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9/27/2017

LMU-3640 Hardware & Installation Guide - PULS Wiki

https://puls.calamp.com/wiki/LMU-3640_Hardware_%26_Installation_Guide

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SAE Test: SAE J1455
Mil Standard 202G and 810F

Operating Voltage Range

The LMU-3640™ supports vehicles with 12 or 24 VDC systems including transients and electrical system noise; this includes ranges from
7 to 32 VDC.

Electrostatic Discharge (ESD)

No damage or performance degradation after the ESD disturbance.

Power Consumption

Average: 70mA at 13.8 VDC
Deep Sleep: 7mA @ 12V
Sleep on Network (SMS): 10mA

3.2

LMU-3640™ Connectors

The LMU-3640™ offers 5 connectors to access power, I/O, serial communications and other expansion capabilities. These connectors
are:

Primary Power Connector
I/O Connector
Serial Port Connector – Host/Aux1
Serial Port Connector – Aux 2

Содержание LMU-3640

Страница 1: ...ction 1 1 About This Manual 1 2 About The Reader 1 3 About CalAmp 1 4 About the CalAmp Location Messaging Unit LMU 3640 2 System Overview 2 1 Overview 2 2 Component Descriptions 2 2 1 Backend Software...

Страница 2: ...rammed vehicular conditions are met Transmission of data are sent immediately when in wireless network coverage and stored for later transmission when out of the wireless coverage area SMS messaging c...

Страница 3: ...in the CalAmp system It allows access to almost every feature available to the LMU 3640 Unlike the backend software it has the option of talking directly to an LMU 3640 or making a request forwarded b...

Страница 4: ...of the GSM Phase 1 standard Excerpt taken from the GSM World website http www gsmworld com technology sms intro shtml 1 SMS message are typically text based though binary messages are possible and can...

Страница 5: ...0 supports a Lithium Ion 1000 mAh backup battery input to be used when primary power is lost the supported voltage range is 9 to 16 VDC Transient Protection Input voltage transients typical of large t...

Страница 6: ...rical system noise this includes ranges from 7 to 32 VDC Electrostatic Discharge ESD No damage or performance degradation after the ESD disturbance Power Consumption Average 70mA at 13 8 VDC Deep Slee...

Страница 7: ...640_Hardware_ 26_Installation_Guide 7 23 3 2 1 I O Connector The LMU 3640 s features expanded power and I O capabilities via its 24 Pin Molex 43045 2202 connector Its pin out is as follows Refer to th...

Страница 8: ...1BB T DATA Output 4 Digital Output Input Output 17 AUX2 RX Output 5 LED 1 Driver Input 18 AUX2 TX Output 6 LED 2 Driver Input 19 OUT 0 Analog to Digital Input 2 Output 20 OUT 1 Analog to Digital Inpu...

Страница 9: ...Outputs Output 0 Out 0 Output 1 Out 1 Output 2 Out 2 Internal Outputs Output 7 Pwr Switch Output 8 Chrg Disable Output 13 12Vout Enable 3 4 1 3 Axis Accelerometer Input The LMU 3640 supports an intern...

Страница 10: ...nd ioPOD s outputs are designed to drive external relays These outputs provide a high current open collector driver that can sink up to 150 mA each These drivers may be used to drive external relays t...

Страница 11: ...ust go through a common step during the configuration and provisioning process Specifically this is pointing the LMU to your LM Direct server either via IP or a URL This configuration process is accom...