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Email: IoTInterfaces@gmail.com
Phone: (617) 417 9798 		Engineering Consulting Services,
IoT Interfaces Custom Built
IoT Solutions, CONTROL Instruments,

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Industrial IoT Gateway, Real Time Data, updated at 1-sec, interval
IG41
Industrial Gateway
SAMSARA CLOUD
IT IS <Fast Path to Remote Monitoring: >
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.. .https://www.samsara.com/blog/samsara-launches-new-industrial-gateway
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Industrial Gateway
https://www.samsara.com/products/models/ig41

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Connectivity
Wifi
802.11 a/b/g/n/ac
Cellular
3G Frequencies WCDMA B2/B5
4G Frequencies CAT 4 LTE B2/4/5/12/13
Carrier support AT&T, Verizon (coming soon)
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Communications
Serial
Serial Port: Supports RS232 and RS485
Serial Protocols: Modbus RTU, Modbus ASCII, ROC RTU
Ethernet
Number of ports: 2
Network interface: 10Base-T, 100Base-TX, and 1000Base-T Ethernet
Compatibility: IEEE 802.3
Communication rates: 10 Mbps, 100 Mbps, 1000 Mbps auto-negotiated
Connector: RJ45
Ethernet protocols: EthernetIP, Modbus TCP, ROC TCP
CAN
Supports J1939
GPS
Supports GPS L1, GLONASS L1, and Galileo
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Data Transmission and Storage
Real-time connectivity
Streams sensor data to the Samsara Cloud in real-time
Built-in storage for offline logging
Stores 1 week of data across 50 registers sampling on a per-second
basis and transmits data to the cloud for unlimited cloud storage within duration of contract.
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Ethernet/IP Connectivity
IG41 -
Communication Protocols
IG41, communicate with
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Modbus RTU,
Modbus TCP,
Modbus ASCII,
Ethernet IP,
CANBUS,
MQTT, and
OPC-UA.
https://samsara-industrial-user-manual.scrollhelp.site/sipd/IG41---Communication-Protocols-and-Wiring-Diagrams.16580685.html
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