Huber Unichiller 400T, Руководство по эксплуатации

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Commissioning
OPERATION MANUAL Chapter 2
Unichiller®
V2.3.0en/07.06.19//17.12
26
Observe page 20 of section »Exemplary illustrations of the cooling variants« .
Side
Clearance in cm (valid up to Unichiller 110T - air inlet on the right)
Air cooling Water cooling
[A1]
Top free standing free standing
[B]
Left min. 20 min. 10
[C]
Right min. 30 min. 20
[D]
Front min. 20 min. 10
[E]
Rear min. 20 min. 20
Side
Distance in cm (valid from Unichiller 130T - air inlet left, right and rear)
Air cooling Water cooling
[A1]
Top free standing free standing
[B]
Left min. 100 min. 20
[C]
Right min. 100 min. 20
[D]
Front min. 100 min. 20
[E]
Rear min. 100 min. 20
2.4.1 EMC-specific notes
Connecting cables in general
Prerequisites for a failure-free operation of the temperature control units incl. their connections with
external applications: Installation and wiring must be carried out professionally. Topics affected: “Electri-
cal safety“ and “EMC-compliant wiring“.
Cable lengths
For flexible/fixed cable routing longer than 3 meters, the following must amongst other things be ob-
served:
- Equipotential bonding, grounding (see also technical data sheet “Electromagnetic compatibility EMC“)
- Compliance with “external“ and/or “internal“ lightning/overvoltage protection.
- Constructional protective measures, professional cable selection (UV resistance, steel pipe protection,
etc.)
Attention:
The operating company is responsible for compliance with national/international directives and laws.
This also includes the testing of the installation/wiring required by law or standards.
These devices are suitable for the operation in
“industrial electromagnetic environments”
. It meets
the
“immunity requirements”
of the currently applicable
EN61326-1
, which are required for this
environment.
It also meets the
“interference emission requirements”
for this environment. It is a
Group 1
and
Class A unit according to the currently applicable EN55011 .
Group 1
specifies that high frequency (HF) is only used for the function of a device.
Class A
specifies
the interference emission limits to be observed.
Wall clearances