TurboTap Immobiliser Harness for NAMI [TurboTrack GPS]

• The eScootNow TurboTap IoT Harness for NAMI (Type C) is a factory prepared harness that interconnects plug-and-play to NAMI Electric wiring systems, typically used to integrate IoT GPS trackers.
• The 7-pin M8 female connector connects to the upper main line (leading up the stem) to the display.
• The 7-pin M8 male connector connects to the lower main line to the controller.
• The 4-pin Black JST SM rectangular connector is plug-and-play for Eelink IoT GPS Tracker devices such as eSN's TurboTrack or can be used for custom implementations, providing:
  • Two sources of power (+ve native system voltage) being:
    • Always-ON (red), which is always live drawing power from the battery circuit, and
    • Power-ON (orange). Power-ON is live when scooter is turned on, used for accessories signalling on IoT GPS Trackers, or other components that are best to turn on when scooter is turned on, such as light circuits, USB chargers etc.
  • Relay (yellow). This typically connects to immobiliser relay within the IoT device. The device relay closes this circuit to ground when immobiliser is activated which then drives the relay in the TurboTap IoT harness to open the dashboard signalling circuit (breaking the circuit) resulting in display throwing 30x comms errors and hence immobilised. A switch or another type of immobilisation device could also be used instead of IoT device for immobilisation.
  • -ve (black)
• Available in non-ruggedised, semi-ruggedised (our default) or (fully) ruggedised. See the product photo showing three three variants. With each level, additional post-production fabrication is undertaken in eSN workshop, or you can do this yourself which is a good option if you are looking to shape precise lengths and location of connectors for the build. With semi a few additional zip ties are added at strategic locations to reduce stress. Fully ruggedised adds insulating silicon to the relay terminals (typically 704 black insulating silicon rubber) and split sleeve with complete fabric tape finish.
• Designed for plug-and-play fitting on NAMI makes including Burn-e, Blast & Klima.

Notes:

1. Released Q1 2022 as option to eSN's TurboTrack GPS Tracker and introduced as TurboTap harness-only Q1 2025.
2. Co-design and peer reviewed by Michael Sha, NAMI - Ningbo, China.
3. Relay supports to 90 volt operation. Relay does not draw power when eScooter is turned off, reducing standby current draw (battery draw down).
4. For further information, check the TurboTrack page.