DEVIpipeguard 30 Connection Kit Installation Guide
- June 1, 2024
- DEVI
Table of Contents
Installation guide
Connection kit for
DEVIpipeguard™ 30/60
Industry
Connection kit
Content:
- : 1 × 170 mm heat-shrink tube, black 33/5.5
- : 1 × Shrink-on end cap, black
- : 1 × 20 mm heat-shrink tube, black 12/3
- : 1 × clamping block 5×2.5mm² 660V
- : 1 × 25 mm heat-shrink tube, green yellow
- : 2 × wire end ferrules 1.5mm² 1 × wire end ferrule 2.5mm²
- : 3 × bitumen adhesive strips
Heating cable end termination
-
Cut the end of the heating cable straight. Cut off the outer sheath and CU braiding approx. 20 mm from the end, do not damage the inner insulation.
-
Slide the 20 mm long heat-shrink tube over the heating cable up to the cut braiding and shrink it with the hot air gun, starting from the heating cable and working towards the end.
-
Wrap the heating cable 50 mm from the end with bitumen adhesive tape.
-
Slide the shrink cap over the end of the heating cable (with a shrunk-on 20 mm heat-shrink tube) as far as it will go over the bitumen adhesive strip. Shrink with the hot air blower, starting from the end of the shrink cap and working towards the heating
cable. Make sure that the shrink cap does not push off the heating cable. -
Leaking adhesive sealant indicates that the shrinking process is complete. Shrink temperature approx. 125 to 150°C.
General installation instructions:
- Unroll the heating cable from the ring and cut it to the required length.
- Strip the end and attach it to the pipe with a shrink cap as described above.
- Lay the heating cable parallel or in a spiral to the pipe axis!
Caution: Do not go below a bending radius of 25 mm!
The heating cable is attached to the pipe with fabric tape, self-adhesive
aluminum foil, or cable ties at a maximum distance of 300 mm.
To ensure good heat transfer, make sure that the heating cable is in good
contact with the pipe on all sides. If necessary, the fixing distances must be
reduced.
For better heat distribution, a bandage made of thermally conductive material,
e.g. aluminum adhesive tape, can be applied over the heating cable.
If used on metal, this must be included in the selected protective measure
(e.g. protective earthing) before commissioning.
Suitable measures must be taken to ensure protection against accidental
contact. In particular, the requirements for the corresponding protective
measures in accordance with DIN EN 60519-10 must be observed.
The resistance of the metal braiding is max. 18.2 Ohm/km. The operating
voltage is 220/240 V AC.
Ensure that the heat-shrink tube is heated evenly.
Carry out a visual inspection.
A functional check must be carried out with mains voltage.
A test report must be prepared.
Heating tape connection
-
Cut the heating cable to the required length (observe the maximum permissible length). Remove outer protective cover 30 mm.
The specified dimensions must be observed. -
Splice and twist the CU braid.
Shrink on shrink tube green / yellow 25 mm. -
Cut and remove the inner insulation 10 mm from the end.
-
Cut into the heating element, bend it and pull it off the wire strands using fiat nose pliers. Twisting stranded wires
-
Notch the heating element approx. 5 mm between the wire strands. attach 1.5 mm² wire end ferrules to the stranded conductors. Attach the 2.5 mm² wire end ferrule to the CU braid
-
Cut connecting cable H 07RN-F 3×1.5 mm² to the required length.
-
Remove 20 mm of outer insulation from the connecting cable.
-
Strip approx. 8 mm of the exposed wire. Attach wire end ferrules.
-
Connect the heating cable and supply cable to each other via the clamping body.
-
Stick the bitumen adhesive strip 60 mm from the end of the clamping block to the heating cable and the supply line.
-
Slide the heat-shrink tube (170 mm) over the clamping body, center, and shrink with a hot air gun. Always start heating the heat-shrink tube at one end. Ensure even heating, do not overheat the shrink tube at certain points as this would destroy the tube.
Shrink temperature approx. 125 to 150°C.
Warranty
A 2-year product warranty is valid for:
• Accessories: Connection kit for DEVIpipeguard™ 30/60 Industry.
Should you, against all expectations, experience a problem with your DEVI
product, you will find that Danfoss offers DEVIwarranty valid from the date of
purchase on the following conditions: During the warranty period Danfoss shall
offer a new comparable product or repair the product if the product is found
to be faulty by reason of defective design, materials or workmanship. The
repair or replacement.
The decision to either repair or replace will be solely at the discretion of
Danfoss. Danfoss shall not be liable for any consequential or incidental
damages including, but not limited to, damages to property or extra utility
expenses. No extension of the warranty period following repairs undertaken is
granted.
The warranty shall be valid only if the WARRANTY CERTIFICATE is completed
correctly and in accordance with the instructions, the fault is submitted to
the installer or the seller without undue delay and proof of purchase is
provided. Please note that the WARRANTY CERTIFICATE must be filled in, stamped
and signed by the authorized installer performing the installation
(Installation date must be indicated).
After the installation is performed, store and keep the WARRANTY CERTIFICATE
and purchase documents (invoice, receipt or similar) during the whole warranty
period.
DEVIwarranty shall not cover any damage caused by incorrect conditions of use,
incorrect installation or if installation has been carried out by
nonauthorized electricians.
All work will be invoiced in full if Danfoss is required to inspect or repair
faults that have arisen as a result of any of the above.
The DEVIwarranty shall not extend to products which have not been paid in
full. Danfoss will, at all times, provide a rapid and efiective response to
all complaints and inquiries from our customers.
The warranty explicitly excludes all claims exceeding the above conditions.
For full warranty text visit
www.devi.com.devi.danfoss.com/en/warranty/
WARRANTY CERTIFICATE
The DEVIwarranty is granted to:
Address ……………………………………Stamp
Purchase date……………………………….
Product………………………….. Art. No…………………
Installation Date…………………….Connection Date
& Signature………………………………& Signature
Danfoss A/S
Nordborgvej 81
6430 Nordborg, Syddanmark
Denmark
Danfoss A/S
DEVI – devi.com + +45 7488 2222 – [email protected]
Any information, including, but not limited to information on selection of
product, its application or use, product design, weight, dimensions, capacity
or any other technical data in product manuals, catalogues descriptions,
advertisements, etc. and whether made available in writing, orally,
electronically, online or via download, shall be considered informative, and
is only binding if and to the extent, explicit reference is made in a
quotation or order confirmation. Danfoss cannot accept any responsibility for
possible errors in catalogues, brochures, videos and other material. Danfoss
reserves the right to alter its products without notice. This also applies to
products ordered but not delivered provided that such alterations can be made
without changes to form, fit or function of the product.
Alltrademarks in this material are property of Danfoss A/S or Danfoss group
companies. Danfoss and the Danfoss logo are trademarks of Danfoss A/S. All
rights reserved.
08090348 | AN460845180865en-010101
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