Assembly instructions for VR Series Downloads
Selection of fastening material:
Material and corrosion resistance:
The choice of material for the fasteners is dependent on the installation environment and operating conditions (e.g. galvanised, stainless steel, etc.), strength grade 4.8 - 8.8
Fastener diameter:
depends on the Cable Clamp (table: metric screw thread [M])
Type of screw:
depends on the substructure (e.g. hexagon screws, T-head screws, etc.); not included in delivery
Fastener Length:
to be determined by the customer, depending on the number of stacked VR-Clamps, cable dimensions and type of substructure
Application with Elastic Inlays:
for vertical fastening of VPE cables we recommend the application of Elastic Inlays, for more information contact îd-Technik, please. On-site fixing with any form of adhesive (e.g. glue, silicone or paste) will void the warranty immediately
List of individual components VR Series:
| Cable Clamp type | Outer diameter of cable | Metric screw thread (M) | Recommended length of thread* |
|---|---|---|---|
| VR2 12-45 | 21-45 mm** | M12 | 125 mm + x |
| VR3 12-45 | 21-45 mm** | M12 | 125 mm + x |
** Contact îd-Technik for diameter 12-21 mm, please.
x corresponds to the height of the substructur
Alternating, tighten nuts with an appropriate torque wrench. Do not use self-securing/self-locking nuts, this prohibits a defined tightening torque.
Tightening Torque for more rows: 5 Nm
Only flat washers may be used. No spring or snap rings!
It is essential to respect the specified tightening torques, especially for the upper part, to guarantee perfect and reliable functioning of the cable installation for the long-term.**