PLC based Automation solutions and Communication system

GSM / GPRS RTU Solutions

GSM GPRS Solutions

NT-5002-1

Modbus GPRS RTU Module With 4DI & 4DO

Reliable GPRS connection providing fast and cost-effective long-range wireless communication

Monitor 4 digital inputs control 4 outputs

Monitor modbus device via GPRS & SMS

Advance Feaures

  • Support ring call when alram
  • Temperature sensor (optinal)
  • Internal battery and providing power cut off alaram
  • Easy used GUI configure software
  • Adopted highly integated industrial CPU
  • Reliable performance with built-in double watchdog
  • Low maintenance, 24x7 operation
Application
GSM GPRS Solutions


GSM GPRS Solutions

NT-5005

GSM RTU Module With 2DI and 2DO

Simple and easy to use
GSM alarm and controller
GSM remote switch

Monitor 2 digital inputs alarm via sms
Control 2 outputs via sms

Advance Feaures

  • Configurable for alarm and recover sms
  • Automatically report the status of itself on schedule
  • Internal battery (Optional)
  • Support remote setting via sms commands
  • Preset 10phone numbers (can be distributed authority)
  • Remote add/edit/delete phone group
  • Automatically update internal clock via sms
  • Time stamped in alarm or recover messages
  • Adopted highly integated industrial CPU
  • Reliable performance with built-in double watchdog
  • Low maintenance, 24x7 operation
Application
GSM GPRS Solutions


GSM GPRS Solutions

NT-5011

GSM RTU Module With 8DI, 8DO and 4AI

Monitor 8 digital inputs
Monitor 4 analog inputs
Control 8 outputs via sms

Advance Feaures

  • Configurable for alarm and recover sms
  • Automatically report the status of itself on schedule
  • Support remote setting via sms commands
  • Preset 10phone numbers (can be distributed authority)
  • Remote add/edit/delete phone group
  • Automatically update internal clock via sms
  • Time stamped in alarm or recover messages
  • Adopted highly integated industrial CPU
  • Reliable performance with built-in double watchdog
  • Low maintenance, 24x7 operation
Application
GSM GPRS Solutions


GSM GPRS Solutions

NT-5018

Cellular RTU Module With 4DI, 2DO and 4AI

NT-5018 cellular RTU with DI, DO, AI, RS232/RS485 standard electrical interface can connect various industrial equipment, such as PLC, meters, sensors, electrical switches. It monitors the industrial system real-time running status and data, as well as constructs the remote device to a proprietary central computer and mobile phones through the GSM/GPRS/Ethernet communication network. It efficiently acquires the remote equipment operating parameters and process management, can be widely used in industrial automatic control, base station / computer room monitoring, environmental monitoring, water conservancy project, power industries, agriculture, etc.

Advance Feaures

  • IO state-monitoring and data acquisition
  • SMS alarm
  • Email alarm
  • Optional GPRS/3G/4G Communication
  • Ethernet communication
  • NT cloud
  • 7x24 operation
Application
GSM GPRS Solutions


GSM GPRS Solutions

NT-5110

SMS Alert Gateway

NT5110 GPRS RTU enables various kinds of devices with I/O and Standard protocols to communicate over GSM/GPRS network and the Internet easily and freely. It can construct a smooth GPRS Data Tunnel between Host End and Remote End, ensuring an efficient communication for data transmission and remote device management. NT5110 is an ideal solution for factory automation, environmental monitoring and remote device management for M2M industry.

There is a built-in microprocessor chip running on a real-time operating system. It gives immediate response to any change in both inputs and outputs condition. A GSM modem is embedded in the RTU, user has to subscribe a SIM card for the RTU. The RTU can be installed in any location under GSM coverage.

4DI + 4DO + GPRS transmission + SMS alarm/control

Function Descriptions :

  • Easy setup with any terminal
  • Emulator software
  • Flexible messages, recipients & options setting
  • Time stamped alarm messages
  • No need to use a PC
  • Easy for external application
  • Dedicated standalone operation
Application
GSM GPRS Solutions


GSM GPRS Solutions

NT-5112

RTU Module with 12DI, 4DO and 4AI

NT 5112 RTU with 12 DI, 4 DO, 4 AI, RS232 standard electrical interference can connect various industrial equipment, such as PLC, meters, sensors, electrical switches. It monitors the industrial system real-time running status and data, as well as constructs the remote device to a proprietary cental computer and mobile phones through the GSM/GPRS/3G/4G/Wi-Fi communication network.

It efficiently acquires the remote equipment operating parameters and process management can be widely used in industrial automatic control, base station / computer room monitoring, environmnental monitoring, water conservancy projects, power industries, agriculture, etc.

Function Descriptions :

  • IO state-monitoring and data acquisition
  • SMS alarm
  • Email alarm
  • Optional GPRS/3G/4G Communication
  • Ethernet communication
  • NT cloud
  • 7x24 operation
Application
GSM GPRS Solutions


GSM GPRS Solutions

NT-T20-4G/WI-FI

Wireless Tempreture and Humidity Data Logger

Wireless temperature Humidity Data Logger

Provide Cellular or Wi-Fi version

Temperature Humidity Measurement

  • Temperature measurement range: - 40° C to + 80° C (±0.3 0 C)
  • Humidity measurement range: 0% to 100%RH (±2RH%)
  • Support up to 2 temperature probes or 2 temperature & humidity probes

Display

  • OLED display screen
  • Touch key switch menu

Data Logger

  • Wireless record to Cloud, optional cellular or Wi-Fi version
  • Memory data storage capacity: 15000 readings
  • Automatically data store when network connection lost
Application
GSM GPRS Solutions


GSM GPRS Solutions

NT-7100-4G Series

4G Remote Terminal Unit with Modbus RTU or TCP/IP

NT-7100-4G series RTU with DI, DO, AI, RS485 standard electrical interface, it can connect various industrial equipment, such as PLC, meters, sensors, electrical switches for monitoring real-time running status and data of industrial field, and communicate with central monitoring system by Ethernet and 4G. It efficiently acquires the remote equipment operating parameters and process management, can be widely used in industrial automatic control, base station / computer room monitoring, environmental monitoring, water conservancy project, power industries, agriculture, etc.r

4G communication features

  • Optional inside 4G or 4G+GPS module
  • As client, TCP/IP connect servers (support static IP address or domain)
  • Support MQTT, NT_IO, http post protocol
  • Support connect NT cloud
  • Support SMS alarm and control, can setup 5 user phone numbers


GSM GPRS Solutions

NT-L Series

IOT M2M Gateway

For acquiring the remote operating parameters and process management, NT-L series IOT M2M Gateway help machine to access internet via GPRS/4G/ and establish TCP/IP connection with server. NT-L Series can be widely used in industrial automatic control, base station / computer room monitoring, environmental monitoring, water conservancy project, power industries, agriculture, etc.

System Features

  • Adopted highly integrated industrial 32-bit ARM MCU
  • Reliable performance with built-in double watchdog, 24×7 operation
  • With signal filtering mechanisms
  • Network-reconnect and retransmission to ensure data accurately transmit
  • Update RTC automatically or manually, clock source support Sms, NTP, NT IO Server
Application
GSM GPRS Solutions


GSM GPRS Solutions

NT-L1T

GPRS/4G/Wi-Fi Tempreture Transmitter

NT-L1T series temperature transmitter is designed for temperature humidity of logging, monitoring,alert and control. It comes with temperature probe, and transmit data by GPRS/4G or Wi-Fi. NT provide free cloud service, real-time data dashboard, graph, history records can be shown on web and APP. And alert by email or sms. With output, it supports temperature control by remote or local.

Features

  • Temperature wireless transmission
  • Temperature monitoring on Cloud
  • Temperature alarm
  • Temperature Control
  • Power lost alarm
Application
GSM GPRS Solutions


GSM GPRS Solutions

NT-4421

IOT Gateway

NT4421 IoT gateway with 4DI, 2DO, 4AI, RS485 standard electrical interface can connect various industrial equipment, such as PLC, meters, sensors, electrical switches. It monitors the industrial system real-time running status and data, as well as constructs the remote device to a proprietary central computer and mobile phones through the 4g or Wi-Fi communication network. It efficiently acquires the remote equipment operating parameters and process management, can be widely used in industrial automatic control, base station / computer room monitoring, environmental monitoring, water conservancy project, power industries, agriculture, etc.

Features

  • Adopted highly integrated industrial 32-bit ARM MCU
  • Reliable performance with built-in double watchdog, 24×7 operation
  • With signal filtering mechanisms
  • Network-reconnect and retransmission to ensure data accurately transmit
  • Update RTC automatically or manually, clock source support Sms, NTP, CwtIO Server
  • Can set multiple timers execute actions, e.g., output, upload data, change setting
  • Event-based linkage programming, e.g., alarm linkage output
  • Provide configure software, visual programming
  • Support remote update firmware via FTP
  • Optional inside battery that life is 8-20 hours, cellular module Intelligent sleep when power lost
Application
GSM GPRS Solutions