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Serial & CANBUS fiber modem series (V.35/RS422/485/232) (10 Products)

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Here in AD-net are constantly looking for a solutions that allow you send “everything” over fiber. That also includes serial protocols such as V35, RS-422, RS-485 and RS-232 and similar.

16 port / channel 4 – 20 mA Analogue Current to Fiber Optic Converter / Extender – Industrial Type, IP40 protection

This series of devices adopts large-scale FPGA design and adopts original technology to support 1~16 channels of analog signals (current/voltage) to fiber relay. The device adopts dual power supply, high-performance FPGA programmable device, no MCU processing, high-speed conversion, sampling frequency can reach 20KHZ, 12-bit AD conversion chip, which solves the problems of electromagnetic interference, ground loop interference and lightning damage,…

Industrial DIN rain CAN BUS over Fiber Optical Extender / Modem /Multiplexer

The CAN fiber modem can transfer CAN bus signal to optical signal and transmit over fiber, which can extend the communication distance of CAN bus. At the same time, due to adopting optical fiber communication, it solves the problems of electromagnetic interference, ground ring interference and lightning damage, and greatly improves the reliability, security and confidentiality of data communications and…

CAN BUS Fiber Modem – Can Bus Over Fiber Extender / Multiplexer

The device can achieve optical fiber CAN bus signals converted to optical signals on optical fiber transmission, extended the CAN bus communication distance, and because the use of optical fiber communication, solve the electromagnetic interference, ground loop interference and lightning damage, greatly improving the reliability of data communications, security and confidentiality, can be widely used in various industrial control, process…

8 port RS-232/RS-485/RS-422 over optical fiber multiplexer / modem

Fiber modem can be connected with computer or other devices via Lotus screw type terminal. This is a small and flexible device which can solve the problem of traditional RS232 communication conflict between distance and rate. Electromagnetic interfere, lightning interfere ,improve the reliability ,safety, and security of data communication, suitable for industrial control, procedure control, and traffic control, especially for…

RS-232 / RS-485 / RS-422 Screw Pin Terminal Type Serial Over Fiber Converter / Extender

Fiber modem can be connected with RS232 ( or RS-485, RS-422) port of computer or other devices, small and flex. solve the problem of traditional RS232, RS-485 or RS-422 communication conflict between distance and rate. Electromagnetic interfere, lightning interfere ,improve the reliability ,safety,and security of data communication, suitable for industrial control, procedure control,and traffic control,especially for system in bank, electric,…

4 port RS-232/RS-485/RS-422 over optical fiber multiplexer / modem

Fiber modem can be connected with computer or other devices via Lotus screw type terminal. This is a small and flexible device which can solve the problem of traditional RS232 communication conflict between distance and rate. Electromagnetic interfere, lightning interfere ,improve the reliability ,safety, and security of data communication, suitable for industrial control, procedure control, and traffic control, especially for…

RS422 fiber modem

RS422 fiber modem is small and easy use. It easily solves the problem of traditional RS422 communication conflict between distance and rate. Electromagnetic interfere, lightning interfere, improve the reliability, safety, and security of data communication, suitable for industrial control,procedure control,and traffic control,especially for system in bank, electric, and environment which having special requirement for electromagnetic interfere. Applications: military control, industrial…

RS485 fiber modem

RS485 fiber modem is small and easy use. solve the problem of traditional RS485 communication conflict between distance and rate. electromagnetic interfere,lightning interfere, improve the reliability, safety, and security of data communication, suitable for industrial control, procedure control,and traffic control,especially for system in bank, electric, and environment which having special requirement for electromagnetic interfere. application domain: military control, industrial control,traffic…

RS232 fiber modem

Fiber modem connect with DB9 RS232 port of computer or other devices,small and flex. solve the problem of traditional RS232 communication conflict between distance and rate. Electromagnetic interfere, lightning interfere ,improve the reliability ,safety,and security of data communication, suitable for industrial control, procedure control,and traffic control,especially for system in bank, electric, and environment which having special requirement for electromagnetic interfere.…

V.35 fiber modem

AN-FM-V35 is a high-performance V.35 fiber optic modem developed by using a dedicated integrated circuit. It is to modulate N*64K V.35 data signal directly over single- or multi-mode optic fiber for a transmission via optic cable line. At another end of the optic cable, optical signal is demodulated into a V.35 data signal. V.35 interface may be directly connected with…

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