Installation - Siemens AR6181-MS Betriebsanleitung

2

Installation

Siemens Building Technologies
Fire Safety & Security Products
The reader is designed to be wall-mounted on 60 mm flush-mounting boxes. For
surface mounting, the bottom section of the housing can be affixed to the distance
frame supplied.
NOTES:
The reader should not be mounted directly onto conductive materials, such as

metal surfaces, metal frames (reinforcement) or metal-plated surfaces, as these
surfaces will reduce the reader's range. The clearance to such surfaces should
be at least 3 cm.
If the unit has to be mounted onto a metal surface, the distance frame supplied

can be used to maintain the minimum clearance.
The distance between readers of the same design should not be less than 50

cm.
Before final installation, the planned installation site should be checked for suit-

ability.
You can tell the direction of the distance frame or the bottom section of the

housing from the inscription "TOP ". The arrow must point upwards!
Fig. 1 Installation direction

TOP
Installation
7
02.2010