UTEK Technology

UOTEK UT-2577SM RS-232/485/422 Single-Mode Single Fiber Optic MODEM

$54.25 ~~$73.00~~

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Transmission distance: 20km
Point to point or loop circuit (point to multi point) connection
Supports RS-232, RS-422, RS-485 asynchronous protocol
RS-232, RS-422/485 working at the same time
Supports 2 bits (half-duplex) & 4 bits (full-duplex) RS-485 operating mode
Transmission rate: 460kbps max
With optional SC, FC, ST interface
Supports master-slave working mode
Slave mode: can be used as Hub
Supports RS-232/RS-485/RS-422 port
Asynchronous transmission: point to point, 460kbps
Transmission distance: single mode 20,000/40,000m
Operating temperature: -40℃ to 85℃
Operating wavelength: 1,310nm(multi-mode), 1,310nm, 1,550nm (single mode)
Interface: RS-232: terminal block
RS-485/422: terminal block
Fiber optic port: with optional SC, FC, ST
RS-232 port: standard RS-232 3-pin terminal block, with ±15KV ESD protection. Max transmission rate can be 115.2kbps
Input voltage: DC9-48V 200mA
RS-485/422 Port: ±15KV ESD protection, provides with 600W surge protection to each bit