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緊急電話 Alpha Communications AlphaRefuge 2100 SeriesのPDF 取り付け、使用および配線手順をオンラインで閲覧またはダウンロードできます。Alpha Communications AlphaRefuge 2100 Series 18 ページ。 Area of refuge and rescue assistance system

Alpha Communications AlphaRefuge 2100 Series 取り付け、使用および配線手順
Wiring Refuge Call Boxes to Refuge Command Center
Step 6
Wire the Refuge Call Boxes to the Reguge Command Center
Refuge Call Box
The Refuge Call Boxes come with a 5' cord with
an RJ11 on both ends. If you received a spade
connector, your company requested it. Wire ac-
cording to your company guidelines.
*Shields from the cabling runs (if used) should be
attached to one of the mounting screws on the
SmartRescue housing.
*Use 22 or 24 AWG 2-pair twisted, shielded cable
between the phones and the SmartRescue. The
maximum communication run is 5,100'
Connecting wire run:
To Refuge Command Center: Insert 4 wires for
each phone as shown below.
To Refuge Call Box: Wire out to a standard
2-pair RJ11 phone jack. Connect this jack to the
5' cord supplied by Alpha.
Refuge Command Center
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