Data acquisition IOT gateway
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Data acquisition IOT gateway

● Support data acquisition of the serial port MODBUS RTU protocol. ● Support for data acquisition of up to 30 MODBUS RTU devices. ● Support the acquisition of 5 register address fields for each MODBUS device.
  • AF-GSM300-HW868
  • ACREL

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Manual of AF-GSM300-HW868


Product Description

Overview


Brand:Acrel Place of Origin:China Certificate:CE
Application:IOT system,RTU,PLC

AF-GSM300-HW868 Smart Gateway

In this product, the standard RS485 data interface is provided, which can be easily connected to RTU, PLC, industrial computer and other equipment. It only needs to complete the initial configuration at one time and then it can complete the data acquisition of MODBUS device, and communicates with Acrel server. 



Product Description



data acquisition gateway

Operating voltage

DC12V


SIM card voltage

3V,1.8V


Dimension(L*W*H)

96*67*24mm


Staring current

350~400mA@12V(400mA when dialing)


Installation

Din 35mm, base plate installation


● Support data acquisition of the serial port MODBUS RTU protocol.
● Support for data acquisition of up to 30 MODBUS RTU devices.
● Support the acquisition of 5 register address fields for each MODBUS device.
● Support triggering alarms by presetting alarm addresses and alarm values for each MODBUS address range.
● Support server MODBUS or LORA unvarnished transmission communication.
● Support to connect the data center by fixed IP and dynamic domain name resolution.



Display


GSM gateway display





Parameter

Parameter


Parameter AF-GSM300-HW868
Working frequency band LTE-FDD B1B3 B5 B8
LTE-TDD B34B38 B39 B41
CDMA B1 B5 B8
GSM 900/1800M
LoRa 137~1020MHz
Transmission rate LTE-FDD maximum download rate is 150Mbps,maximum up load rate is 50Mbps
LTE-TDD maximum download rate is 130Mbps,maximum up load rate is 35Mbps
CDMA maximum download rate is 3.1Mbps,maximum up load rate is 1.8Mbps
GSM maximum download rate is 107Kbps,maximum up load rate is 85.6Kbps
Download LoRa and RS485 communication(with AEW100)
Upload MQTT protocol and 4G communication
SIM card voltage 3V,1.8V
Antenna interface 50Ω/SMA
Serial port RS485
Baud rate

9600bps

Operating voltage DC12V
Temperature 350~400mA@12V(400mA when dialing)
Operating temperature -40~85℃
Storage temperature -40~90℃
Humidity

<95%(No condensation)

Installation
Base plate installation, 35mm standard rail mounted
Dimension 96*67*24mm


Typical connection


Typical connection


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  Skype:elena@acrel.cn
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       Zone, Shanghai, China

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