KBC Networks FDVA4-DB1-M1T-R-WSC - Manual (Page 4)

Manual-FDVA4DB1-Rev1009.pdf Page 4 of 14
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DATA
Number of Channels
1, bi-directional
Interface RS232/RS422/2 wires RS485/4 wires RS485
RS-232 Data Rate DC − 115.2kbps
RS-422/485 Data Rate DC − 250kbps
RS-422/485 Distance 0 − 1200m
RS-422/485 Signaling
Transparent to all RS422/485 signaling;
Compatible to 2 wires RS485/ 4 wires RS485.
Connector Type Terminal
OPTICAL
Number of Fibers
1
Wavelength 1310nm (Transmitter) 1550nm (Receiver)
Optical Out Power ≥ -8 dB ≥ -8 dB
Optical Sensitivity ≤ -20 dB ≤ -20 dB
Fiber power budget ≤ 12 dB ≤ 12 dB
Effective Fiber power budget ≤ 12 dB
Fiber Type 62.5/125μm(MM)
Connector Type ST/PC
Distance 0 ~ 2km
GENERAL
Operating Temperature
-40 ~ 70˚C / -40 ~ +158ºF
Relative Humidity 0 ~ 95% non-condensing
Mean Time Between Failure(MTBF) > 100,000hrs
Power Supply Adaptors
Input: 100~240VAC, 50/60Hz,0.5A
Output: +12VDC, 2A
Enclosure Color Silver
Dimensions (L ×W×H) 223mm×158mm×36mm/8.78”×6.22”×1.42”