HXSP-277
RS-232/RS-485/RS-422 to Fiber Modem
- Support 1 RS-232, RS-485/422 or 3IN1 serial port to 1 fiber port
- Support advanced communication coding and clock recovery technology to ensure accurate transmission of distant data
- Support unique "Zero time delay and automatic forwarding" technology
- Support autotunning technology of serial baud rate
- suitable for bank, power industry, departments, etc.
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Specification & Feature
Fiber Interface
Number of interfaces: 1
Interface form: optional SC(default)/ST/FC port
Transmission distance:
Multimode: 2km
Single mode: 20(default)/40/60/80/100/120Km
Transmission wavelength:
Multimode: 1310nm
Single mode: 1310nm or 1550nm
Serial port
Standards: EIA RS-232C, RS-485, RS-422
Number of interfaces: Support 1 RS-232, RS-485/422 or 3IN1 serial port
RS-232 signals: OUT, IN, GND
RS-485 signals: D+, D-, GND
RS-422 signals: T+, T-, GND, R+, R-
Baud rate: 300bps-115200bps
Indicator
Power supply indicator, fiber port data receiving and alarm indicator, fiber port data sending indicator
Power supply
5VDC
Environmental Limits
Operating temperature: -40～75℃
Storage temperature: -40～85℃
Relative humidity: 5%~95% (no condensation)
Mechanical structure
Housing: IP30 protection grade, metal shell
Installation: wall mounting
dimension (W×H×D): 94.5mm×70mm×27mm
Certification
CE, FCC, RoHS
Warranty
3 years
