ELEKTRA CACM25-PROi User manual

Connection kit for cold applied
installation with M25 gland
Zestaw przyłączeniowy do montażu
na zimno z wpustem M25
êîìïëåêò äëÿ ñîåäèíåíèÿ
ñ õîëîäíûì êàáåëåì ñ ïàçîì M25
www.elektra.eu
CACM25-PROi
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PL
UK
RU
Anschlussset mit M25 Kabeleinführung

CACM25-PROi
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CACM25-PROi
Directive ATEX 2014/34/EU
ATEX KBD 19ATEX0003U
II 2G Ex eb IIC Gb
II 2D Ex tb IIIC Db
IECEx KDB 19.0001U
Ex eb IIC Gb
Ex tb IIIC Db
Standards EN 60079-0, EN 60079-7,
EN 60079-30-1
Operating temperature range
-50 C Ta +110 C
Protection IP68 (5 bar 1h)
oo
£££
UK
Each circuit must be protected with
a residual current device.
Disconnect all circuits before undertaking
any installation or maintenance works.
Keep the termination points of the heating
cables, power supply conductors and all
subcomponents of the sets in dry condition
before and during any installation works.
Use only in places of low vulnerability
to mechanical damage.
Connect the heating cable’s shield with
the proper grounding terminal.
Note:
3

The design of electrical heating systems
must be executed according to the design
directives for explosive conditions, basing
on the manufacturer’s recommendations
and supervised by qualified experts.
Heating systems must be executed in full
accordance with the instructions herein,
and the installation must be performed
by an authorised electrician.
Before undertaking any maintenance
works/repairs/ alterations, read the
specification of the heating system.
The specification of the heating system
should be stored for any heating circuit,
as long as the system is in use.
Note:
4
CACM25-PROi
Electrical systems must be checked
before the first start-up.
Anti-frost systems must be checked
before each heating season.
Regularly check systems for maintaining
process temperature, min. twice a year.
Note:

5
Installation must be executed in a clean
and dry place. Protect the termination
points of the heating cable, as well as all
the components of the installation kit,
against moisture, both before and during
installation, and maintain in the dry state.
Detailed agreement with the instructions
and maintaining the recommended
sequence of the installation procedure
must be observed.
Note:
4
3
2
1
1
2
3
Kit contents:
M25 gland and gasket with oval opening
double insulation silicone tubes,
150mm long
auxiliary insulation tubes covering silicone tubes,
180mm long
green-yellow tube, 160mm long
4

6
1
2
List of installation tools
not included in the kit:
snap-off blade utility knife
flat-head screwdriver
adjustable wrench or 28mm open-end wrench
and 32mm open-end wrench
side cutter
3
4
12 34
CACM25-PROi

7
1
2
The construction
of heating cables:
outer sheath
protective screen, copper wire braid
electrical insulation
self-regulating heating element
conductor wire
3
5
4
1
2
3
4
5
The installation kit is recommended
for the following cables:
SelfTec PROi LT / F 10
SelfTec PROi LT / F 20
SelfTec PROi LT / F 33
SelfTec PROi MT / F 30
SelfTec PROi MT / F 40
SelfTec PROi MT / F 50
SelfTec PROi HT F 30
SelfTec PROi HT F 45
SelfTec PROi HT F 60
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M1

³300mm
8
A1
Place the gland with the oval opening gasket
on the heating cable, following the sequence
shown in the picture, in the distance of min.
300mm from the beginning of the cable.
Split the cable sheath delicately along the length
of 170mm, not damaging the protective screen.
CACM25-PROi

9
A3
Remove the sheath.
A4
Insert the heating element through the opening
in the protective screen.

10
Twist the screen.
140mm
Split and strip the insulation along the length of
140mm.
A5
A6
CACM25-PROi