Installation Guide

LMU-2x20™ Hardware and Installation Guide
V1.0.10 December 12, 2010
Copyright ©Calamp Wireless Networks Inc 2010 - viii - CalAmp Proprietary & Confidential
4.2.5 Visibility of Diagnostic LEDs ............................................................................................................. 36
4.2.6 Cable Length ........................................................................................................................................ 36
4.2.7 Moisture and Weather Protection ........................................................................................................ 36
4.2.8 Preventing Accidental or Unauthorized Modification ......................................................................... 36
4.3 Installing the LMU in a Vehicle ................................................................................................................. 38
4.3.1 Place the LMU unit in the vehicle. ...................................................................................................... 38
4.3.2 Connect power, ignition, and ground. .................................................................................................. 38
4.3.3 Place the GPS antenna. ........................................................................................................................ 38
4.3.4 Mount the Comm. Antenna. ................................................................................................................ 39
4.3.5 Typical Connection Sequence .............................................................................................................. 40
4.4 I/O Descriptions ........................................................................................................................................... 42
4.4.1 Ignition and Inputs ............................................................................................................................... 43
4.4.2 3-Axis Accelerometer Input ................................................................................................................. 45
4.4.3 Outputs ................................................................................................................................................. 45
4.4.4 Status LEDs ......................................................................................................................................... 46
4.5 Installation Verification .............................................................................................................................. 47
4.5.1 Comm Verification .............................................................................................................................. 47
4.5.2 GPS Verification .................................................................................................................................. 48
4.5.3 Inbound Verification ............................................................................................................................ 49
4.5.4 Verification via SMS ........................................................................................................................... 50
APPENDIX A - HYPERTERMINAL CONFIGURATION ......................................................................................................................................................... 53
APPENDIX B - WINDOWS VISTA - PUTTY SETUP ........................................................................................................................................................... 57