Clear-Com PL-PRO EF-1M, Инструкция по эксплуатации

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E F - 1 M I N T E R F A C E 2 - 1
OPERATION
Thank you for choosing this Clear-Com Intercom Systems product.
The EF-1M 4-Wire and Matrix Direct Interface is a flexible and powerful tool for
connecting 2-wire intercom systems or stations together over various 4-wire transmission
media. The EF-1M Interface can also connect a 2-wire intercom system directly to a
Clear-Com Matrix (MX+3, MX+2) frame port.
Please read this manual completely to better understand the EF-1M Interface. For
questions not addressed in this manual, contact your dealer, distributor, or Clear-Com
directly. Our applications support and service people are ready to help.
DESCRIPTION
CONNECTING A PARTY-LINE CHANNEL TO A MATRIX FRAME PORT
An EF-1M Interface can connect a channel of standard or TW party line directly to a
Clear-Com Matrix (MX+3, MX+2) frame port, allowing the party-line intercom to be
EF-1M units connect
2-wire intercom stations
or systems together
over various
transmission media.
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