Universal Input KNX-S
For the extension of the enclosed cable set (see figure 2), observe the max-
imum cable length. The com cable for each cable set may not have a total
length beyond 30 m in length.
Connect device
DANGER!
Danger of electrical shock when mains voltage 230 V or other external voltages are
connected!
Electric shocks can be fatal.
Device may be destroyed.
Only connect potential-free push-buttons, switches or contacts.
■
Connect push-buttons, switches, contacts, LED or NTC to enclosed connect-
ing cables (4) according to the connection examples; (see figure 3) to
(see figure 6). The connection examples show the use with inputs and outputs.
82407708
10.0
2.08600
15.0
1.62040
20.0
1.26830
25.0
1.00000
30.0
0.79420
35.0
0.63268
40.0
0.50740
45.0
0.41026
50.0
0.33363
55.0
0.27243
60.0
0.22370
70.0
0.15305
80.0
0.10677
90.0
0.07607
Figure 2: Maximum cable length
6 / 10
5.1
5.0
4.8
4.7
4.6
4.5
4.3
4.2
4.1
4.0
3.9
3.7
3.5
3.3
23.01.2024
68.8
53.5
41.9
33.0
26.2
20.9
18.9
13.5
11.0
9.0
7.4
5.1
3.5
2.5