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Siemens
RXZ95.1/LON – Gateway EnOcean/LonWorks
CM2N1661en_02
Building Technologies
Mounting
23 Sep 2011
Mounting
The devices are supplied in an operational status.
Installation is made by means of anchors and screws (not included) to the smooth
wall surface, or by means of screws to an installation socket .
For operation a separate external 868 MHz receiving antenna is required (included
in delivery).
The antenna with magnet foot should be mounted on the center of a 180 mm x
180 mm metal plate (galvanized sheet steel).
In rooms the antenna should be mounted 1 m below the ceiling.
The antenna should be vertically aligned downwards.
Minimal distance to the wall: 90 mm.
Distance to other transmitters (e.g. GSM / DECT/ wireless LAN / EnOcean etc.):
min. 2 m.
The antenna cable shall be routed in an electric conduit.
Avoid crushing of the antenna cable.
The minimal bend radius of the cable is 50mm.
As for the cable installation, avoid the use of an active pull-up device, otherwise
the sheathing or on the connectors may damaged.
For details on positioning of the EnOcean room units, refer to data sheet
CM2N1660.
Commissioning
Wireless room units are sending time or event controlled telegrams to the gateway.
The gateway verifies the incoming telegrams and outputs them directly via its
L
ON
W
ORKS
interface.
Each telegram allows a precise allocation and consists of the format: type of the
telegram, data, sender ID (32bit).
In order to assure a correct evaluation of the measuring values by the gateway, it is
necessary to have the devices learned-in by the gateway. This is done automati-
cally by means of a “learn button” at the room unit (or manually by input of the 32bit
sensor ID) and a special “learning” procedure between room unit and gateway.
For details, refer to the data sheet of the EnOcean room units, CM2N1660.
In order to press the service pin, the lid must be opened.
Disposal
The device is classified as waste electronic equipment in terms of the European
Directive 2002/96/EC (WEEE) and should not be disposed of as unsorted
municipal waste.
The relevant national legal rules are to be adhered to.
Regarding disposal, use the systems setup for collecting electronic waste.
Observe all local and applicable laws.
Notes for the radio
reception
EnOcean connection
LonWorks
commissioning