Connection Examples - Siemens SINAMICS S120 Equipment Manual

Supplementary system components and encoder system integration
9.1 Sensor Modules
X524 Electronics power supply
Table 9- 15
Type: Screw terminal 2 (Page 384)
The maximum cable length that can be connected is 30 m.
Note
The two "+" and/or "M" terminals are jumpered in the connector. This ensures that the supply
voltage is looped through.
9.1.4.3

Connection examples

Connection example 1: HTL encoder, bipolar, with reference signal
Figure 9-10
Signal cables must be twisted in pairs to improve immunity to induced noise.
320
X524: Electronics power supply
Terminal Function
+ Electronics power supply
+ Electronics power supply
M Electronics ground
M Electronics ground
Connection example 1: HTL encoder, bipolar, with reference signal
Technical data
Voltage: 24 V (20.4 ... 28.8 V)
Current consumption: max. 0.55 A
(with encoder system)
Max. current via jumper in connector:
20 A (15 A according to UL/CSA)
Manual, 06/2019, 6SL3097-5AL00-0BP1
AC Drive