Force – 2769 – RS-232 or RS-422 Daisy-chain Transceiver – Discontinued

Sorry, this product has been discontinued.

  • Provides support for RS-232 or RS-422 communications in a linear bus topology.
  • Capable of full-duplex data transmission at data rates from DC to 56.6 kBaud.
  • Rugged enclosure offers maximum protection and backup power source offers continued operation for up to 24 hours after a power failure.
  • Meets NEMA TS1/TS2 requirements for vibration, shock temperature, and humidity to withstand wide environmental conditions.

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SKU: 2769 Categories: ,


The Force Model 2769 increases the transmission range (compared to copper) of RS-232 or RS-422 data signals in a linear bus topology. Each unit is a complete daisy-chain transceiver capable of full-duplex data transmission. Operating over an optical loss range of 21 dB, the link is DC coupled and will handle bursty data or long periods of time between data bits. A backup power source, NiCd batteries, allow continuous operation for up to 24 hours after a loss of primary, +12 Volt DC power to the unit. TM Single-mode 1310 nm optics and ST optical connectors ensure reliable performance. The unit is available in a 4RU rack-mount configuration in addition to the rugged stand-alone module. These units are ideal for polled security systems, computer LAN, process control, and I.T.S. applications.

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