TLG7921MV2 16 Channels Outdoor Gateway
Overview :
TLG7921MV2 is a high performance LoRaWAN™ gateway designed for outdoor application that supports LoRaWAN Class A/B/C. TLG7921MV2 is a gen-2 outdoor gateway in Kiwi, it stands on the TLG7921M series, keeps all the properties including support LoRaWAN Class A/B/C, IP67, and all popular network communication interfaces. It adopts the new generation LoRa chip SX1302 to reduce power consumption. Moreover, the 2Tx/2Rx characteristic offers a bigger throughput performance.
Features :
- Long range transmission, could be almost 10Km (depends on the interference in the air)
- Frequency range: 920~928MHz
- High sensitivity: -137dBm@SF12
- TX Power: 24dBm (for Japan)
- 10/100Mbps Fast Ethernet
- Built-in splitter in system, and support POE (Power of Ethernet)
- MQTT protocol
- Web GUI for configuration and web management
- Friendly FW upgrade through Web GUI
- JavaScript programs plug-in by customers for special applications (customization)
- Built-in Node-RED application development environment
- Built-in LoRaWAN server support (Optional)
Product Information
SoC
TI AM3352 (Cortex A8)
Operating System
Linux 4.1.6
Operating Voltage
50V~54V POE (Power of Ethernet)
Flash
256MB (NAND)
Memory
512MB (DDRIII)
Network Communication
LoRa Module
Semtech SX1302
LoRa Frequency Range
920 ~ 928MHz for JPN
LoRa Data Rate
0.018 ~ 62.56Kbps
LoRa Transmit Power
+22 dBm
LoRa Sensitivity
-137 dBm@0.018Kbps
LTE Module
Quectel EC25 series
LTE Frequency Range
[Japan]
LTE FDD: B1/B3/B8/B18/B19/B26
LTE TDD: B41
WCDMA: B1/B6/B8/B19
LTE Data Rate
Downlink/Uplink
14.4Mbps/ 5.76Mbps (Max. )
GNSS
GPS/GLONASS
RJ-45
10/100Mbps fast Ethernet
I/O
Interface
N-Type connector x 4 (for LoRa antenna*2, GPS antenna*1 & LTE antenna*1 use)
SIM card connector x 1
POE connector x 1
Power input
PoE (up to 57V) input
Mechanism
Dimension
220 X 270 X 60 mm (without the connector)
Weight (w/o accessories)
2.4 Kg
Waterproof
IP67
Environmental
Operation Temperature
-40ºC ～ 70ºC
Storage Temperature
-40ºC ～ 80ºC
Software Specification
Administration Portal
Support Chrome or Firefox
M2M Protocol
MQTT
Firmware Upgrading
Support Online Upgrading through Web browser
Network Configuration
Support DHCP, Static IP and DHCP Server
Packet Forwarder
Compatible with ANNWS.01.2.1.W.SYS Gateway to Server Interface
Certification
Regulations
TELEC / VCCI
