(Item no.: TG452-LQE-1)

High performance ARM based edge computing gateway, extend your IoT analytics at the edge network

● Rich I/O for connecting your legacy and modern system to cloud 
● 4-RJ45, 2-RS232, 3-RS485, 2-DI, 2-DO, 2-ADC, 1-SD, 
● 1-CAN*
● Capacity of collecting, processing and storing data locally, and transfer the data over cellular network 
● Easy to use and program the gateway, customizable for your applications 
● Dual module load balance or dual SIM failover, for seamless, reliable and high speed data transmission

Product Specifications:

System
  ● CPU: 32-bit ARM Cortex A7, 528MHz 
  ● Flash: 256MB(Extendable to 1GB) *
  ● Memory: 256MB DDR3

Cellular Interface
  ● Antenna Connector: 2 × 50 Ω SMA Female 
  ● SIM Slot: 1, or 2 (For DSDM or DSSM)*

Ethernet Interfaces
  ● Ports: 4-RJ45 (1-WAN, 3-LAN or 4-LAN, configured by software)
  ● Data Rate: 10/100 Mbps (Auto-Sensing), Auto MDI/MDIX

Serial Interface
  ● Ports: 2-RS232, 3-RS485

I/O
  ● DI: 2-DI (0-30V Input)
  ● DO: 2-Relay (Up to 5A and 30VDC/250VAC output) 
  ● ADC: 2 x 16-bit AD, supports 4-20mA current signal input, and 0-5V voltage signal input(Option)

CAN(Reserved)*
  ● Port: 1

External Storage
  ● USB Por: 1 x USB 2.0
  ● Micro SD Card Slot: 1 x TF Card, Up to 32G
  ● Usage: User Program, Data Storage and Firmware Upgrade 

Power Requirements
  ● Standard Power: DC 12V/1.5A 
  ● Input Voltage: 5-35 VDC

Software
  ● Network Protocols: PPP, PPPoE, SNMP v1/v2c/v3, TCP, UDP, DHCP, RIPv1/v2, OSPF, DNS, DDNS, HTTP, ARP, QoS, SNTP, Telnet, VLAN, SSH
  ● Serial Port: MQTT, Transparent (TCP Client/Server, UDP Client/Server), Modbus Gateway (Modbus RTU to Modbus TCP)
  ● VPN Tunnel: IPsec/PPTP/L2TP/GRE/OpenVPN

Physical
  ● Ingress Protection: IP30 
  ● Housing & Weight: Metal, 790 g(1.74lbs)
  ● Dimensions: 145 x 114 x 45mm (5.71 x 4.49 x 1.77in)
  ● Mounting: Desktop, DIN-Rail

Environmental
  ● Operating Temperature: -35°C to +75°C (-31℉ to +167℉)

Others
  ● Reset Button: 1-RESET  
  ● LED Indicators: POWER, WIFI, SYSTEM, ALARM,ONLINE, Signal Strength 
  ● Warranty Period: Standard: 12 Months, Extended: 2-5 Years*(Please refer to warranty policy) 
  ● Approvals: CE*, RCM*, NBTC*, FCC*(*Under Progress)