LMU 5541

LMU-5541

LTE CAT-4

All-In-One Mobile Communications Solution Tailored for Fleet Telematics and Vehicle Applications
Software & Services
Highlights
Technical Specs
Related Products
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Software & Services
The LMU-5541™ LTE CAT-4 is a feature-rich LTE telematics router that comes equipped with a powerful processor, capable Linux platform featuring CalAmp’s PEG™ engine and embedded development environment, enabling intelligence at the edge. A built-in 3-axis accelerometer, multiple power management sleep modes, leading GPS sensitivity tracking and proven vehicle bus capabilities support advanced connected vehicle solutions.

Software and Services

  • CalAmp Telematics Cloud (CTC)
  • API Device Management (PULS™)
  • Linux OpenWrt OS - SDK for custom app development

Accessories

  • VPOD2 Vehicle ECU Interface
  • JPOD2 Truck ECU Interface
  • RS-232 8-wire Adapter Cable
  • I/O Wiring Harness
Highlights

All-In-One Mobile Communications Solution

Inventory

Features

  • Vehicle BUS Support for Light (OBDII) and Heavy Duty (J1939/J1708) Protocols
  • Secure IP Router Functionality
  • Two Ethernet 10/100 Ports
  • Capable Dual-Mode Wi-Fi/BLE External Antenna
Proof Of Delivery

Market Applications

  • Connected Vehicle Solutions
  • Vehicle Area Network
  • Fleet Management
Technical Specs
Cellular/Network
Global Variant
LTE CAT-4

2100 (B1)/1900 (B2/B25/B39)/1800 (B3)/AWS 1700 (B4)/850 (B5/
B26)/2600 (B7)/900 (B8)/700 (B12/B13/B28)/850 (B18/B19)/800
(B20)/2600 (B38)/2300 (B40)/2500 (B40/B41) MHz

HSPA/UMTS

2100 (I)/1900 (II)/AWS 1700 (IV)/850 (V)/800 (VI, XIX)/900 (VIII) MHz

GSM/GPRS

850/900/1800/1900 MHz

Data Support
TCP/IP, UDP/IP, DHCP, HTTP, IP Router, PPP, HTTP web server, Telnet DHCP server, DDNS, DDNS Client, NAT, NMEA, TAIP, TSIP, TFTP, IP port forwarding
Satellite Location (GNSS)
Constellation Support

Hybrid GPS, GLONASS, SBAS Engine (WAAS, EGNOS, MSAS)

Channels

55 Channel

Tracking Sensitivity

-167 dBm

Acquisition Sensitivity

-156 dBm (hot start)

-148 dBm (cold start)

Location Accuracy

~2.0m CEP Open Sky (SBAS 24 hours static)

Location Update Rate

Up to 4 Hz

AGPS Location assistance capable
Comprehensive I/O
Digital Inputs

7 (high/low selectable 0-30 VDC)

1 low bias ignition

Digital Outputs

7 relay driver outputs (200mA)

Analog Inputs

5 general purpose A/D (0-30 VDC)

Accelerometer

Built in, triple-axis (driver behavior, impact detection, motion
sensing, tilt detection)

1-Wire® Interface

2 (driver ID, temperature sense)

Status LEDs

5 (Pwr, COMM, GPS, Wi-Fi, BT)

Serial Interface

1 DB-9 (RS232/RS485), 1 5-Pin TTL level with switched power

Certifications
Industry Certifications

FCC, CE, IC, PTCRB, RoHS

Cloud/Software Services¹
PULS™

Monitor, manage, upgrade firmware, configure and troubleshoot devices remotely

CTC

Device data stream via RESTful APIs

Edge Intelligence¹
PEG™

Update device functionality or develop new on the edge applications

Electrical
Operating Voltage

12/24 VDC Vehicle Systems

9-30 VDC (start-up, operating)

8-32 VDC (momentary)

Power Consumption

Typical <2mA @ 12V (deep sleep)

Typical 20mA @12V (radio-active sleep)

Typical ~300mA @ 12V (active tracking w/GPS and cell enabled)

Battery Pack
Battery Capacity

Up to 1000 mAh

Battery Technology

Lithium-Ion

Charging Temperature

0° to +45° C

Environmental
Temperature

-30° to +60° C (connected to primary power)

-10° to +60° C (operating on internal battery)

-20° to +25° C ≤ 6 months (long term storage with battery)

Humidity

85% RH @ 50° C non-condensing

Shock and Vibration

U.S. Military Standards 202G, 810F, SAE J1455

ESD

IEC 61000-4-2 (4KV test)

Physical/Design
Dimensions

5.8 x 4.0 x 1.2”

146 x 102 x 40 mm

Weight

8.0 oz.

227g

Connectors/SIM Access
Power, Ignition, ADC

4-Pin Connector

I/O

22-Pin Connector

GPS Antenna

External

Celllular Antenna

External

Wi-Fi Antenna

External

Cellular Diversity Antenna

External

SIM Access

Internal

Ethernet

2x 10/100 Base-T RJ45

USB

On-the-go (mini), Host Type A

Interface Standards
Bluetooth

Dual-Mode; Bluetooth classic, BLE 4.2

Wi-Fi

802.11 a/b/g/n/ac (2.4 GHz & 5GHz) (1x1)
Supports access point and/or client operations
(10 concurrent users)

Product Options
All necessary antennas (GPS, cellular, combined GPS/cellular)
Serial adapter cable RS-232 8-wire (PPP, AT commands, NMEA GPS output)
Internal/External/Optional jPOD™ truck ECU interface
Connectorized I/O wiring harnesses
¹ Subscription service enabled. Contact sales rep for additional details.

CALIFORNIA PROPOSITION 65
WARNING:
This product can expose you to chemicals including Carbon black and Nickel,
which are known to the State of California to cause cancer, and including
Bisphenol A and 1,3-Butadiene, which are known to the State of California to
cause birth defects or other reproductive harm. For more information go to
www.P65Warnings.ca.gov

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