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Building Technologies
Bus operator unit RMZ792
CE1P3113en
HVAC Products
1 Summary
03.04.2006
Name Illustration
Function Type
reference
Data
Sheet no.
Operator
unit, de-
tached
Local operation for
commissioning, ser-
vice and users
RMZ791
N3112
Service and
operator unit
PC software for com-
missioning, service
and users
OCI700.1
N5655
1.3
Topology of Synco™ 700
The illustration below shows a typical topology for using the RMZ792 bus operator unit:
RXB2…
N140/13
RMZ792
OZW77x
QAW740
RM…
RM…
RMB…
RXB2…
RXB2…
RMB…
RXB2…
RXB2…
RMZ792
N140/13
N140/13
RM…
Konnex TP1
RM…
Line 1
Line 2
Line 3
Area 1
31
13
Z
5
5
e
n
RM…
Synco™ 700 controllers
RMB…
Central control units
RXB2… Individual
room
controllers
OZW77… Central communication unit
QAW740 Room unit
N140/13 Line / area coupler
The bus operator unit is used for operating Synco™ devices within a single line or for a
plant consisting of several lines. Synco™ devices in neighboring lines or areas can
always be accessed, independent of the unit’s location. To keep bus loading at the
lowest possible level, it is recommended to install the operator unit within the line or
area of the relevant bus users wherever possible.
1.4 Product
documentation
In addition to the present Basic Documentation, the product documents listed below
provide detailed information about the safe and correct deployment and operation of
Synco™ 700 products in building services plant.
Use of the RMZ792 bus
operator unit