Page 487 - Wagp_InterfaceElectronic_Volume4_2015_US.pdf

Installation
11

485

Carrier with grounding foot, busbar parallel to the rail. Insulated mounting carriers for a common shield reference potential, independent of
the housing potential.

U-shaped copper busbar 10 mm x 3 mm. Snap into any metal plate up to max. thickness 3 mm.

Negative shield attenuation Hole dimensions for panel mounting

dB
0 Shield (screen)
4
X
- 10 clamping saddle size <_ _> > <
- 20 Distance X max. 3 <_____
- 30 11 mm 9.5 mm
14 <__ __> <
- 40 Distance Y 2 > 11
19 mm 17.5 mm >
- 50
27 mm 25.5 mm
Y
- 60 43 mm 41.5 mm <________ ________>
Admissible limiting value
- 70
- 80
- 90
-100
0,01 0,1 1 10 100
MHz
Hole dimensions for panel mounting Additionally, the spring material is part of the clamping saddle, providing a good
The WAGO shield connecting system is highly effective because the clamping unit electrical connection (the system also acts as a partial strain relief). The spring ele-
can be brought very close to the unshielded part of the cable. ment integrated in the shield clamping saddle compensates deformation and settling
that results from a connected shield.