User Manual N11
Installation
Industrial PC
3085-US-2.4
www.noax.com
Page 29 of 120
8.2
Tightening torques for screws
Size of screw
Tightening torque
M3
0.6 Nm = 60 Ncm
M4
1.2 Nm = 120 Ncm
M5
2.5 Nm = 250 Ncm
M6
4.0 Nm = 400 Ncm
To ensure that the Industrial PC housing is waterproof, you must tighten all screws
(especially those in the housing rear panel) with the torques listed above.
Warning
Before and while closing the housing, for example after upgrades or servicing, check
that all seals are positioned correctly.
Caution
Excessively high torques will cause the screws and potentially also the housing of the
Industrial PC to be damaged.
If using accessories, the torques for screws may differ. Please refer to the product
information provided for the accessories in question.
8.3
Tools
You will need some of the following tools to install and / or open the Industrial PC:
D
Torx screwdriver, TX 10
D
Torx screwdriver, TX 20
D
Allen key, size 2.5
D
Allen key, size 4.0
D
Allen key, size 5.0
D
Phillips cross‐head screwdriver, size 1 (PH 1)
D
Phillips cross‐head screwdriver, size 2 (PH 2)
D
Socket wrench, SW 5.0
D
Socket wrench, SW 5.5
D
Socket wrench, SW 7.0
8.4
Connector protection
To protect the connector area of the Industrial PC against liquids, dust, and aggressive
vapors, you have to use a connector protection.
Connector protections are available as an optional accessory for each noax Industrial
PC. Accompanying product information explains the installation and use.
