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AF-GSM300-HW868 DC12V Smart Gateway 4G MQTT Upload

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[China]

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Address: No. 9 Xincheng Road,Chengjiang Street, Jiangyin City, Jiangsu Province,China

Contact name:Dina Huang

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Country/Region	china
City & Province	jiangsu
Categories	Other Security & Protection Products

AF-GSM300-HW868 Smart 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.

● 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.

Function

Technical parameter

Parameter name	AF-GSM300-4G	AF-GSM400-4GY
Working frequency band	LTE-FDD B1 B3 B5 B8	LTE-FDD B1 B3 B5 B8
	LTE-TDD B34 B38 B39 B40 B41	LTE-TDD B34 B38 B39 B40 B41
	CDMA B1 B5 B8	CDMA B1 B5 B8
	GSM 900/1800M	GSM 900/1800M
	LORA 137～1020MHz
Transmission rate	LTE-FDD maximum download rate is 150Mbps, maximum upload rate is 50Mbps
	LTE-TDD maximum download rate is 130Mbps, maximum upload rate is 35Mbps
	CDMA maximum download rate is 3.1Mbps, maximum upload rate is 1.8Mbps
	GSM maximum download rate is 107Kbps, maximum upload rate is 85.6Kbps
Downstream	LORA	RS485
Upstream	4G	4G
SIM card voltage	3V, 1.8V
Antenna interface	50Ω/SMA
Serial port type	RS-485
Baud rate	115200bps
Operating voltage	DC12V
Operating current	350 ~ 400mA @ 12V (400mA when dialing)
Operating temperature	-40℃~85℃
Storage temperature	-40℃~90℃
Temperature range	0 ~95% non-condensing
Installation method	Base plate installation,35mm standard rail mounting (please specify when installing the guide rail)
Dimension	9.6cm×6.7cm×2.4cm

Wiring

Typical Connection

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