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AG-821

Bramka Modbus RTU
z LTE i GSM

Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
Modbus RTU gateway with LTE and GSM AG-821
  • Odczyt i zapis do rejestrów Modbus przez LTE i GSM
  • Izolowany RS485 i wejścia cyfrowe z alertami SMS
  • Wewnętrzna strona internetowa do konfiguracji

Brama przemysłowa do zdalnego sterowania i akwizycji danych przez Modbus RTU. Może odczytywać lub zapisywać dane do rejestrów Modbus. Bramka działa w sieci LTE i GSM i obsługuje dwukierunkową komunikację. Dodatkowo posiada 2 opto-izolowane wejścia cyfrowe z obsługą powiadomień SMS. Wersje SC z supercap mają możliwość wysyłania alertu do serwera i wiadomości tekstowej SMS o awarii zasilania. Montaż na szynie DIN i metalowa obudowa są idealne do zastosowań przemysłowych. Jest to nowsza wersja o podobnych parametrach jak AG-801.

 

LTEGPRSPoE-ethernetRS485-optoisolatedconfig-wwwinput-2opto-isolatedremote-configremote-update8-36VDCsmart-citymodbusreal-time-datacloud-ready

Applications

  • Data acquisition from any Modbus RTU device - parameter measurement, energy meters, consumption measurements, PLC
  • Remote control of any device like: PLC's, remote pumping system, irrigation equipment, agricultural controls etc.
     

Integration with server

Easy integration with your cloud system or any server application because it provides API. Therefore, you can easily and quickly config the server to support the AG-821

The AG-821 has advance alert option with 10 mobile number list for SMS alerts. In superCap models there is power backup with power loss alert facility

CPUARM Cortex-M4
Storage8MB
Memory512kB
CellularLTE, GPRS
SIMMicroSIM
Antenna Connectors1 x SMA for cellular
Ethernet1 x 10/100 Ethernet port
Serial1 x opto-isolated RS485
Input/output2 x opto-isolated digital Inputs
Status Indicators1 x LTE, 4 x signal strength, 2 x RS485, 2 x digital input, 1 x activity, 1 x power
Power8-36V DC with reverse polarity protection, PoE (spare pair)
Power backupSuperCAP backup for last message (depend on product variant)
Operating temperature-25°C to 75°C
HousingAluminium housing with DIN rail mounting option
Dimensions88mm x 87mm x 35mm
Weight240g
Operating systemEmbedded System
Network protocolsTCP, IPv4, ICMP, NTP, DNS, HTTP, ARP, JSON, SSLv3, TLS 1.2
SMS FunctionsConfiguration, input alerts, device status, restart
Configurationby internal website, by SMS, commands from server, file from server
(depend on product variant)
Configuration backupConfiguration backup save and load from internal website
ModbusRTU master, RTU gateway, Modbus to JSON, custom TCP/IP to Modbus
Access securityInternal website password, mobile number access list

You can order our products online or send an individual inquiry. Please specify a specific model in your inquiry. Some models/products are only available on special order.

Model SelectionCellular NetworkSuper cap backup  
GPRSLTE   
AG-821-LT√√ Enquiry 
AG-821-LT-SC √√√Enquiry 
  • Online documentation
    The documentation page provides detailed product specifications and complete instructions for use. Please read it before using the product.
    Downloads
    Technical Specification