CalAmp 4230HBT Manual De Usuario
1/28/2015
LMU42x0 Hardware & Installation Guide PULS Wiki
https://puls.calamp.com/wiki/LMU42x0_Hardware_%26_Installation_Guide
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3.1.2 Battery Backup devices
Please properly dispose of the battery in any of the CalAmp products that utilize one, do not just throw used
batteries, replaced batteries, or units containing a backup battery into the trash. Consult your local waste
management facility for proper disposal instructions.
batteries, replaced batteries, or units containing a backup battery into the trash. Consult your local waste
management facility for proper disposal instructions.
3.1.3 Environmental Specifications
The LMU42x0™ is designed to operate in environments typically encountered by fleet vehicles, including
wide temperature extremes, voltage transients, and potential interference from other vehicle equipment.
wide temperature extremes, voltage transients, and potential interference from other vehicle equipment.
To ensure proper operation in such an environment, the LMU42x0™ was subjected to standard tests defined
by the Society of Automotive Engineers (SAE). The specific tests included temperature, shock, vibration, and
EMI/EMC. These tests were performed by independent labs and documented in a detailed test report. In
accordance with Appendix A of SAE J1113 Part 1, the Unit is considered a “Functional Status Class B,
Performance Region II” system that requires Threat Level 3 Testing.
by the Society of Automotive Engineers (SAE). The specific tests included temperature, shock, vibration, and
EMI/EMC. These tests were performed by independent labs and documented in a detailed test report. In
accordance with Appendix A of SAE J1113 Part 1, the Unit is considered a “Functional Status Class B,
Performance Region II” system that requires Threat Level 3 Testing.
The following shows the environmental conditions the LMU is designed to operate in and the relevant SAE
tests that were performed. No formal altitude tests were conducted.
tests that were performed. No formal altitude tests were conducted.
Size
4.8" long x 3.3" wide x 0.85" high
Weight
11 ounces.
Operating Temperature
30° C to +75° C
10° C to +60° C (When using Internal Battery Power)
10° C to +60° C (When using Internal Battery Power)
Storage Temperature
40° C to +85° C
0° C to +30° C (Long Term w/Internal Battery)
0° C to +30° C (Long Term w/Internal Battery)
Internal Battery Charging Temperature
+5° C to +45° C
Humidity
0% to 95% relative humidity, at 50° C noncondensing
Shock and Vibration
Ground vehicle environment with associated shock and vibration
SAE Test: SAE J1455
Mil Standard 202G and 810F
SAE Test: SAE J1455
Mil Standard 202G and 810F