Siemens SIMATIC RF610T ATEX - Bending Radii and Bending Cycles of the Cable

Antennas
6.8 SIMATIC RF680A
SIMATIC RF600
342 System Manual, 06/2019, J31069-D0171-U001-A22-7618
S
Strain relief
To protect the antenna from strain, you can attach strain relief, e.g. in the form of a strain
relief clamp. The following graphic shows the optimum mounting point for attaching strain
relief.
཰ RF600 antenna cable
ཱ Mounting point for strain relief
Figure 6-52 Strain relief
6.8.4.1 Bending radii and bending cycles of the cable
The following listed bending radii are minimum values, which may not be fallen below and
are based on repeated bending.
Table 6- 44 Bending radii of the antenna cable
Cable designa-
t
tion
Article number
Length [m]
Cable loss [dB]
Bending radius
[
[mm]
Antenna cable
6GT2815-0BH10
1
0.5
51
Antenna cable
6GT2815-0BH30
3
1
51
Antenna cable
(suitable for drag
chains)
6GT2815-2BH50 5 1.5 45
1) 2)
Antenna cable 6GT2815-1BN10 10 2 77
Antenna cable
6GT2815-0BN10
10
4
51
Antenna cable
(suitable for drag
chains)
6GT2815-2BN15 15 4 45
1) 2)