S.I. Tech, Inc.Model 2126 - Optical Synchronous Mini Bit-Driver® Point to Point

Operation Mode: Synchronous half duplex
Input/Output Interface: RS-485, 9 pin type D, asynchronous at 0 to 38.4 Kbps, connect directly to terminal (RS 485 cable not required)
Transmission Line Interface: ST connector is standard for
interfacing with fiber optic cable (SMA option)
Optical Power into a 50 Micron Core Optical Fiber:
0.5 microwatt, 10 dB power
budget @ 880 nanometers
50 nanowatts
Receiver Sensitivity: 50 nanowatts
Bit Error rate: 10-9
Operating Temperature: 0 °C to 50 °C
Metal Enclosure: 1.75 x 3 x 0.625 in
(4.5 x 7.5 x1.6 cm)
Panel or DIN rail mounting option
Weight: 0.25 lb (100 grams)
Input Power: External with power supply
(S.I. Tech #2121 - 110 VAC to 12 VDC)
230V Version: Use S.I.Tech #2122 power supply
  • 0 to 38.4 Kbps synchronous half duplex operation
  • 6600 ft. (2Km) distance capability
  • 0 °C to + 50 °C operating range
  • ST connector receptacle (SMA option)
  • Switch selectable speeds

UL Listed. Meets FCC requirements of Class A, Part 15 Computing Devices Standard.
Specifications subject to change without notice.

View Complete Technical Data Sheet (PDF)


Contact Information: Phone: 630.761.3640 Fax: 630.761.3644 Email: sales@sitech-bitdriver.com
S.I. Tech, Bit-Driver®, and Fiber Cluster® are registered trademarks of S.I. Tech, Inc.
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