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Siemens
RXZ90.1 – Receiver with PPS2 interface
CA2N1644en_05
Building Technologies
02.08.2010
Mounting plate
Housing
00477
RJ45 socket on base of unit for:
•
RXT10 commissioning and
service tool
•
RXT20.1 service terminal
•
Diagnostic plug, with button for
L
ON
W
ORKS
® registration
80084
16
4
4Z11
PPS2
Ju
m
p
e
r
A
dd
re
ss
PPS
Ju
m
p
e
r
A
d
dr
e
ss
*
Address plugs inside the housing
They allow setting the protocol (PPS or
PPS2), as well as the address in cases
where several room units are connected
to one controller.
* Factory setting: PPS2 with address 1.
IMPORTANT: DESIGO PX auto-
mation stations only support PPS2
address 1 of the RXZ90.1.
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.
Engineering notes
•
The receiver receives its power via the PPS2 interface
•
Receiver range: approx. 30 m, and up to 100 m in the open. The range can vary
widely. Room topologies and building materials (metal, concrete etc.) reduce or alter
the range significantly.
•
To ensure good wireless communication with the room units, avoid metal obstacles
in the wireless field.
Avoid mounting the unit on or behind a metal cover!
•
The unit must be mounted at least 1 metre from the transmitter
•
An error signal "sensor short circuit" is transmitted after 3 years of uninterrupted
operation (battery monitoring feature) The batteries of
all
room units must then be
replaced.
N.B.: The plant documentation must contain a note to this effect!
The device is NOT equipped with address plugs. The address is 1.
Address plug
STOP
Note!
