SPG-QM44
Protocol Gateway
• Powered by ARM Cortex M4
• LTE 4G Wireless connectivity
• Wireless: CAT-NB/M1, Wi-SUN upon request
• GPS support (via 4G LTE or CAT-NB/M1 module)
• Industrial grade programmable I/O
• Multiple I/O interface connections for data collection
• Embedded Real-Time OS support
• Data logger with time stamp
• Wide operating temperature range -20˚C to 70˚C
• LTE 4G Wireless connectivity
• Wireless: CAT-NB/M1, Wi-SUN upon request
• GPS support (via 4G LTE or CAT-NB/M1 module)
• Industrial grade programmable I/O
• Multiple I/O interface connections for data collection
• Embedded Real-Time OS support
• Data logger with time stamp
• Wide operating temperature range -20˚C to 70˚C
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CPU/MCU ARM Cortex M4F Memory 128 M-bit Flash Storage External Micro SD slot, Max. 32GB Real time clock Yes Indicators LED indicator x 10 Cellular Mini PCIe Connector x 1 (UART Signal) Wireless LAN BT 5.0 Operating System Embedded real-time OS: Zephyr Version: 3.0.99 Support Protocol Modbus RTU to MQTT Power Requirement 12/24 VDC Power Consumption 12V/2.29W, 24V/3.14W, Normal used Dimension 4.17“ x 3.54“ x 1.73“ (106 x 90 x 44 mm) Weight 450 g Mounting/Installation Din Rail Operating Temperature -4 °F ~ 158 °F (-20 °C ~ 70 °C) Storage Temperature -40 °F ~ 176 °F (-40 °C ~ 85 °C) Operating Humidity 5% ~ 95% relative humidity, non-condensing Regulations CE, FCC Carrier Planning Serial Port 1 x RS232/RS485(2W,3W), Terminal Block Ethernet 1 x 10/100Mbps LAN, RJ45 DI/DO 4x Digital input, 4x Digital output, 2x Relay AI/AO 4 x Analog input or 4 x TC or 2 x 4wire RTD Power Connector 1 x 3pin Terminal Block Debug Port 1 x Micro USB for console Expansion Slot 1 x SIM card slot 1 x Micro SD slot LTE 4G (CAT 1) (by model) 3GPP Rel.9 compliant protocol Frequency bands: FDD LTE: B1 /B2 /B3 /B4 /B5 /B7 /B8 /B12 /B13 /B18 /B19 /B20 /B25 /B26 /B28 TDD LTE: B38/B39/B40/B41 WCDMA: B1/B2/B4/B5/B6/B8/B19 GSM: B2/B3/B5/B8 CAT NB / CAT M1 (by model) 3GPP Rel.9 compliant protocol Frequency bands: FDD LTE: B1 /B2 /B3 /B4 /B5 /B7 /B8 /B12 /B13 /B18 /B19 /B20 /B25 /B26 /B28 TDD LTE: B38/B39/B40/B41 WCDMA: B1/B2/B4/B5/B6/B8/B19 GSM: B2/B3/B5/B8 GPS (by model) GPS/GLONASS/BeiDou (Compass)/Galileo
