MiniRail MK2 System for Trapezoidal Sheet Metal
Product Information
K2 Systems MiniRail MK2 System is a secure and high-quality
mounting system for various applications. It has been tested and
certified for its capabilities and components. More information
about the product’s quality and certifications can be found at
k2-systems.com.
Tools Overview
- 6mm Allen Key
- 3.0m Measuring Tape
- 6.0m Measuring Tape
- 6-30Nm Torque Wrench (6mm)
- Digital Toolbox
General Safety Information
It is important to follow the general mounting instructions
provided by K2 Systems at all times. These instructions can be
viewed online at k2-systems.com.
Roof Requirements
The MiniRail MK2 system is suitable for various roof types and
conditions. Please refer to the structural requirements and
important mounting instructions provided below.
Components
The following are the basic components included in the MiniRail
MK2 Set:
- 1 x 2004211 MiniRail MK2 Set
- 2 x 2004147/2004149 K2 Clamp EC 25-40mm (silver/black)
- 2 x 2004146/2004148 K2 Clamp MC 25-40mm (silver/black)
Alternatively, you can use the following components:
- 2002514/2002589 OneEnd 30-42mm (silver/black)
- 2003071/2003072 OneMid 30-42mm (silver/black)
Optional components:
- 2003191 RailUp Set
- 2004102 TerraGrif PL
- 2004231/2001881 TerraGrif QL/K2SZ
Product Usage Instructions
Assembly
Portrait Assembly:
- Ensure a high crest distance of 1100-3355mm between MiniRail
and MiniFive Front/End. - Tighten the clamps with a torque of 14Nm.
- For every 17.6m, provide thermal separation.
- The distance between the module frame and roof should be 130mm
on the short side and 90mm on the long side.
Landscape Assembly:
- Tighten the clamps with a torque of 14Nm.
- For every 17.6m, provide thermal separation.
- The distance between the module frame and roof should be 130mm
on the short side and 90mm on the long side.
Elevation Assembly:
- Use K2 Base for elevation planning.
- Ensure proper positioning to avoid shading.
- Tighten the clamps with a torque of 14Nm.
- For every 17.6m, provide thermal separation.
- The distance between the module frame and roof should be 130mm
on the short side and 90mm on the long side.
Roof-parallel Elevation with RailUp:
- Tighten the clamps with a torque of 16Nm.
- For every 17.6m, provide thermal separation.
- The distance between the module frame and roof should be 130mm
on the short side and 90mm on the long side.
Module Frame Earthing with TerraGrif:
Use TerraGrif QL or K2SZ for module frame earthing. Use
TerraGrif PL for MiniFive Front/End.
Notes:
Refer to the provided notes for additional information and
instructions.
Thank you for choosing K2 mounting system. If you have any
questions or suggestions for improvement, please contact us using
the following details:
Contact Data: [Insert Contact Data]
General Terms of Business apply. Please refer to k2-systems.com for more
information.
Assembly Manual
MiniRail MK2 System
Connecting Strength
k2-systems.com
Content
· Tools overview
3
· General safety information
4
· The following guidelines apply
5
· Planning with K2 Base
5
· Roof requirements
5
· Structural requirements
5
· Important mounting instructions
5
· Basic components
6
· 5° elevation with MiniFive
7
· Assembly Portrait
8
· Assembly Landscape
11
· Assembly elevation
13
· MiniFive 5°-elevation
13
· Roof-parallel elevation with RailUp
15
· Module frame earthing with TerraGrif
16
· TerraGrif QL or K2SZ
16
· TerraGrif PL for MiniFive Front/End
16
· Notes
17
Quality tested several certifications
K2 Systems stands for secure connections, highest quality and precision. Our customers and business partners have known that for a long time. Independent institutes have tested, confirmed and certified our capabilities and components. Please find our quality and product certificates under: k2-systems.com
2
Tools overview
6mm
3.0m
6.0m
6mm
6-30Nm 6mm (4.5-22.2lb-ft)
Digitale Toolbox
DO
BA
Do you already know our digital services? Use our K2 Roof Check App now and record the first important data directly at the customer or project site. Simply transfer the data to our online planning software K2 Base. Here you can plan your project easily, safely and quickly. You receive a detailed project report with assembly plan and static report. The K2+ interface enables seamless project data transfer to the planning tools of other manufacturers. With the K2 DocuApp, project documentation is done quickly and easily – without annoying paperwork.
Get started and register now: docuapp.k2-systems.com base.k2-systems.com
3
General safety information
Please note that our general mounting instructions must be followed at all times and can be viewed online at k2-systems.com.
· The equipment may only be installed and operated by qualified and adequately trained installers.
· Prior to installation, ensure that the product complies with on-site static loading requirements. For roof-mounted systems, the roof load-bearing capacity must always be checked.
· National and local building regulations and environmental requirements must be adhered to.
· At least one copy of the assembly instructions should be available on site throughout the duration of the installation.
· Failure to adhere to our general safety and assembly instructions and not using all system components, K2 is not liable for any resulting defects or damages. We do not accept liability for any damage resulting in the use of competitor’s parts. Warranty is excluded in such cases.
· Compliance with health and safety regulations, accident prevention guidelines and applicable standards is required. · Protective equipment such as safety helmet, boots and gloves must be worn. · Roofing works must be in accordance with roofing regulations utilising fall protection safeguards when eaves height exceeds 3m. · At least two people must be present for the duration of the installation work in order to provide rapid assistance in the event of an emergency.
· K2 mounting systems are continuously developed and improved and the installation process may thereby change at any time. Prior to installation consult our website at k2-systems.com for up-to-date instructions. We can send you the latest version on request.
· German law shall apply excluding the UN Convention on CISG. Place of venue is Stuttgart. Our General Terms of Business apply.
· If all safety instructions are adhered to and the system is correctly installed, there is a product warranty entitlement of 12 years! We strongly recommend reviewing our terms of guarantee, which can be viewed at k2-systems.com. We will also send this information on request.
· Dismantling of the system is performed in reverse order to the assembly.
· K2 stainless steel components are available in different corrosion resistance classes. Each structure or component must be carefully checked for possible corrosion exposure.
· The assembly instructions of the module manufacturer must be adhered to.
· Equipotential bonding/grounding/earthing between individual parts is to be performed according to country specific standards, as well as national laws and regulations.
4
The following guidelines apply
The MiniRail MK2 system can be used without further testing by K2 Systems in the following standard conditions. The system is also suitable for higher requirements. However, if a value exceeds the standard conditions, please contact K2 Systems.
BA Planning with K2 Base
We recommend our free online software K2 Base for the planning. In five steps, you can plan the right assembly system and get a construction recommendation, parts list and the structural analysis report. Simply register and start planning: base.k2-systems.com
Roof requirements
· Trapezoidal sheet metal thickness · Aluminium 0,5mm (with a tensile strength of 165N/mm²) · Steel 0,4mm (S235 acc. DIN EN 10025-1)
· Min. 22mm crest width (The project-specific minimum high crest width dimension can be found in the Base report. It depends on the crest distance.)
· High crest distance 101-350mm
· Flush area surrounding the bore hole: 20mm
· Roof pitch regularly: 5-75°
Structural requirements
· The static verification of components is automatically calculated for each location using our Base planning software
· Sufficient holding force of the roof covering on the support or substructure
Important mounting instructions
· On-site general standards and regulations for lightning protection must be observed and consultation with a specialist to create a lightning protection concept is recommended (use lightning protection clamp if necessary).
· MiniFive elevation: The exact mounting angle deviates slightly from 5° depending on the module width. This angle decreases with higher module widths.
· We recommend a thermal separation after maximum of 17.6m.
· If the trapezoidal sheet is fastened with storm washers, please do not fasten the MiniRails on the storm washers! Spacing must be measured beforehand.
· Module frame heights
· K2 Clamps:
25-40mm
· OneMid/OneEnd: 30-42mm
· Adhere to module manufacturer recommendations for clamping area and module installation (see module manufacturer instructions) tightening torque 14Nm with M8 screw.
· Fasten the MiniRail to trapezoidal sheets with building approved self-tapping screws.
· No pre-drilling required! Predrill only with overlapping sheets to reduce spacing.
5
Components
Basic components
3
1 2004211 MiniRail MK2 Set
1 2
2 2004147/2004149 K2 Clamp EC 25-40mm silver/black
3 2004146/2004148 K2 Clamp MC 25-40mm silver/black
Alternatively
2002514/2002589 OneEnd 30-42mm silver/black
2003071/2003072 OneMid 30-42mm silver/black
6
5° elevation with MiniFive
2 1
1/2 2004212/2004213 MiniFive MK2 Front/End
2003379 MiniFive Stop Set
Optional
2003191 RailUp Set
2004102 TerraGrif PL
2004231/2001881 TerraGrif QL/K2SZ
Prescribed placement of MiniRail with MiniFive Front und End
MiniRail with MiniFive Front or End
Portrait
Landscape Approval of module manufacturer required!
7
Assembly Portrait
1
22mm !
2
20mm
High crest distance 110011–335500mmmm
8
3
14Nm
4
14Nm
9
5
6
Every 17.6m thermal separation
17.6m max.
130mm 90mm
10
Assembly Landscape
1
14Nm Clamping on the short module side: Approval by module manufacturer required!
2
14Nm
11
3
14Nm
4
Every 17.6m thermal separation
17.6m max.
130mm 90mm
12
Assembly elevation
MiniFive 5°-elevation 1
½
½
½
½
2
K2 Base
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Avoid shading!
13
3
12Nm ½
½
2 1
4
Every 17.6m thermal separation
130mm
17.6m max.
17.6m max.
14
Roof-parallel elevation with RailUp
16Nm
½
½
15
Module frame earthing with TerraGrif
TerraGrif QL or K2SZ
2 1
TerraGrif PL for MiniFive Front/End
2 1
16
Notes
17
Notes
18
19
Thank you for choosing a K2 mounting system.
Systems from K2 Systems are quick and easy to install. We hope these instructions have helped. Please contact us with any questions or suggestions for improvement. Our contact data:
· k2-systems.com/en/contact
· Service Hotline: +49715942059-0
Our General Terms of Business apply. Please refer: k2-systems.com
K2 Systems GmbH Industriestraße 18 · 71272 Renningen · Germany +49(0)7159-42059-0 · [email protected] · k2-systems.com
MiniRail MK2 Assembly EN V16 | 1122 · Subject to change · Product illustrations are exemplary and may differ from the original.
Connecting Strength
k2-systems.com
K2 Base
K2 Docu
Contact - K2 Systems
