Connecting Shielded Lines Via The Shield Connection (Pcu) - Siemens Sinumerik 802D sl Instruction Manual

Connecting
7.17

Connecting shielded lines via the shield connection (PCU)

7.17 Connecting shielded lines via the shield connection (PCU)
The shield of shielded signal lines must be connected to ground. The connection to ground
is achieved by connecting the shield connection directly to the housing.
Shield connection
The EMC shield clip EMVSK 12 is used as the shield connection. These EMC shield clips
(4 pcs.) are included in the scope of supply of the CNC operator panel.
Mounting the shield connection
1. Remove the isolation from the shield according to the EMC shield clip.
2. PLace the shield on the housing in the appropriate place (see Fig. 7-10).
3. Snap the EMC shield clip into the appropriate cutout on the housing.
Ensure firm fit of the cable on the housing.
4. For mechanical strain relief of the lines and cables, you can use the cable clamp or the
EMC shield clip (see Fig. 7-10).
Fig. 7-10
7-74
Connecting the lines via the shield connection/fastening the lines mechanically
Cable clamp (4x)
Cutouts for snapping in the
4 EMC shield clips
SINUMERIK 802D sl Instruction Manual (BA), 05/2005 Edition
6FC5 397-0CP10-1BA0