RS232/485/422 Fiber Optic Converter

RS232/485/422 Fiber Optic Converter has RS-232/485/422 serial port that carries transparent optical fiber modem for data transmission and no need patch cords set up. The salient attributes of RS232/485/422 Fiber Optic Converter are it switches over automatically, can detect and examine the signal speed automatically, zero delays time to transmit automatically. It has isolate protection, data privacy feature and can work in the abominable and dangerous environment effectively. RS232/485/422 Fiber Optic Converter is used in various industrial controls, course controlling, traffic controlling and intellectual district, electricity and interfering with environment department and system with the special requirements.

Features

• Extend RS-232/485/422 transmission up to 120Km with single-mode
• Transmit asynchronously, point to point, speed reach 500Kbps
• Examine signal speed automatically, zero delay time
• Plug-and-Play(hot-pluggable, data format auto-sensing & self-adjusting)
• Support RS-232/485/422 interface type, but only one RS-232/ RS-485/ RS-422 port can be connected at a given time
• 9~36VDC power supply input(2 bit terminal block)

Specifications

• RS-232/485/422
• Standards : EIA RS-232C, RS-485, RS422 standard
• RS-232 signal : OUT(TX), IN(RX), GND
• RS-422 signal : T+, T-, R+, R-, GND
• RS-485 signal : D+, D-, GND
• Working mode : Asynchronism, point to point or multi point, 2 wire half-duplex,4 wire full duplex
• Baud rate:0~115.2Kbps, auto test serial signal rate detect signal speed automatically, zero delay time
• Transfer distance : RS-485/422 side:1.2Km(9600bps)
• RS-232 side : no less than 5m
• Max number of drops : 128 nodes(RS-485/422)
• Port protect : 600W surge protection
• 15KV ESD protection

Fiber Optic

• Connectors : SC, FC or ST, optional
• Fiber optic cables : Single Mode:8.3/125,8.7/125,9/125 or 10/125 um
• Muti-Mode:50/125,62.5/125 or 100/125 um
• Transmission : 20, 40,60,80,100, 120km(SM),
• 2km(MM) optional
• Wavelength : 850nm,1310nm,1550nm

Power

• Power input : 936VDC power input(2 bit terminal block)
• Consumption : 120mA

Environment

• Operating temperature : -40^oC to 85^oC
• Storage temperature : -40^oC to 85^oC
• Humidity : 5% to 95%(no condensation)

Appearance

• Dimensions : 100.0mm×69.0mm×22.0mm
• Material : Iron(shell)
• Color : White
• Weight : 230g
• Warranty : 5 years
• Approvals : FCC, CE, RoHS approvals