire of the DV673 camera harness (ROS-BCBL-01) to a black wire on the Power/Ground splitter harness.

6. Connect the DV673 camera harness (ROS-BCBL-01) yellow wire to the machine’s ignition source. Install a 2A fuse to protect the camera ignition circuit.

Section 3: AI Monitor Installation

Step 1. Identify an appropriate mounting location for the AI Monitor.

This should be somewhere inside the cab, on the dashboard, overhead console, or front windshield, but not obstructing the driver’s view. Do not install the monitor outdoors (or where moisture may land on the monitor within the cabin, i.e. away from open windows).

Step 2. Attach the monitor to the preferred mount: Duck Foot or U-Bracket.

Also, install the optional sun shield if preferred.

Mount to the chosen location using appropriate screws for your application.

Step 3. Connect the monitor's harness to ignition and ground sources.

1. Run the monitor's harness (STSM370PHAR) to the identified ignition source:
   1. Install an add-a-fuse to the monitor harness' ignition wire (red) and connect to the fuse panel.
   2. Or, splice the monitor harness’ ignition wire (red) together with the TennaCAM 2.0 dash camera’s power harness (ROS-BCBL-01) ignition wire (yellow) using the appropriate size butt connector.
2. Connect the monitor harness’ ground wire (black) to an available black wire on the power/ground splitter. Any other ground source may result in system malfunction.

Section 4: AI Auxiliary Cameras Installation

Step 1. Determine appropriate location(s) to install the AI Auxiliary Cameras.

1. The best locations should:

• Be on the rear (and optional right and left) side of the asset.
• Not be on moving parts of the asset.
• Not obstruct the view of the operator or impede the use of the asset.
• Not cause the view of the camera to be obstructed during use of the asset.

2. Temporarily mount the cameras in the chosen locations using VHB tape (if mounting on fiberglass/plastic) or with a magnet (if mounting on metal) to ensure alignment is optimal.

Step 2. Identify an interior area (or otherwise weatherproof area) to mount the DV607 Converter Box, Multiplexer Box (STSS1200MO), and 24V/12V Voltage Converter (ROS-COVR-01) (if needed).

1. Mount the DV607 Converter Box, Multiplexer Box, and 24V/12V Voltage Converter (for 24V systems). There are two suggested mounting methods:

• VHB Tape: If the surface allows, use VHB tape to mount each box after thoroughly cleaning and drying the surface. Press firmly and hold 30 seconds to ensure proper adhesion.

• Screw Mount: Utilize the screw mounting extensions on each box to mount using two sheet metal screws or machine metal screws with nuts (not provided).

Step 3. Connect the Convert Box’s Harness (DV676) to the TennaCAM 2.0 dash camera.

1. Insert the end of the DV676 Harness into the clip of the security cover (DV608).

2. Attach the security cover (DV608) to the side of the TennaCAM 2.0 Heavy Equipment, carefully plugging in the DV676 Harness into the Auxiliary Camera port on the dash camera, and routing the power cable through the space on the security cover.

3. Secure the security cover (DV608) using the provided T8 screws.

Step 4. Connect the DV607 Converter Box, Multiplexer, and Voltage Converter (if needed).

1. Run the DV676 Harness to the DV607 Converter Box and plug it in to the “Video Out” port.

2. Plug the Multiplexer Power Harness (STSS1200PHAR) into the DC Power Input Connector (marked “DC IN”) on the Multiplexer Box. Note the latch tab is at top.

3. Connect the DV607PHAR Power Harness connector to the center port of the DV607 Converter Box.

4. Ensure that there is a 5-amp fuse installed in the provided inline fuse holder of the red wire on the DV607PHAR Power Harness. If one is not provided, install a 5-amp fuse.

5. Connect the black (ground) wire of the DV607PHAR Power Harness to an available black wire on the power/ground splitter harness by installing the correct size electrical butt connector.

6. Connect the yellow and black wires (marked “+5V Trigger In”) on the SWI6027 Relay Kit to the two breakout wires (red and black) of the DV676 Harness.

7. Connect the red wire (marked “12V VEH BATT”) of the SWI6027 Relay Kit to a red wire on the power/ground splitter harness by installing the correct size electrical butt connector.

8. Connect the green wire (marked “+12 volt Power to STSS1200”) on the SWI6027 Relay Kit to the red wire (marked “ACC +”) on the Multiplexer Power Harness (STSS1200PHAR).

9. Run and connect the black wire of the Multiplexer Power Harness (STSS1200PHAR) to the black wire of an available leg of the power/ground splitter harness.

Follow the next steps based on whether you are installing on a 12V or a 24V asset:

For 12V Equipment (no voltage converter required):

1. Connect the red wire (marked “BATTERY”) of the DV607PHAR Power Harness to the white wire (marked “+5V PWR to DV607) on the SWI6027 Relay Kit.

2. Skip to the next step.

For 24V Equipment:

1. Cut off the red spade terminal end on the white wire (marked “+12V PWR to DV607”) on the SWI6027 Relay Kit and connect to the red 24V wire of the 24V/12V voltage converter (ROS-DCDC-01) using the proper size butt connector.

2. Cut off the red spade terminal end on the red wire (marked “BATTERY”) of the DV607PHAR Power Harness and connect to the yellow 12V output wire of the 24V/12V voltage converter using the proper size butt connector.

3. Connect both black ground wires of the 24V/12V voltage converter to black ground wires on available legs of the power/ground splitter harness.

Step 5. Connect the auxiliary cameras to provided extension cable(s).

1. Connect the 33’ extension cable (STSH343) to the output connector of the rear-facing auxiliary camera.
2. If installing side-facing cameras: Connect the (2) 16.5’ extension cables (STSC501) to the output connectors of each side-facing auxiliary camera.

3. Run the extension cable(s) through the previously identified access point or drilled hole to the area where the Multiplexer, Converter Box, and Monitor are located.

4. Connect the 4-pin automotive-style connector end of each Y-cable to the end of each auxiliary camera’s extension cable.

Step 6. Connect the Multiplexer Video Input Harness (STSS1200VHARA) to the port marked “CAMERA 1-4” on the Multiplexer Box.

1. Push to a click to ensure it is secure. Tug lightly to ensure it does not come out easily.

Step 7. Connect the Video Output Harness (STSS1200VHARB) into the connector marked “PERIPHERAL” on the Multiplexer Box.

1. Push to a click to ensure it is secure.

Step 8. Connect the rear-facing AI auxiliary camera.

1. Connect one split end of a Y cable (STSH498) for the rear mounted auxiliary camera into the connector marked “CAM1” (green) on the Multiplexer Video Input Harness (STSS1200VHARA). Connect the other split end of the Y cable to the connector marked “CAM1” (green) of the AI Monitor Harness (STSM370PHAR).

Step 9. If installing side cameras: Connect left- and right-facing AI auxiliary cameras. 

1. Connect one split end of the Y cable for the left auxiliary camera to the connector marked “CAM3” (blue) on the Multiplexer Video Input Harness (STSS1200VHARA) and the other split end of the Y cable to the connector marked “CAM3” (blue) of the AI Monitor Harness (STSM370PHAR).

2. Connect one split end of the Y cable for the right auxiliary camera to the connector marked “CAM4” (brown) on the Multiplexer Video Input Harness (STSS1200VHARA) and the other split end of the Y cable to the connector marked “CAM4” (brown) of the AI Monitor Harness (STSM370PHAR).

Step 10. Connect the Video Magnification Harness (STSH415) to the yellow connector marked “AHD” on the Multiplexer Video Output Harness (STSS1200VHARB).

Ensure the connection is secure and seated correctly. Hand Tighten the nut to secure the cable lock.

Step 11. Connect the other end of the Video Magnification Harness (STSH415) into the DV607 Converter Box “Video In” port.

Ensure the connection is secure and seated correctly. Hand Tighten the nut to secure the cable lock.

Step 12. Check light status on DV607 and Multiplexer.

DV607 LED Light Behavior

Both LED lights (blue and green) on the DV607 should illuminate when the asset's ignition is on. It may take a few moments for the dash camera and DV607 to finish starting up. Once the dash camera's LED lights show solid green, both lights on the DV607 should be illuminated.

Troubleshooting:

• If the green light does not illuminate, troubleshoot for an issue with the power or ground sources. Check that you hear the relay click on shortly after starting the Ignition. Double check all wiring if any issues.
• If the blue light does not illuminate, ensure the video extension cable (STSH345) is connected properly and that the hatch (DV608) is closed securely. This connection must not be interrupted while the system is in operation as it is not “hot-swappable”.

Multiplexer LED Light Behavior

The red Power light and 3 green Channel lights (CH1, CH3, and CH4) should illuminate on the Multiplexer when the asset's ignition is ON.

Troubleshooting:

• If the red Power light blinks and then turns off, the Multiplexer might be faulty. Contact Tenna Support.
• If the green CH 2 light is illuminated (and none of the other channels is illuminated), the Multiplexer Video Input Harness (STSS1200VHARA) has been connected improperly.

Section 5: Test and Verify

Step 1. Start the asset and let it idle for 5 minutes outside in an area with good cellular reception.

Step 2. Allow the TennaCANbus tracker, cameras, and monitor to power up.

1. The dash camera’s LED light boot cycle is:

• All 3 LEDs flashing
• Green LED flashing
• Green LED steady

2. Wait while the system verifies that the camera has been registered successfully. This may take up to 3 minutes. You will see a “Verification Successful” notice with a green checkmark when ready. If verification is unsuccessful, try again. If verification fails a second time, unplug the camera, reconnect it, and try again.

Step 3. Enable camera audio on the AI Monitor.

Follow the steps below to enable audio from all connected cameras to be heard inside the cab.

1. Click the bottom-right corner of the screen while in either Quad View or Single View.

2. A set of five icons will appear at the bottom of the display. Select the orange “mode” icon.

3. If you are in Single View, switch to Quad View.

4. Once in Quad View, select the Gear (Settings) icon.

5. A new window will open, navigate to the Audio tab.

6. Locate the Audio Mix option and toggle it ON to enable sound from all connected cameras.

7. To exit the menu, tap outside the menu box three times, or wait approximately 30 seconds for the window to close automatically.

Step 4. Check camera alignment.

1. In the Tenna App and/or Monitor, check camera alignment, ensuring that the view is level and not obstructed.

• For Channel 1 (dash forward facing) use the dotted line to ensure the camera is level.
• For Channel 2 (dash interior facing) adjust the camera so the driver is aligned with the avatar. Then use the T8 wrench to loosen the screws on the bottom and left side of the camera to adjust the direction of the lenses. Re-tighten.
• For Channel 3 (auxiliary camera(s)) ensure camera(s) capture any moving objects in their field of view. If using 3 auxiliary cameras, pay special attention to potential blind spots.

2. Press the driver event button on the dash camera to record a sample video.

3. Let the machine run for 15 minutes to verify fuel usage, GPS location, and other cycle data. Park in a spot with good cellular reception and turn the asset off.

Step 5.  Verify the tracker.

1. Complete verification steps in Tenna on your desktop computer.

Section 6: Permanently Mount Cameras and Secure Wiring

Step 1. Permanently mount the TennaCAM 2.0 AI Auxiliary Camera(s).

Permanently mount each TennaCAM 2.0 AI Auxiliary Camera in the previously identified installation location(s).

1. Drill 2 holes with the required size drill bits matching the hardware used.
2. Mount the bracket to the machine.
3. Use either 2 of the machine screws or sheet metal screws provided, put a drop of purple threadlocker on each screw. Install both screws to mount the camera. Adjust for best view then tighten all screws to secure the camera view.

Step 2. Ensure that all connections are tight and secure.

1. Hand Tighten connector nuts to secure the cable lock.
2. Insulate and secure any remaining (un-used) legs on the power/ground splitter harness.
3. Route and tie up any loose wires, keeping them out of the driver’s way or moving parts, and preventing any pinch, tug or flailing/swinging points.