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AF-GSM300-HW868 Smart Gateway

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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.

Manual.pdf

Description
Data Sheet

Characteristics

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

Working frequency band

LTE-FDD B1 B2 B3 B4 B5 B7 B8 B12 B13 B18 B19 B20 B25 B26 B28 LTE-TDD B38 B39 B40 B41 UMTS B1 B2 B4 B5 B6 B8 B19 GSM B2 B3 B5 B8 LORA 860~935MHz

Operating voltage

DC12V

SIM card voltage

3V, 1.8V

Dimension(L*W*H)

9.6cm×6.7cm×2.4cm

Starting Current

350～400mA@12V(400mA when dialing)

Installation

DIN 35 mm,Base plate installation

Wiring

Application

Parameter	AF-GSM300-HW868
Working frequency band	LTE-FDD B1 B3 B5 B8 LTE-TDD B34 B38 B39 B40 B41 CDMA B1 B5 B8 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
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	RS-485
Baud rate	9600bps
Operating voltage	DC12V
Operating current	350 ~ 400mA @ 12V (400mA when dialing)
Operating temperature	-40℃～85℃
Storage temperature	-40℃～90℃
Humidity range	0 ~ 95%, non-condensing
Installation method	Base plate installation,35mm standard rail mounting
Dimensions	9.6cm×6.7cm×2.4cm