Data loggers for weather stations

Touchscreen IoT Edge Gateway - data loggers for weather stations

Data loggers for weather stations

The main role of weather stations is to continuously and systematically observe and record various meteorological elements in the atmosphere, such as temperature, humidity, air pressure, wind speed, wind direction, precipitation, etc., and use these data for weather forecasting, climate research, agricultural planning, environmental protection, disaster warning and other fields. Through the observation of meteorological stations, we can better understand the pattern of change and characteristics of the atmosphere, providing an important basis for people's production, life and scientific research.

In the field of meteorological monitoring, data accuracy and real-time are crucial. The touch screen IoT edge gateway (Data logger), with its powerful features and reliable performance, is the ideal choice for weather station data logging.

Data logger core features

*1.High-performance ARM CPU: High-performance 32-bit CPU based on ARM architecture ensures high efficiency and stability of data processing.

*2.Rich interfaces:

●2*RJ45 Ethernet ports

●4*RS232 ports (1 of which can be used for DEBUG)

●3*RS485 interfaces (1 of which is multiplexed with RS232)

●4*digital inputs

●8*road analog input (12-bit AD, support 4-20mA current or 0-5V voltage signal)

●4*road relay output

●5*road power output (for peripheral power supply)

●1*I2C interface

●1*TTL level serial interface

*USB interface (can be connected to a U disk to store data)

*optional GPS and WIFI module

7-inch high-definition touch screen (TG462S proprietary): intuitive display of on-site data, enhance the user experience, and facilitate on-site maintenance and operation.

High-capacity storage: up to 1GB flash memory, supports Micro SD card expansion up to 32GB to ensure safe data storage.

High-speed network connection: supports LTE CAT 6/CAT4 (optional), providing sufficient bandwidth to ensure high-speed data transmission.

Programmability: Supports C/C++, Python (custom firmware may be required), and Node-RED programming to meet individual needs.

Functions specifically designed for weather stations

Real-time Data Acquisition and Processing: Supports the acquisition of data from a variety of sensors, including temperature, humidity, wind speed, wind direction, rainfall, solar radiation, etc., to ensure the accuracy and real-time data.

Remote Management: Support remote diagnosis, upgrade and fault self-recovery, reduce operation and maintenance costs and improve efficiency.

Data security: supports state secret encryption and multi-VPN protocols to ensure the security of data transmission.

Video and picture support: Optional support for video transmission, video data overlay and picture capture functions, providing more dimensional data for weather monitoring.

Data loggers application areas

Edge gateways (Data loggers) are not only suitable for weather stations, but also widely used in hydrological monitoring, industry 4.0, agriculture 4.0, smart cities, power industry, smart municipalities and intelligent transportation.

The touchscreen IoT edge gateway (Data logger), with its excellent performance and rich features, is the first choice for weather station data logging. Whether you are a professional organization for weather monitoring, or a scientific research institution or enterprise with a need for weather data, TG462/TG462S can provide you with reliable and efficient solutions. Contact us today for more details!

Data loggers Specifications:

System

● CPU: 32-bit ARM Cortex A7, 528MHz

● Flash: TG462: 256MB (Extendable to 1GB) *

TG462S(Touch screen model): 1GB

● Memory: 256MB DDR3

Cellular Interface

● Antenna Connector: 2 × 50 Ω SMA Female

● SIM Slot: 1

LCD Screen

● TG462S: 800*480, TFT Touch Screen

Ethernet Interfaces

● Ports: 2-RJ45 (1-WAN, 1-LAN or 2-LAN, configured by software)

● Data Rate: 10/100 Mbps (Auto-Sensing), Auto MDI/MDIX, 1.5KV Magnet Isolation

Serial Interface

● Connector: Terminal block, 3.5 mm female socket with lock

● Ports: 4 x RS232(1 for debug), 3 x RS485

● Baud Rate: 100bps to 230400bps

● 15KV ESD Protection

Wi-Fi(Option)

● Antenna Connector: 1 × 50 Ω SMA Male (or 2, option)

● Standard: IEEE 802.11b/g/n, supporting AP and Client modes

● Transmission Rate: IEEE802.11b/g: Up to 54Mbps;  IEEE802.11n: Up to 300Mbps

● Security: Open, WPA, WPA2, WPA/WPA2 Enterprise, Radius

GPS (Optional)

● Module: Built-in independent GPS module, or GNSS from cellular module

● Antenna Connector: 1 × 50 Ω SMA Female

I/O

● Connector: Terminal block, 3.5 mm female socket with lock

● DI: 4-DI

Logic 0: Wet contact 0-3VDC, or dry contact close

Logic 1: Wet contact DC 5-30V, or dry contact open

● DO: 4-Relay(5A and 30VDC/250VAC output)

● ADC: 8 x 12-bit AD, supports 4-20mA current signal input, or 0-5V voltage signal input (Option)

● I2C: 1, For temperature, humidity sensors

● TTL: 1

● Power Output: 5-VDD

3-channel 12V output;

1-channel 9V output, rated current 1A;

1-channel 5V output, rated current 1A;

Built-in overcurrent protection, for external devices DC power input

External Storage

● USB Por: 1 x USB 2.0

● Micro SD Slot: 1 x TF card, Up to 32GB

● Usage: User Program, Data Storage and Firmware Upgrade

Power Requirements

● Connector: 4-pin with 3.5 mm terminal block Main and backup power input

● Standard Power: DC 12V/1.5A

● Input Voltage: 5-35 VDC

● Data acquisition mode: 251mA～357mA@12VDC

● Communication mode: 305mA～412mA@12VDC

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

● Firewall: ACL/DMZ/Port Mapping/MAC Binding

● Management: Web, CLI, SMS, Cloud DMP (Device Management Platform) *

● Reliability: WAN Failover, Hardware & Software Watchdog

● Secondary Development: OpenWrt based, support Python, LUA and SDK

Physical

● Ingress Protection: IP30

● Housing & Weight: Metal

TG462: 850g(1.87lbs)

TG462S: 900g(1.98lbs), without accessories

● Dimensions: 228×122.5×38.2mm(8.97x4.82x1.50in)

● Mounting: Wall mount, Desktop

Environmental

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

● Storage Temperature: -40°C to +80°C (-40℉ to +176℉)

● Humidity: 0% to 93% (non-condensing) at 25°C/77℉

Other

● LED Indicators: Signal strength, WIFI, System (SYS), Online, Power (PWR), GPS*

● Warranty Period: Standard: 12 Months, Extended: 2-5 Years*(Please refer to warranty policy)

● Approvals: CE*, RCM*, NBTC*, FCC*(*Under Progress)

Model:

   1. TG462

       IoT Edge Gateway      

   2. TG462S

       Touch screen IoT Edge Gateway  

Part Number:

   1. TG462-<1>-<2>

   2. TG462S-<1>-<2>

Decription:

   1. 4G/3G*,  256MB Flash(1GB*), 1-WAN, 1-LAN, USB, 4-RS232, 3-RS485, 1-I2C, 1-TTL, 8-ADC, 4-DI, 4-DO, 5-Power Output, 1-Micro SD slot, WIFI/GPS*

   2. 4G/3G*, 7" Touch Screen, 1GB Flash, 1-WAN, 1-LAN, USB, 4-RS232, 3-RS485, 1-I2C, 1-TTL, 8-ADC, 4-DI, 4-DO, 5-Power Output, 1-Micro SD slot, WIFI/GPS*

       ● <1>, means different network(4G, 3G) and module for different countries and regions  

       ● <2>=W, WIFI

       ● <2>=G, GPS(standalone GPS)

       ● <2>=1, 1GB Flash(TG462 default flash is 256MB)

Frequency band:

   1. 4G LTE CAT 4

   ● EMEA:B1/B3/B5/B7/B8/B20/B38/B40/B41

   ● ANZ/LATAM:B1/B3/B5/B7/B8/B28

   ● NA:B2/B4/B5/B12/B13/B14  

   2. 3G/HSPA/UMTS/WCDMA

   ● Region: 900/2100MHz, or 850/1900/2100MHz

   ● Global: 800/850/900/1900/2100

1. <1> in part number means different frequency band for different market, while <2> means with WIFI, GPS or other features, please ask sales representatives or your local partner for more information.

2. Frequency band in the table are just part of our models, if you couldn't find the frequency band in your regions, please feel free to contact us.