Speed Limiter and Governor GB-SLD100

The GB-SLD100 effortlessly monitors your vehicle’s speed through a pulse speed line, acting as a reliable speed limiter to ensure you stay within a pre-set threshold by regulating fuel supply or drive-by-wire systems. The GB-SLD100 is versatile and compatible with cars, buses, and trucks, making it the perfect choice for any fleet!

GB-SLD100 is a device whose primary function is to control the fuel feed to the engine by relay or drive-by-wire, to limit the vehicle speed to a preset value. The device supports the use of diesel vehicles and mechanical valves. It can trigger alerts when vehicles violate speed regulations. It is easily installation for all government mandatory requested or private management purposes on different types of commercial vehicles and passenger service vehicles.

Main HeadingDetails
MCU 
CoreARM Cortex 32-bit
CPU Freq48MHz
TTL/UART 
Baud rate2400 to 115200 Configurable
Hardware HandshakeNo
USB 
Version2.0 device
ModeVirtual COM port
Inputs / Outputs 
Digital Inputs2 Nos.
Voltage levels0 to 1.6V Logic Low / OFF
1.7 to 30V Logic High / ON
Dedicated Digital Inputs 
Isolated Pulse sensor input1 Nos.
Controller capture input1 Nos.
Digital Outputs 
CurrentOpen Drain, 3A max.
Status LEDs 
PowerIndicates whether the device is powered on.
STATUS 
Electrical 
Input Voltage8V to 36 V
ProtectionsReverse Battery, Transient Protection Under Voltage lockout
ESD Protection4kV
Power ConsumptionLess than 0.5 watt
Environmental 
Operating Temperature-40 to 85 Deg C
Mechanical 
Dimensions70 X 55 X 25 mm.
Box MaterialABS
Ingress ProtectionIP56
Weight200 Grams (Approx.)

GB-A3B trackers can support regular accessories such as a panic button, a mobile printer, an external relay, a speaker or microphone, and a controller. Tailored for the projects, we can provide sensors like the capacitive fuel level sensor, container door sensor, and rotation or temperature sensor.

5 Pin Relay 24V

RPM sensor

Fuel Level Sensor

To enable a speed-limiting function, this device needs an external relay, which will serve as fuel-cutoff lines to restrict speed.

Certainly, our solutions are relied upon by our customers, achieving vehicle speed limitation through precise, continuous control of fuel supply. This approach keeps the vehicle within safe operating limits, reducing accident risks and ensuring the safety of both passengers and assets.

We offer a range of speed-limiting solutions tailored to various vehicle types and models. Please reach out to us to verify the best solution for your needs.

Some devices have additional sensors (e.g., Wi-Fi, Bluetooth, LBS) to provide location data indoors.

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