X524 Electronic Power Supply; Connection Examples - Siemens SINAMICS DCM Operating Instructions Manual

7.2.3.5

X524 electronic power supply

Table 7- 10 X524 terminal strip
Terminal
+
+
M
M
Terminal type: Spring-loaded terminal
Connectable conductor cross-section: Flexible, 0.08 mm
Stripped length: 8 to 9 mm
Tool: 0.4 × 2.0 mm screwdriver
Note
The two "+" or "M" terminals are jumpered in the connector. This ensures that the supply
voltage is looped through.
7.2.4

Connection examples

Connection example 1: HTL encoder, bipolar, with reference signal
Figure 7-3
Signal cables must be twisted in pairs in order to improve resistance to induced interference.
SINAMICS DCM DC Converter
Operating Instructions, 1.2012, C98130-A7066-A1-05-7619
Function
Electronics power supply
Electronics power supply
Electronics ground
Electronics ground
to 2.5 mm
2
Connection example 1: HTL encoder, bipolar, with reference signal
Additional system components
7.2 Sensor Module Cabinet-Mounted SMC30
Technical specifications
Voltage: 24 V (20.4 – 28.8 V)
Power consumption: Max. 0.55 A
Max. current via the jumper in the connector: 20 A
2
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