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Siemens
RXC32 – Room controller for VAV systems
CA2N3845en_06
Building Technologies
2013-06-18
Types
Type
SSN
Description
RXC32.1
RXC32.5
S55373-C116
Room controller for VAV systems
RXZ30.1
Accessory: Terminal covers
Ordering
When ordering please specify the quantity, product name and type code.
The controllers will be delivered with basic application 00032.
The RXZ30.1 terminal covers are supplied in packs of 1 pair and must be ordered
separately).
Example:
30
Room controllers for VAV systems
RXC32.5/00032
30
Pairs of terminal covers
RXZ30.1
Compatibility
For operation of the RXC32 room controller, a room unit from the QAX… series may be
used in conjunction with conventional momentary contact switches for lighting and blind
control. Alternatively, the flexible room units, QAX50.1 or QAX51.1 may be used.
See the RX hardware overview (CA2N3804) for a summary of the available field
devices.
Mechanical design
The RXC32 controller consists of a housing base, a housing cover and the printed
circuit board with connection terminals. The controller also has a tool socket, a service
LED and a service pin.
Connection
for volume
measurement (+)
Housing cover
Connection
for volume flow
measurement (-)
90130
Cable restraints
Plug-in
connection terminals
for L
ON
W
ORKS
® bus
Housing base
Service LED
Service pin
Tool socket
