2 Documentation Notes
CMC-TC Wireless I/O-Unit
4
EN
2
Documentation Notes
The audience for this guide is the technical special-
ists familiar with the assembly, installation and op-
eration of the CMC-TC Wireless I/O-Unit.
•
You should read this operating guide prior to the
commissioning and store the guide so it is readily
accessible for subsequent use.
Rittal cannot accept any liability for damage and
operational malfunctions that result from the non-
observance of this guide.
2.1 Associated Documents
The guides for other CMC-TC components and their
safety notes also apply together with this guide.
This guide can also be downloaded from
www.rimatrix5.com in the Internet and is also pre-
sent as file on the CD-ROM of the Processing Unit
II:
German: 7320240VXXd.pdf
English: 7320240VXXe.pdf
To view the guide you require the Acrobat Reader
program; Acrobat Reader can be downloaded from
www.adobe.com
2.2 Retention of the Documents
This guide and all associated documents are part of
the product. They must be given to the operator of
the unit and must be stored so they are available
when needed.
2.3 Used Symbols
The following safety and other notes are used in this
guide:
Symbol for a handling instruction:
•
This bullet point indicates that you should perform
an action.
Safety and other notes:
Danger!
Immediate danger to health and life!
Warning!
Possible danger for the product and
the environment!
Note!
Useful information and special features.
3
Safety Notes
Observe the subsequent general safety notes for
the installation and operation of the unit:
−
Assembly and installation of the CMC-TC Wire-
less I/O-Unit, in particular for wiring the enclo-
sures with mains power, may be performed only
by a trained electrician. Other tasks associated
with the CMC-TC Wireless I/O-Unit, such as the
assembly and installation of system components
with tested standard connectors, and the opera-
tion and configuration of the CMC-TC Wireless
I/O-Unit may be performed only by instructed
personnel.
−
Observe the valid regulations for the electrical
installation for the country in which the unit is in-
stalled and operated, and the national regulations
for accident prevention. Also observe any com-
pany-internal regulations (work, operating and
safety regulations).
−
Prior to working at the CMC-TC system, it must
be disconnected from the power supply and pro-
tected against being switched on again.
−
Use only genuine or recommended parts and
accessories (see Section 4.5 Accessories). The
use of other parts can void the liability for any re-
sulting consequences.
−
Do not make any changes to the CMC-TC Wire-
less I/O-Unit that are not described in this guide
or in the associated guides.
−
The operational safety of the unit is guaranteed
only for its approved use. The limit values stated
in the technical specifications (see Section 14
Technical Specifications) may not be exceeded
under any circumstances. In particular, this ap-
plies to the permitted ambient temperature range
and to the permitted IP protection category. When
used with a higher required IP protection cate-
gory, the Rittal CMC-TC must be installed in a
housing or enclosure with a higher IP protection
category.
−
The operation of the CMC-TC system in direct
contact with water, aggressive materials or in-
flammable gases and vapours is prohibited.
−
In addition to these general safety notes, also
observe any special safety notes listed for the
specific tasks in the individual sections.
