serial sms gateway modem

Brand Name:NUFIBER

Model Number:GM218SM-C20

Place of Origin:Shenzhen, China (Mainland)

Fiber Modem RS232 to Fiber SM 1310nm 20km SC Serial to Fiber Converter DC5V Overview GM218 is a sort of more function and economy RS-232 interface optic fiber MODEM. It is the best choice to connect RTU to HOST or SCADA controller. It used Optic fiber as ...

Brand Name:Nufiber

Model Number:GM168SM-F20

Place of Origin:Shenzhen, China ( mainland)

Serial to Fiber Converter RS485/422/232 Fiber Modem SM Duplex 20km GM168SM-F20 Overview Model 168 is a sort of more function and economy RS-232/485/422 interface optic fiber MODEM. It is the best choice to connect RTU to HOST or SCADA controller. It used ...

Brand Name:IOTROUTER

Model Number:ZHC4013

Place of Origin:Sichuan, CHINA

Industrial Serial To LTE CAT 1 Modem With 4 Channel Socket DTU FOR IOT Solution Parameters of LTE CAT 1 Modem ZHC4013 Serial Port Number of ports RS485*1 Standard RS485: A, B Baud rate 600～921600bps Data bit 8, 9 Stop bit 0.5, 1, 1.5, 2 Check Bit NONE EVEN...

Brand Name:IOTROUTER

Model Number:ZHC401C

Place of Origin:SICHUANG, CHINA

...Modem 4G Gateway Support JSON Format For Power Meter Description of DIN Rail Modem ZHC401C is a network IO product that supports 1-way RS485 pass-through and is compatible with Modbus RTU/TCP protocol. With "remote control" as the core function, users can easily and quickly integrate into their own systems to achieve remote and local control based on LTE and RS485. ZHC401C Serial...

Brand Name:IOTROUTER

Model Number:ZHC401C

Place of Origin:SICHUANG, CHINA

... control" as the core function, users can easily and quickly integrate into their own systems to achieve remote and local control based on LTE and RS485. ZHC401C Serial Port Number of ports RS485*1 Standard RS485:

Brand Name:IOTROUTER

Model Number:ZHC401C

Place of Origin:SICHUANG, CHINA

...Gateway DIN Rail Modem with RS485 for IOT Remote Monitoring Description of DIN Rail Modem ZHC401C is a network IO product that supports 1-way RS485 pass-through and is compatible with Modbus RTU/TCP protocol. With "remote control" as the core function, users can easily and quickly integrate into their own systems to achieve remote and local control based on LTE and RS485. ZHC401C Serial...

Brand Name:IOTROUTER

Model Number:ZHC401C

Place of Origin:SICHUANG, CHINA

... control" as the core function, users can easily and quickly integrate into their own systems to achieve remote and local control based on LTE and RS485. ZHC401C Serial Port Number of ports RS485*1

Brand Name:IOTROUTER

Model Number:ZHC401C

Place of Origin:SICHUANG, CHINA

... control" as the core function, users can easily and quickly integrate it into their own systems to achieve remote and local control based on LTE and RS485. ZHC401C Serial Port Number of ports RS485*1 Standard RS485: A, B

Brand Name:CWT

Model Number:CWT2300

Place of Origin:China

...modem/3G modem/4G modem FEATURE • Option: 2G/4G • Support SMS, MMS and data • Integrated TCP/UDP/FTP/HTTP/SMTP/POP3 protocol stack • Support standard RS232 port or USB that can connect to a serial device directly • Support AT command • Power range: DC9~28V • Iron housing, providing IP30 protection APPLICATIONS • Send SMS...

Brand Name:USR IOT

Model Number:USR-G781W

Place of Origin:China

... Ethernet device or serial device can use G781 to access the internet database. List of LTE networks: https://en.wikipedia.org/wiki/List_of_LTE_networks ...

Brand Name:CWT

Model Number:CWT2300

Place of Origin:China

...Modem with serial port, Support AT command FEATURE • Option: 2G/4G • Support SMS, MMS and data • Integrated TCP/UDP/FTP/HTTP/SMTP/POP3 protocol stack • Support standard RS232 port or USB that can connect to a serial device directly • Support AT command • Power range: DC9~28V • Iron housing, providing IP30 protection APPLICATIONS • Send SMS...

Brand Name:CWT

Model Number:CWT5002-1

Place of Origin:China

...modem, rs485 modbus rtu gateway System Feature Adopted highly integrated industrial 32-bit ARM MCU 24×7 working, soft and hardware Double watchdog With signal filtering mechanisms Stable reconnection strategy for data transmit Update RTC automatically or manually, clock source support Sms...

Brand Name:IOTROUTER

Model Number:ZHC4014

Place of Origin:SICHUANG, CHINA

...serial port devices and network servers through the operator's network. Through simple settings on the upper computer, you can easily use this product to realize the two-way data transparent transmission from the serial port to the network. It supports the

Brand Name:Nufiber

Model Number:GM268SM-C20

Place of Origin:Shenzhen, China (mainland)

Serial to Fiber Converter RS485/422 Fiber Modem SM Duplex 20km GM268SM-C20 Description Model 268 is a sort of more function and economy RS-485/422 interface optic fiber MODEM. It is the best choice to connect RTU to HOST or SCADA controller. It used Optic ...

Brand Name:Nufiber

Model Number:GM218SM-F20

Place of Origin:Shenzhen, China (Mainland)

serial to fiber converter RS232 to fiber optic media converter fiber modem SM Duplex 20km GM218SM-F20 Overview GM218 is a sort of more function and economy RS-232 interface optic fiber MODEM. It is the best choice to connect RTU to HOST or SCADA controller...

Brand Name:Nufiber

Model Number:GM268SM-F20

Place of Origin:Shenzhen, China (mainland)

Serial to Fiber Converter RS485/422 Fiber Modem SM Duplex 20km GM268SM-F20 Description Model 268 is a sort of more function and economy RS-485/422 interface optic fiber MODEM. It is the best choice to connect RTU to HOST or SCADA controller. It used Optic ...

Brand Name:Nufiber

Model Number:GM268SM-T20

Place of Origin:Shenzhen, China (mainland)

Serial to Fiber Converter RS485/422 Fiber Modem SM Duplex 20km GM268SM-T20 Description Model 268 is a sort of more function and economy RS-485/422 interface optic fiber MODEM. It is the best choice to connect RTU to HOST or SCADA controller. It used Optic ...