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Operating Instructions CP BLOCKTHERM D.A HI
HOM160086923Ien-1
Page 4 / 7
INTERTEC-Hess GmbH · Raffineriestr. 8 · 93333 Neustadt/Donau · Germany ·
+49 9445 9532-0 · info@intertec.info
CAUTION
Risk of burns from a hot surface
Attainable highest temperatures:
- Max. 160°C with T3 heating systems
- Max. 100°C with T4 heating systems
- Max. 70°C with T5 heating systems
- Max. 50°C with T6 heating systems
Do not touch device during operation! Before working on
the device, allow it to cool down first.
5
Technical Data
Protection class
IP66/IP68 1bar/30min
Rated voltage
max. 250 V AC
Permitted operating voltage
max. 275 V AC
Rated current (in compli-
ance with VDE 0298)
max. 10 A
Ambient temperature
- 60 to + 60 °C
Max. permitted operating
temperature
- 60 to + 180 °C
Switching capacity of fault
alarm (AM)
10 A / 275 V AC
Connecting cable
Silicone hose cable, notch-
and oil resistant, 3 x 1,5
mm² Ø8,8 mm
Connecting cable AM
Silicone hose cable, notch-
and oil resistant, 5 x 1,0
mm² Ø8,5 mm
Material
Seawater-proof aluminium,
black anodized
Special voltages with corresponding power adjustment
and component selection are possible.
Profile type "K" Length x
Width x Height
90 x 40 x 30
mm
Profile type "L" Length x
Width x Height
105 x 40 x 30
mm
Profile type "P" Length x
Width x Height
225 x 50 x 45
mm
INFO
You will find the precise technical data for your in-
strument on the label.
Temperature class
Rated voltage / Operating voltage
High temperature version
Rated output
Illustration 1:
Example: CP BLOCKTHERM DPA 500 T4 HI la-
bel
6
Installation
NOTICE
Carefully remove
When removing from the packaging and during trans-
port, the connection line must not be stressed or bent.
If an additional TAE thermostat is switched in series,
then it can be attached to the surface of the heater
(thermal coupling). The minimum distance also needs to
be adhered to here. Refer to the following drawing.
To ensure operational safety, the heater must operate
under temperature conditions which will NOT exceed the
trigger temperature of the limiter.
The operating temperatures must be adhered to.
The connection cable must be permanently installed up
to the inlet into the on-site junction box, taking the per-
missible bending radius = 5 x outer diameter into consid-
eration.
In the dust Ex area, the applicable requirements of EN
60079-14 must be complied with.
