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Opto-isolated RS485 (2-wire semiduplex) and RS422 (4-wire duplex) repeater. RS422 to RS485 semi-duplex, 1 channel. DIN RAIL

Optoisolerated RS422 / RS485 Repeater
3000vdc Glavanic isolation
2 threads RS485 is half duplex (switch-talk)
4 threads RS485 / RS422 A full duplex (both ways at the same time)
Translator from RS422 (4-wire) for RS485 (2-wire), semiduplex
automatic directional change and baud rate.

$151.38
Excl. VAT
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Product number M485-REP-I
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Specifications

Afstand Op til 1,2 km
Forsyning 10 - 30 VDC, 2,2 W
Isolation 3000 VDC
Maks. hastighed 1,2 til 115,2 kbit/sek.
Stik Skrueterminaler

Also acts as an insulator and signal amplifier protect connected equipment.
can be used for both 2 (half duplex) and 4 thread connections (full duplex)
can convert from 4-thread RS422 to 2-thread RS485

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