Technical Specifications and Features
Interfaces
Cellular
GPS Receiver
I/O
Expandability
Support (IOX)
Environmental
and EMC
Accelerometer
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Engine Management
Legacy OBD (SAE J1850 PWM/VPW, ISO 9141-2, and ISO 14230 (KWP2000))
Single Wire CAN (GM 33.3 kbps, Fiat/Dodge 50 kbps)
ISO 15765 CAN (including WWH-OBD, GMLAN, VW TP2.0) @ 125/250/500 kbps
Medium Speed CAN @ 125/250/500 kbps
2- or 3-wire install support (for older vehicles/asset tracking)
Input/Output
Buzzer
LEDs — Ignition, GPS, Cellular
IOX (more details below)
Internal GPS/Cellular antennas
GO8 LTE TMO
Single Mode LTE (CAT-1): Bands 2/4/12
GO8 LTE ATT
LTE (CAT-1): Bands 2/4/5/12, 3G: Bands 2/5
50-channel engine
Under 1 second Time-To-First Fix for hot and aided starts
Hybrid GPS/SBAS engine (WAAS, EGNOS, MSAS)
3GPP compliant
A-GPS : Differential Almanac
~
Accuracy :
3 m
Currently supports a combination of up to 5 of the following :
Driver ID
Hours of Service (HOS)
Garmin
Iridium Satellite
AUX — 4 per IOX (Digital or Analog)
Serial Port and Additional CAN for third-party device integration
Driver Feedback via external Buzzer and GOTALK
Substance Spreader
Relay control
Alert
Operating Temperature
−40 to +85 °C
SAE J1455
Thermal Shock (Section 4.1.3.2)
Mechanical Vibration (Section 4.10)
Operational Shock
Load Dump, Inductive Switching, Burst Transients, Starter Motor Engagement
(Section 4.13.2.2.1)
Coupled Transients (Section 4.13.2.2.2)
Electrostatic Discharge Handling, operational and non-operational (Section 4.13.2.2.3)
Radiated Immunity
Radiated and Conducted Emissions, Performance class
3-axis auto-calibrating accelerometer. Full scale (±2g, ±4g, ±8g and ±16g), capable of
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2
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