2N Lift emergency phone 2N LiftNet - Manual, 1446 v1.8.3 - Manual (Page 27)

Lift Cabin Audio Unit
– Universal
2.2
27
2.2 Lift Cabin Audio Unit
–
Universal
Description
The user is not in a direct contact with this
product.
The controls and indicators depend on the
lift cabin control panel type. The indicators
(e.g. bulbs or LEDs) are working in
accordance with the applicable standards.
Address Setting – see the Installation
section for details.
Before You Start
Requirements
 The panel has to be installation-ready, including loudspeaker perforation.
 The panel has to be equipped with the following obligatory elements:
o ALARM button;
o Backlit symbol “Request accepted”;
o Backlit symbol “Connection established”.
 The above mentioned elements have been located as required by applicable
regulations.
 There must be free space of at least 65Ч130Ч20 mm behind the panel.
Product Completeness Check
Check the product for completeness before installation please:
 1 board with electronics
 4 terminals slid on the board pins, see the photo
 4 jumpers slid on the board pins, see the cover print
 1 mounting panel
 1 directly/cable-connected loudspeaker
 1 directly/cable-connected microphone
 1 printed cover
 5 tightening strips
Figure 2.3 Lift Cabin
Audio Unit – Universal