The BN-311C is a compact 2G GPS tracker engineered for motorcycle and small-vehicle tracking. Built for concealed hardwired installation and continuous operation on 12–24 V systems, the BN-311C pairs with Plaspy-compatible platforms to deliver reliable real-time tracking, event alerts, and basic fleet management features. Its small form factor and focused anti-theft capabilities make it a practical choice for owners and operators who need discreet monitoring and remote immobilization options.
Designed as a simple motorcycle management terminal, the BN-311C combines GNSS positioning with GSM/GPRS communications to feed location, telemetry and alarm data into Plaspy for live monitoring, route playback, geo-fencing and push notifications. The C-type model includes remote-control functions such as remote arming/disarming and remote fuel/power cut-off (immobilizer), which integrate with Plaspy workflows for security and operational control.
Key Highlights
- Plaspy compatible: Sends position, alarms and telemetry to Plaspy for real-time tracking and reporting.
- Compact, concealed design (6.0 × 3.5 × 1.8 cm; 50 g) ideal for motorcycles and small vehicles.
- Multiple anti-theft alarms: movement, geo-fence, shock, illegal ignition, overspeed and external power disconnection.
- Remote immobilizer and control (C-type): remote fuel/power cut-off and remote arm/disarm via platform or remote control accessory.
- Reliable GNSS performance: high-sensitivity receiver with typical accuracy around 5 meters and fast hot start.
- Hardwired power with backup battery: 12–24 V direct connection plus internal 3.7 V 180 mAh rechargeable backup battery for continued reporting on external power loss.
- Simple configuration options: SMS setup commands plus TCP/UDP reporting for easy Plaspy integration.
How It Works with Plaspy
When installed and configured, the BN-311C continuously or intermittently reports GNSS coordinates and status messages to Plaspy using GSM/GPRS. Plaspy consumes the device’s TCP/UDP or SMS messages to provide live location maps, telemetry dashboards, event-driven alerts and historical route playback. The unit’s alarm and remote-control features are surfaced in Plaspy as actionable events you can monitor and respond to in real time.
- Real-time location and telemetry updates delivered to Plaspy for live tracking and route playback.
- Ignition (ACC) status and ACC working notifications for monitoring vehicle usage and start/stop events.
- Alarm reporting for overspeed, geo-fence breach, movement, shock and external power disconnection—displayed as Plaspy alerts and push notifications.
- Remote immobilizer control (remote fuel/power cut-off) supported on the C-type model and accessible via Plaspy workflows or the supplied remote control accessory.
- SOS emergency alarm and remote wake-up events transmitted to Plaspy for immediate attention and response.
Technical Overview
| Connectivity | GSM/GPRS (TCP / UDP / SMS) |
|---|---|
| Bands | 850 / 900 / 1800 / 1900 MHz (quad-band) |
| Power & Battery | Hardwired 12 V–24 V vehicle power; internal rechargeable 3.7 V, 180 mAh Li‑ion backup battery |
| Interfaces | Hardwired harness with ACC ignition input; relay accessory for remote fuel/power cut-off; remote control accessory supported; SMS configuration commands |
| GNSS | High-precision GNSS receiver; sensitivity −165 dBm; typical accuracy ~5 m; cold start ~45 s, warm start ~35 s, hot start ~1 s |
| Remote Management | Mobile app and web platform compatibility via Plaspy; supports TCP/UDP reporting and SMS setup commands for configuration |
| Environmental | Operating −20°C to +65°C; storage −40°C to +85°C; humidity 5%–95% non-condensing |
| Form Factor | Compact, concealed hardwired terminal for motorcycles and small vehicles (6.0 × 3.5 × 1.8 cm; 50 g) |
Use Cases
- Motorcycle anti-theft protection and remote immobilization for individual riders and owners.
- Small two-wheeler fleet management for delivery services—real-time tracking, route playback and usage monitoring.
- Rental or shared scooter/motorcycle operations that require concealed installation, ignition monitoring and quick alerts.
- Low-cost security installations where remote arm/disarm and power-cut immobilization are required without bulky hardware.
Why Choose This Tracker with Plaspy
The BN-311C is purpose-built for riders and small-vehicle operators who need a discreet, Plaspy compatible GPS tracker with dependable real-time tracking and basic telemetry. Its hardwired design with a backup battery ensures continued reporting even when external power is lost, and the C-type remote-control features provide practical anti-theft capabilities such as remote fuel/power cut-off and remote arming. Combined with Plaspy’s platform features—live maps, geo-fences, push notifications and route history—the BN-311C offers a cost-effective way to add anti-theft protection, ignition monitoring and simple fleet management to motorcycles and similar assets.
While the BN-311C focuses on reliable GNSS/GSM tracking and immobilization, Plaspy’s ecosystem also supports extended integrations (for example, Bluetooth sensors when available through the platform) so you can expand telemetry—such as temperature or additional sensor data—if your operational needs grow. For installers and fleet managers, the small size, simple wiring harness and accessory options (relay, harness, remote control, optional siren) make the BN-311C an easy-to-deploy, Plaspy-compatible choice for motorcycle and light-vehicle monitoring.
Set Up BN-311C
To set the tracker send the following commands by SMS messages, the sample setup the device password is Nu3Avz, this password is the default
- Factory reset
beginNu3Avz - Set the time zone UTC-0
time zoneNu3Avz 0 - Set the operator APN
apnNu3Avz {{apn}} - Set the username and password of APN operator
upNu3Avz {{apnu}} {{apnp}} - Set the GPRS Server
adminipNu3Avz 54.85.159.138 8888 - Set update interval
fix060s060s***nNu3Avz - Switch to GPRS mode to UDP or TCP
GT1lT0iDzU,1,1
or
GT1lT0iDzU
To check settings checkNu3Avz
To enable the status of the fuel sensor or improve the transmission of the status of the digital sensors protocolNu3Avz 18
