SIM CARD BACKUP DEVICE
IDEAL FOR: PROMOTIONAL COMPANIES CELLULAR DEALERS
SIM CARD BACKUP DEVICE IDEAL FOR: PROMOTIONAL COMPANIES CELLULAR DEALERS |
R40 is industrial edge computing router that has three LAN, one WAN, dual SIM cards, one RS485, two DI, two DO, and four AI interface, and with GPS and WiFi functions. Besides the router function of wireless network connection, it also has various functions such as Modbus data ...
Come From BLIIOT
The Cellular IoT RTU The Cellular IoT Modbus RTU can be used to remote PLC via RS485 or Ethernet port, converting Modbus RTU/Modbus TCP to SMS or cloud platform over ethernet or cellular networks. The Cellular IoT Modbus RT U inbuilt TCP/IP protocol stack make it suitable for ...
Come From BLIIoT Technology Co., Ltd.
This waterproof access control machine is an independent access control controller that designed for office, office, building, district, factory, building public access and other entrances, with waterproof function can be used in outdoor and high humidity. Support the sensor ...
Come From Shineacs Technology Limited