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1.3 Symbol explanation
Safety guidelines are displayed by symbols. These guidelines
are to be observed to prevent accidents, damage to property
and malfunctions.
DANGER indicates a hazardous situation
which, if not avoided, will result in death or serious injury.
WARNING indicates a hazardous situation
which, if not avoided, could result in death or serious injury.
CAUTION indicates a hazardous situation
which, if not avoided, may result in minor or moderate injury.
NOTICE indicates a situation which, if not
addressed, may result in property damage.
1.4 Copyright
These installation instructions are protected by copyright.
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Safety instructions
2.1 Intended use
Operational safety can only be ensured for intended use of the
“DynaTemp” control and regulation unit and its accessories.
Any additional and/or other usage of the transformers “TR-80”
and “TR-250” is prohibited and is considered as contrary to
intended use. Any claims against the manufacturer and/or his
authorised representatives for damages as a result of non-
intended use cannot be recognised. The intended use also
includes proper compliance with the installation instructions.
The content of these installation instructions is solely intended
for the transmission of information.
2.2 Risks posed by the place of installation and transport
The possibility of an external fire was not considered when
designing the control and regulation unit and its accessories.
Dangerous electrical voltage!
Danger to life
Installation, commissioning and maintenance must only be
performed by competent personnel.
During installation, the respective VDE regulations are to be
observed (VDE 0100).
Any work on the transformer must only be carried out when it is
in a de-energised state
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Transport, storage and packaging
3.1 Transport inspection
Check consignment for completeness and any transport dam-
age immediately after receipt and before installation.
If such or other defects are found, only accept the consignment
with reservation. File a complaint. Observe complaint deadlines
in doing so.
3.2 Storage
Only store the transformers “TR-80” and “TR-250” under the
following conditions:
Store indoors in dry and dust-free conditions.
Do not expose to aggressive media or heat sources.
Protect from solar radiation and excessive mechanical
vibrations.
Storage temperature: -20°C …+60°C
Relative humidity (
r.h.
): 10 ...95%, non-condensing
3.3 Packaging
All packaging material is to be disposed of in an environmentally
sound manner.
Please do not let your children play with any
packaging materials – they could be a danger to them.
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Technical specifications
Electrical connection:
Primary:
230V / 50-60Hz
Secondary:
TR-80 (item: 115 30 53):
24V/1x80W
TR-250 (item: 115 30 55):
24V/1x250W
Operating conditions:
Temperature: 0 ...+40°C
Humidity: 10 ...95% r.h., non-condensing
Switch-on time: 100%
Internal thermal protection: 110°C
Storage conditions:
Temperature: -20 ...+60°C
Humidity: 10 ...95% r.h., non-condensing
Housing:
Dimensions (
item 115 30 53
) without attachment/cabling:
85 × 70 × 70 (L x W x H in mm)
Dimensions (
item 115 30 55
) without attachment/cabling:
100 × 85 × 105 (L x W x H in mm)
Type of installation: Assembly
Material / colour: Durethan, black
Protection class: II, double insulated
Protection type: IP54 / IP00 (cabling)
Labels and safety instructions:
Replacement fuse in compliance with DIN 41662 / IEC 60127-2/3
