TG501 Industrial Cellular LTE CAT M1/NB-IoT Mini RTU with rich I/O Supports RS-232/485/422 I/O
Compatible with global LTE CAT M1/NB-IoT
Modbus TCP/RTU, MQTT, TCP/UDP protocols
Up to 16MB Local data storage, support 5 data centres
SMS alarm and AT command
2-RS232, 1-RS485, 3-ADC, 2-DI, 2-Relay, 1-power output
Secure and transparent data transmission
Built-in standard TCP/IP stack, supports up to 5 data centres for synchronous and transparent data transmission.
Local historical data exporting (via serial port or SD card), remote real time and historical data query.
Integrated with data acquisition and 4G/3G data transmission, reliable and cost-saving, to realize hydrology and water resources data acquisition, storage, display, control, alarm and transmission, etc.
Easy to configure and use
Support multi types of configuration, including configured through local LCD and keyboard, serial port, remote configuration, etc.
Low power consumption design
Supports types of work modes, sleep mode, timing collecting and sending data to center, auto report, etc.
Remote management
Support remote management, including remote configuration through data center and SMS(under development), remote firmware upgrade, and center management software(option) to manage the devices remotely.
Extendable functionalities
Support monitoring status of current of external battery.
Support image capture(via serial port camera).
Support external LCD display screen via USB port.
Robust and reliable
High standard Industrial grade design, suitable for unattended and harsh industrial applications.
Complete system protection and keep online mechanism, to ensure always online
Support anti-electromagnetic interference, suitable for harsh environment.
Specifications
System
CPU: Industrial 32-bit
DataStorage Flash: 16MB
FLASH: 512KB
SRAM: 256KB
Serial Interface
● Connector: Terminal block, 3.5 mm female socket with lock
● Ports: 2 × RS232(1 for debug) + 1 × RS485
● Baud Rate: 100bps to 230400bps
● 15KV ESD Protection
Cellular Antenna Interface
Number of ports: 1
Note: Standard SMA female antenna interface, characteristic impedance 50Ω
SIM Interface
Number of Ports: 1
Note: Standard drawer type card holder, support 1.8V/3V SIM/UIM card, built-in 15KV ESD protection
Power Requirements
Standard Power: DC 12V/1.5A
Power Range: DC 5~35V
Note: Built-in power inverting protection and over-voltage protection
Reliability
Low power consumption design, including sleep mode, scheduled online/offline modes.
EMC up to level 3
Use NTP technology, build-in RTC
SIM/UIM card port built-in 15KV ESD protection
Environmental Limits
Operating Temperature: -35~+75ºC (-31~+167 ºF)
Storage Temperature: -40~+80ºC (-40~+176 ºF)
Ambient Relative Humidity: 93%±3%, non-condensing
Documents:
