i50 Manual (5.51)
Page 6
© 2018 Datalink Systems, Inc.
www.datalinksystemsinc.com
2.0 i50 Overview
The i50 is Datalink’s intelligent asset tracking unit. It is designed for automatic vehicle location (AVL)
and two-way data transfer over multiple wireless communications networks via the Datalink DataGate
server software. It includes an internal GPS receiver and optional internal modems for a complete
solution in one box. Two main i50 versions are produced: the i50B for general commercial use; and
the i50C, which includes support for AES-256 encryption.
This manual covers all printed circuit
board (PCB) revisions. Version 3.x PCBs have serial numbers starting with 160...
Standard features:
Flash memory based microprocessor with upgradeable firmware
50-channel GPS receiver
Three external RS-232 serial ports (only two available when using internal Wi-Fi)
Sleep mode with adjustable timeout and periodic wakeup timer
Wide input voltage range with load-dump protection
Battery voltage monitoring
Four digital inputs plus Ignition input
Four digital outputs
Two analog inputs
Switched power output for driving external devices
Internal flash memory for permanent storage of unit settings
Internal data buffer with backup battery to eliminate data loss
Internal 3D accelerometer to monitor driving style and detect movement while in sleep mode
Panic alert mode
SCADA ready
Remote programmable
Real-time clock (RTC) to timestamp events as they occur
Optional features:
Internal satellite and cellular modems with dual-mode capability
Internal Wi-Fi modem
External J1708 engine interface
The
i50’s three external serial ports allow it to interface with external devices, including:
Cellular modem
Satellite modem (Iridium/Inmarsat D+/Globalstar/MSat)
Sentry 2-way pager system
RF modem (point-to-point and trunked, including Kenwood PC Protocol support)
Magnetic card reader
Laptop
Third-party devices
J-1708 engine interface
Other devices and networks can be made available with custom development.
