HMU-3640LA™
LTE CAT1 Sealed
Heavy Duty Telematics Gateway Built Exclusively for Construction Environments
The HMU-3640™ LTE CAT-1 is a telematics gateway designed to support heavy machinery applications and is equipped with a NiMH battery, IP66 & IP67 rated and can withstand construction-grade environments, thermal and shock. Users have the flexibility to create parameters of interest to integrate tailored intelligence from the equipment and capture insights and analytics.
Software and Services
- CalAmp Telematics Cloud (CTC)
- API Device Management (PULS™)
- CrashBoxx™
Accessories
- HMU Peripherals
- I/O Cables
Heavy Duty Telematics Gateway
Features
- LTE CAT-1 + 3G Fallback
- Internal Antenna Configuration
- Purpose-built, Designed for Chassis-Mount
- IP66 & IP67 Rated
- Battery (NiMH) Operated/Powered
Market Applications
- Connected Vehicle Solutions
- Vehicle Area Network
- Fleet Management
| Cellular/Network | |
|---|---|
| North American Variant | |
| LTE CAT-1 |
1900 (B2)/AWS 1700 (B4)/850 (B5)/700 (B12) MHz |
| HSPA/UMTS |
850 (V)/1900 (II) MHz |
| Data Support | |
|---|---|
| SMS, TCP, UDP |
| 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 | |
|---|---|
| Ignition Inputs |
1 fixed bias |
| Digital Inputs |
1 (high/low bias selectable 0-32 VDC) |
| Digital Outputs |
1 (open collector relay 150mA) |
| Accelerometer |
Built in, triple-axis (driver behavior, impact detection, |
| Analog Inputs |
1 (external ADC inputs, 0-32 VDC) |
| Status LEDs |
4 (GPS, cellular, Wi-Fi/BT, CAN) |
| Certifications | |
|---|---|
| Industry Certifications |
FCC, 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 9-32 VDC (start-up, operating) 7-32 VDC (momentary) |
| Power Consumption |
Typical 500uA @ 12V (deep sleep) Typical 20mA @ 12V (radio-active sleep) Typical 100mA @ 12V (GPS tracking and cell idle) |
| Battery Pack | |
|---|---|
| Battery Capacity |
500 mAh |
| Battery Technology |
Nickel-Metal Hydride, NiMH |
| Charging Temperature |
0° to +40° C |
| Environmental | |
|---|---|
| Temperature |
-30° to +75° C (connected to primary power) 0° to +50° C (operating on internal battery) -20° to +25° C ≤ 6 months (long term storage with battery) |
| Humidity |
95% RH @ 50° C non-condensing |
| Shock and Vibration |
U.S. Military Standards 202G, 810F, SAE J1455 |
| ESD |
IEC 61000-4-2 (4KV test) |
| Ingress Protection Rating |
IP66, IP67 |
| Physical/Design | |
|---|---|
| Dimensions |
7.0 x 3.0 x 1.57” 178 x 76 x 41 mm |
| Weight |
8.8 oz. (250 g with 500mAh Battery) |
| Connectors/SIM Access | |
|---|---|
| VBUS I/F Power, I/O |
12-Pin Mini-Deutsch Connector |
| SIM Access |
Internal (2FF SIM) |
| Interface Standards | |
|---|---|
| Heavy Duty Truck Data |
J1939 |
| Serial Interface |
RS-232 & RS-485 |
| Product Options | |
|---|---|
| Bluetooth Low Energy (BLE) 5.0 | |
| Wi-Fi 802.11 a/g/b/n client mode | |
| CalAmp Telematics Cloud API |
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