MODULE
Name SLM320-E2, SLM320-LA
Technology LTE (CaT1) / 2G (GSM / GPRS) / GNSS
GNSS
Module name Airoha AG3335MB
GNSS GPS, GLONASS, GALILEO, BEIDOU, QZSS
Receiver L1 and L5 dual-band GNSS receiver
Tracking sensitivity -165 dBM
Position Accuracy < 2.5 m CEP
Hot start 1 s
Warm start < 25 s
Cold start < 32 s
CELLULAR
Technology LTE Cat 1, GSM
2G bands SLM320-E2: B2/B3/B5/B8 SLM320-LA: B2/B3/B5/B8
4G LTE Cat 1 bands
SLM320-E2:
LTE-FDD:B1/B3/B7/B8/B20/B28
LTE-TDD:B38/B40/B41
SLM320-LA:
LTE-FDD:B1/B2/B3/B4/B5/B7/B8/B20/B28
LTE-TDD:B40
Data transfer
LTE FDD: Max 10Mbps (DL)/Max 5Mbps (UL) LTE TDD
Max 8Mbps (DL)/Max 2Mbps (UL) GPRS:
Max 85.6Kbps (DL)/Max 85.6Kbps (UL)
Data support SMS (text/data)
POWER
Input voltage range 8–32 V DC with overvoltage (compatible with pulse 5a and pulse 5b) and reverse polarity protection
Internal Back-up battery 550 mAh Ni-Mh, 8.4 V battery
Power consumption
At 12V <7 mA (Deep Sleep)
At 12V <13 mA (Online Deep Sleep)
At 12V < 47 mA (GPS Sleep)
At 12V < 68 mA (Normal)
BLUETOOTH
Name Blue NRG232
Specification 5.0 + LE
Supported peripherals Temperature and Humidity sensor, Universal BLE sensors support
PHYSICAL SPECIFICATIONS
Dimensions 104,1 x 76,8 x 31,5 mm (L x W x H)
Weight 197 g
OPERATING ENVIROMENT
Operating temperature (without battery) -40 °C to +85 °C
Storage temperature (without battery) -40 °C to +85 °C
Operating humidity 5% to 95% non-condensing
Storage temperature (with battery) -20 °C to +45 °C
Ingress Protection Rating IP41
Battery storage temperature -20 °C to +45°C
INTERFACE
Digital Inputs 4
Digital Outputs 4
Analog Inputs 4
1-Wire 1
RS232 2
RS485 1
CAN J1939 2
J1708 1
K-line 1
GNSS antenna External High Gain (L1+L5)
Cellular antenna External High Gain
USB 2.0 Mini-USB – device can be powered by USB for easier device configuration
LED indication 2 status LED lights
SIM 2x SIM Card (Dual-SIM) or 1x eSIM
Memory 16 MB internal flash memory and external Micro SD card up to 32GB
Switchable CAN terminators Supported on CAN1 and CAN2 lines
FEATURES
Sensors Accelerometer
Scenarios Green/Eco Driving, Over Speeding detection, Jamming detection, Excessive Idling detection, Towing detection, Crash detection, Immobilizer, iButton Read Notification, Auto Geofencing, Manual Geofencing, Trip detection, Odometer, Fuel counter, GNSS Unplug Detection, DDD download and Tacho online data, Offline tracking
Supported peripherals Garmin, RFID RS232, RFID 1-Wire, iButton 1-Wire, Temperature 1-Wire, LV-CAN200, ALL-CAN300, CAN-CONTROL, CAN FMS (J1939, J1708), K-line data, Continental tire pressure measurement sensor, Iridium SBD (Iridium Edge/TSM232), Carrier freezer, Log Mode, NMEA, TCP ASCII/Binary, Temperature and humidity sensor, Universal BLE sensors support
Sleep modes GPS Sleep, Online Deep Sleep, Deep Sleep
Configuration and firmware update FOTA Web, FOTA, Teltonika Configurator
SMS Configuration, Events, DOUT control, Debug
GPRS commands Configuration, DOUT control, Debug
Time Synchronization GNSS, NITZ, NTP
Fuel monitoring LLS (Analog), Digital LLS (RS232, RS485), LV-CAN200, ALL-CAN300, CAN-CONTROL, CAN FMS, Ultrasonic level sensor
Ignition detection Digital Input, Accelerometer, External Power Voltage
RS232 Modes Log Mode, NMEA, LLS, LCD, RFID HID/MF7, Garmin FMI, TCP ASCII/Binary, TCP ASCII/Binary (Buffered), Rec to LCD, Atol Tachograph, UL202-2 Fuel Sensor, Iridium Edge/TSM232 Satellite backup, Carrier Freezer
RS485 Modes Silent, Log Mode, NMEA, LLS, TCP ASCII/Binary, TCP ASCII/Binary (Buffered)
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