rs485 serial data transmitter and receiver over single mode single optical fiber, sc, 1310nm, 20km Pair
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Serial to Fiber Converters, also called Fiber optic modem, is a device used in optical network communications for sending and receiving data which provides simultaneous and reliable transmission of RS-485 (RS-422 or RS-232) serial interfaces over fiber optical cables over the distances up to 20 km. our Industrial RS485/RS422/RS232 to Optical Fiber Converter is an industrial grade bi-directional externally powered converter which converts a standard full-duplex RS485/RS422/RS232 serial signal to a Single-mode FC connector type fiber optic link.
• Transmission distance: single-mode 20km
• Working wavelength: duplex 1310nm
• Fiber connector: SC/ST/FC (for option)
• Meet EIA/RS485, RS422, RS232 transmission std at data rates up to 500kb/s.
• up to 120Kbps (RS-232) and 500kb/s (RS-422 & RS-485)
• Video Transmission
• Video monitor
|Standard||EIA RS485/RS422/RS232 standard|
|RS-232 signal||IN, OUT, GND|
|RS-422 signal||T+, T-, R+, R-, GND|
|RS-485 signal||D+, D-, GND|
|Fiber signal||IN, OUT|
|Input level||220 VAC|
|Fiber wavelength||Single-mode fiber 1310nm, 20Km|
|Operating Temp Range||0 to 50°C|
|Electric port transmission||RS485/422 port support 1200m, RS232 port 15m|
|Optic port transmission||Single-mode Duplex fiber 20KM|
|Loading||RS485/422 port support 32 port loop environment(or hand tailor 128 point)|
|Interface protection||600W surge protection, 15KV static protection|
|Electricity connector||DB-9 female|
|Relative Humidity||5% to 90% (25°C no condense)|