Fiber optic modem, 9pflst, 232flst – B&B Electronics 9PFLST - Datasheet User Manual
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International Office: 707 Dayton Road PO Box 1040 Ottawa, IL 61350 USA 815-433-5100 Fax 433-5104
European Office: Westlink Commercial Park Oranmore Co. Galway Ireland +353 91 792444 Fax +353 91 792445
Fiber optic modem
9PFLST, 232FLST
SpeCiFiCationS
serial teChnology
Data Rate
115.2 kbps maximum
rs-232
Connector DB9 female
Signals TD, RD, RTS, CTS, GND
Fiber oPtiC teChnology
Connector Multi-mode ST
Typical Range
Up to 4 km (2.5 mi) on multi-mode glass fiber
Transmission Line
Dual multi-mode optical cable
Transmission Mode
Asynchronous, half or full-duplex, point-to-point
Power
Source
Port-powered from serial port TD, RTS, and DTR lines
Optional
External 10–16 VDC @ .5 Watt max
Coupled Power Budget
12.1 dB
Optic Wavelength
820 nm
MeChaniCal
9PFLST Dimensions
10.9 x 4.3 x 2.4 cm (1.3 x 1.7 x 1.0 in)
232FLST Dimensions
10.9 x 5.8 x 2.4 cm (4.3 x 2.3 x 1.0 in)
Enclosure
Plastic, inline
MTBF
404846
MTBF Calc. Method
Parts Count Reliability Prediction
environMental
Operating Temperature
0 to +70 °C (+32 to +158 °F)
Storage Temperature
-40 to +85 °C (-40 to +185 °F)
aPProvals / CertiFiCations - 9PFlst
FCC Part 15, CISPR, EN 55022: 2010 + AC:2011 Class A Emissions
CE
EN 61000-6-1: 2007 Generic Standards for Residential, Commercial and Light-
Industrial Environments
EN 61000-4-2: 2009 Electro-Static Discharge (ESD)
EN 61000-4-3: 2006 +A1 +A2 +IS1 Radiated Field Immunity (RFI)
EN 61000-4-4: 2012 Electrical Fast Transients-Burst Immunity (EFT)
EN 61000-4-6: 2009 Conducted Immunity
Download complete Declaration of Conformity at www.bb.elec.com
FiBer optiC CaBLeS
Multi-Mode duPlex Fiber
length
Model nuMber
ConneCtor tyPe
1M
2M
3M
5M
10M
15M
20M
30M
DFMM-LCLC-XX
LC TO LC
✔
✔
✔
✔
DFMM-SCLC-XX
SC TO LC
✔
✔
✔
✔
✔
DFMM-SCSC-XX
SC TO SC
✔
✔
✔
✔
✔
DFMM-STLC-XX
ST TO LC
✔
✔
✔
✔
✔
DFMM-STSC-XX
ST TO SC
✔
✔
✔
✔
✔
DFMM-STST-XX
ST TO ST
✔
✔
✔
✔
✔
✔
✔
single-Mode duPlex Fiber
length
MODEL NUMBER
CONNECTOR TYPE
1M
2M
3M
5M
10M
15M
20M
30M
DFSM-LCLC-xx
LC to LC
✔
✔
✔
✔
✔
DFSM-SCLC-xx
SC to LC
✔
✔
✔
✔
✔
DFSM-SCSC-xx
SC to SC
✔
✔
✔
✔
✔
DFSM-STLC-xx
ST to LC
✔
✔
✔
✔
✔
DFSM-STSC-xx
ST to SC
✔
✔
✔
✔
✔
DFSM-STST-xx
ST to ST
✔
✔
✔
✔
✔
✔
✔
Note: Model Number change the xx to its fiber length number for the actual Model Number.
Example: If you want a 1M Multi-Mode LC to LC Fiber the part number would be DFMM-LCLC-1M.