User Manual

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Siemens RXC41 – Extension module for the control of blinds CA2N3843en_06
Building Technologies 2015-12-14
For operation, either conventional momentary-contact switches, or integrated operating
units with a bus connection may be used.
The application software for the complete unit, comprising the basic module and the
extension module(es) is downloaded into the RXC30 / RXC31 / RXC38 room controller.
Where the RXC30 / RXC31 / RXC38 controller is loaded with basic application 00030 /
00031, test functions for the RXC41 extension module are also available.
Functions
The functioning of the RXC41 extension module is defined by the application software
downloaded into the RXC30 / RXC31 / RXC38 room controller.
For a detailed description of functions, refer to the Desigo RXC applications library (V1:
CA2A3810, V2: CA110300).
Types
Product No. Stock number Designation
RXC41.1 (not sold any more)
RXC41.5 S55373-C120 Extension module for control of blinds
RXZ40.1 Accessories: Terminal covers
Ordering
When ordering, please specify the quantity, product name and type code.
The RXZ40.1 terminal covers are supplied in packs of 10 pairs and must be ordered
separately.
Example:
30 Extension module for the control of blinds RXC41.5
30 Pairs of terminal covers RXZ40.1
Compatibility
The RXC41 extension module is always used in conjunction with an RC30.1, RXC31 or
RXC38 room controller (data sheet 3840 / 3844 / 3841). If required, a second RXC41,
or an RXC40 extension module for lighting control (data sheet 3842) can be added.
Possible combinations and the associated applications are described in the Desigo
RXC applications library (V1: CA2A3810, V2: CA110300).
For operation, either conventional momentary-contact switches or the flexible room
units, QAX50 or QAX51 may be used.
If different types of extension module are used, they must be arranged in the following
order: RXC30 / RXC31 / RXC38  RXC40  RXC41
Note