Trapeze Software Group 50T0157A Users Manual
EP308 SpecificationsManual
06E00079-001A
1
EP308 SpecificationsManual | Trapeze July 22, 20144
Version
Author
Approval
date
Approved
by
Change
DRN/DCN
Number
A
A. Pasker
Initial Release
EzeFare Validator Manual
EP308 SpecificationsManual
06E00079-001A
2
EP308 SpecificationsManual | Trapeze July 22, 20144
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 RS232 .......................................................................................................................... 7
6.1.1 Connector ............................................................................................................. 7
6.1.2 Pinout ................................................................................................................... 7
6.2 Power .......................................................................................................................... 7
6.2.1 Connector ............................................................................................................. 7
6.2.2 Pinout ................................................................................................................... 7
6.3 Digital Input .................................................................................................................. 7
6.3.1 Connector ............................................................................................................. 7
6.3.2 Pinout ................................................................................................................... 7
6.4 J1708 ........................................................................................................................... 8
6.4.1 Connector ............................................................................................................. 8
6.4.2 Pinout ................................................................................................................... 8
6.5 Ethernet ....................................................................................................................... 9
6.5.1 Connector ............................................................................................................. 9
6.5.1 Pinout ................................................................................................................... 9
7 Card Interfaces ................................................................................................................... 9
7.1 Micro-SD Card Slot ................................................................................................ ...... 9
7.2 SIM Card Slot .............................................................................................................. 9
EP308 SpecificationsManual
06E00079-001A
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EP308 SpecificationsManual | Trapeze July 22, 20144
7.3 SAM Card Slots ........................................................................................................... 9
8 Interface Specifications/Recommendations ......................................................................... 9
8.1 J1708 ........................................................................................................................... 9
8.2 RS232 .........................................................................................................................10
8.2.1 12V Systems........................................................................................................10
8.2.2 24V Systems........................................................................................................10
8.3 Digital Inputs ...............................................................................................................11
8.4 Audio ..........................................................................................................................11
8.5 GPS ............................................................................................................................ 11
8.6 Wi-Fi ...........................................................................................................................11
8.7 Ethernet ......................................................................................................................11
EP308 SpecificationsManual
06E00079-001A
4
EP308 SpecificationsManual | Trapeze July 22, 20144
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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