● 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.
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
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
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 |
Transmission rate |
LTE-FDD maximum download rate is 150Mbps, maximum upload rate is 50Mbps |
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 |