Overview
MOD-PRS RS232 passive fiber modem can be used for the transfers of the RS-232 signal by fiber and protracting the distance of communications and resisting the disturbing, and the dependability and the secret of the communications is much better than usual. The RS-232 port is easy to construct the network. It is widely used in industrial control and data gather areas especially for electric automation system and traffic control department
Features
¡¡¡ô Entire transparent communication , the consumer un- necessarily any tests, plug-and-play;
¡ô Data lines purloin the electric technology, RS-232 interface drivers, unnecessarily external power;
¡¡¡ô Unique serial protection circuit, support hotswappable;
¡ô Connector: DB9
¡ô Highly stability and reliability of the output optical transmission power
¡¡¡ô The device is fully insulated, anti-electromagnetic interference, ground loop interference and lightning damage;
¡ô Industrial level design, the long time dependability
Specifications
¡ô RS-232 interface: DB9 hole£¬TX¡¢RX¡¢GND tri-ring RS-232 interface
¡¡¡ô SC¡¢FC optic port are selectable
¡ô Power£ºCOM port purloin the electric, unnecessarily external power
¡ô Data rate£º0~115.2Kbps auto-negotiation
¡ô Fiber£ºSM 9/125¦Ìm£¨MM 62.5/125¦Ìm or 50/125¦Ìm£©
¡ô Wavelength£º1310nm£¨850nm£©
¡ô Transmitting power£º-8.5dbm(-15dbm)
¡ô Receiving sensitivity£º-38dbm(-32dbm)
¡ô Distance£º0-20km
¡ô Rate of fault code£º¡Ü10-9
¡ô Operating temperature£º-20¡æ ~ 70¡æ
¡ô Humidity£º0%~95% (non condensation)
¡ô Size£º90mm¡Á70mm¡Á30mm
¡ô Weight£º73g
Typical Application
Order information
MOD-PRS Passive RS232 Fiber Modem,20Km,SM
MOD-RS RS232/485/422 Fiber Modem, 20Km,SM
¡¡ MOD-FE1¡¡ FE1 Fiber Modem,20Km, SM
¡¡ MOD-V35¡¡ V.35 Fiber Modem, 20Km, SM
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