Hardware Guide AG-811
1. Introduction
The AG-811 is a Gateway dedicated to work with central controlling and monitoring systems.
It supports two-way communication with server through LTE/GSM or Ethernet
. It has inbuilt
timer with 10 ON/OFF schedule within 24h, auto configurable sunrise/sunset timer based on
geolocation and has 3 independent relays with NO/NC outputs. Every output can be
controlled by separate time schedule. Gateway has isolated Modbus RTU interface to
communicate with energy meters, PLCs and other Modbus devices. It can be configured by:
internal website, SMS, string from server and configuration file loaded in predefined URL. For
accurate time and location it has GPS and RTC.
Gateway is for use in street light control panels and other application where it is needed to
control accurate on/off time with support of Modbus devices. It can be controlled remotely
from server or via SMS or also work in stand alone mode.
The AG-811 has advance alert option with 10 mobile number list for SMS alerts. In superCap
models there is power backup with power loss alert facility.
1.1.
Features
•
LTE and GSM connectivity
•
GNSS for accurate time and location
•
3 independent NO/NC outputs
•
Opto-isolated Modbus RTU
•
2 opto-isolated digital inputs
•
SMS alert and with mobile number filtering
•
Timer with astronomical timer
•
Internal website for configuration
•
LAN with PoE
•
Output status control by string from server and by SMS
•
Modbus archive data in internal memory
•
Aluminium compact size casing
•
35mm DIN rail mounting
1.2.
Technical specification
Technical specification is mentioned on separate document. Please visit
The current firmware version does not support SSL over Ethernet
www.atreyo.in
ARAD/AG-811/HG/2022/02 – preliminary
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