J/RS232 Series

Stand-alone RS232 Media Converter
RS232 Copper to Fiber

Link a remote terminal to a host computer: Connect multiple devices, such as security scanners, POS devices, remote terminals and building access/alarming systems to a host computer. Ideal for campus or business environments where remote devices can be networked in a point-to-point configuration where distances are greater than the 15 meter limitation of conventional copper serial cables.

Lantronix’s serial RS232 to Fiber Media Converter is an inexpensive way to extend the distance between serial connections with the use of fiber optic cable. This converter supports full or half-duplex data transmission at speeds up to 120 Kbps. Unit and Port LEDs allow for quick status information on the converter.

J/RS232 Series Overview

Features

  • Offered with either a male or female connector
  • Full/Half-duplex transmission at speeds up to 120 Kbps
  • Fiber LED lights to show link with or without data transmission

J/RS232 Series Tech Specs

Standards

  • EIA/TIA-574
  • EIA/TIA RS-232E

Data Rate

  • Up to 120 Kbps

Status LEDs

  • PWR (Power): Lit for normal operation
  • RX: Steady = Link;
  • Flashing = Rx Data
  • FL: Steady = Fiber Link

Dimensions

  • Width: 3″ [76 mm]
  • Depth: 3.9” [100 mm]
  • Height: 1″ [25 mm]

Power Consumption

  • 3.0 Watts

Power Supply

  • External AC/DC; 12 VDC, 0.5A min Output; 120-240VAC input

Environment

  • Operating: 0°C to 50°C
  • Storage: -40°C to +85°C
  • Humidity: 5% to 95% (non-condensing)
  • Altitude: 0 – 10,000 ft.

Weight

  • 2 lbs. [0.90 kg]

MTBF

  • 49,000 hours (MIL217F2 V5.0) (MIL-HDBK-217F)
  • 129,000 hours (Bellcore7 V5.0)

Certifications

  • Safety: Wall Mount Power Supply: UL Listed and CSA certified
  • Emissions: CISPR22/EN55022 Class A + EN55024, EN60950 Class A, FCC Class A, CE Mark

Warranty

  • Lifetime

J/RS232 Series Downloads

Additional Product Information

Note: Some Documentation may have Transition Networks named or pictured. Transition Networks was acquired by Lantronix in August 2021. Learn more about the acquisition here.

Lantronix Part # Name Description Order Now
Sorry, no parts were found that match that search query.
Lantronix Part #
J/RS232-CF-01(SC)
Name
J/RS232 Series

DB-9 (female) [15 m/49 ft.] to 1300nm multimode (SC) [2 km/1.2 mi.] Link Budget: 11.0 dB

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Lantronix Part #
J/RS232-TF-01(SC)
Name
J/RS232 Series

DB-9 (male) [15 m/49 ft.] to 1300nm multimode (SC) [2 km/1.2 mi.] Link Budget: 11.0 dB

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Compatible Accessories
Lantronix Part #
E-MCR-05
Name
E-MCR-05

12-Slot Media Converter Rack

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Lantronix Part #
RMS19-SA4-02
Name
RMS19-SA4-02

4-Slot Media Converter Shelf, includes 4 brackets and 3 slot blanks

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Lantronix Part #
SPS-2460-SA
Name
SPS-2460-SA

For use with all stand-alone media converters and some chassis

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Lantronix Part #
WMBS
Name
WMBS

3.2” [81 mm] Fits Stand-Alone Converters size 3.9” [99 mm]

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Lantronix Part #
WMBD
Name
WMBD

5″ [127 mm] DIN Rail Mount Bracket Fits all Stand-Alone Converters; 1- or 2-Slot ION Chassis

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Lantronix Part #
WMBD-FS
Name
WMBD-FS

3.1” [79 mm] DIN Rail Mount Bracket (flat, small) - Fits Stand-Alone Converters that are 3″ [76 mm] wide

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