Trapeze Software Group 50T0177A User Manual
EP308 Specifications Manual
06E00079-001A
1
EP308 Specifications Manual | Trapeze March 25, 20166
Version
Author
Approval
Approved
Change
DRN/DCN
A
A. Pasker
Initial Release
On-Board Validator Manual
date
by
Number
EP308 Specifications Manual
06E00079-001A
2
EP308 Specifications Manual | Trapeze March 25, 20166
Contents
1 Overview ............................................................................................................................. 4
2 References ......................................................................................................................... 4
3 Acronyms ............................................................................................................................ 4
4 Electromagnetic Specifications ........................................................................................... 5
5 Environmental ..................................................................................................................... 6
5.1 Temperature ................................................................................................................ 6
5.2 Shock and Vibration ..................................................................................................... 6
5.3 Electrostatic Discharge ................................................................................................ 6
5.4 MTBF ........................................................................................................................... 6
5.5 Power Input.................................................................................................................. 6
5.6 Mechanical .................................................................................................................. 6
6 Connectors ......................................................................................................................... 7
6.1 Power .......................................................................................................................... 7
6.1.1 Connector ............................................................................................................. 7
6.1.2 Pinout ................................................................................................................... 7
6.2 Digital Input .................................................................................................................. 7
6.2.1 Connector ............................................................................................................. 7
6.2.2 Pinout ................................................................................................................... 7
6.3 J1708 ........................................................................................................................... 7
6.3.1 Connector ............................................................................................................. 7
6.3.2 Pinout ................................................................................................................... 7
6.4 Ethernet ....................................................................................................................... 9
6.4.1 Connector ............................................................................................................. 9
6.4.1 Pinout ................................................................................................................... 9
7 Card Interfaces ................................................................................................................... 9
7.1 Micro-SD Card Slot ...................................................................................................... 9
7.2 SIM Card Slot .............................................................................................................. 9
7.3 SAM Card Slots ........................................................................................................... 9
8 Interface Specifications/Recommendations ......................................................................... 9
8.1 J1708 ........................................................................................................................... 9
EP308 Specifications Manual
06E00079-001A
3
EP308 Specifications Manual | Trapeze March 25, 20166
8.2 Digital Inputs ...............................................................................................................10
8.3 Audio ..........................................................................................................................10
8.4 GPS ............................................................................................................................10
8.5 Wi-Fi ...........................................................................................................................11
8.6 Ethernet ......................................................................................................................11
EP308 Specifications Manual
06E00079-001A
4
EP308 Specifications Manual | Trapeze March 25, 20166
Acronym
Meaning
DC
Direct Current
EMI
Electromagnetic Interference
FCC
Federal Communications Commission
GPS
Global Positioning System
IEEE
Institute of Electrical and Electronic Engineers, Inc.
LAN
Local Area Network
MTBF
Mean Time Before Failure
RMS
Root mean square
USB
Universal Serial Bus
Wi-Fi
Wireless network based on IEEE 802.11
1 Overview
This document is to provide the specifications and recommendations for the interconnection of
the EzeFare Validator.
2 References
[1] SAE J1708 Serial Data Communication Between Microcomputer Systems in Heavy-Duty
Vehicle Applications Aug 2004
[2] SAE 1939-11 Physical Layer, 250K bits/s, Twisted Shielded Pair Oct 1999
[3] Telit Jupiter JF2 Datasheet
[4] IEEE 802.3
3 Acronyms
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