X523 Digital Outputs; X524 Electronics Power Supply - Siemens SINAMICS S120 Manual

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8.14 K87, Terminal Module TM54F
8.14.3.7

X523 digital outputs

Table 8- 20 Screw terminal X523
Terminal
1
2
3
An F-DO comprises two digital outputs and a digital input to feed back the signal
F-DO 0 = terminals 1, 2 and 3
Max. connectable cross-section: 1.5 mm²
Type: Screw terminal 1 (see Appendix A)
DI: digital input; DO: digital output
1)
Pure hardware delay
2)
8.14.3.8

X524 Electronics power supply

Table 8- 21 Terminals X524
Terminal
+
+
M
M
Max. connectable cross-section: 2.5 mm²
Type: Screw terminal 2 (see Appendix A)
372
Designation Technical data
1)
DI 20 Voltage: - 3 V to +30 V
Typical current consumption: 3.2 mA at 24 V DC
Electrical isolation: Reference potential is
Terminal M1
The digital input is electrically isolated.
Input delay
- for "0" to "1": 30 μs (100 Hz)
- for "1" to "0": 60 μs (100 Hz)
Level (incl. ripple)
High level: 15 V to 30 V
Low level: -3 V to 5 V
DO 0+ 0.5 A
Reference potential is terminal M1
DO 0- 0.5 A
Reference potential is L1+, L2+ or L3+
Output delay:
- for "0" to "1": 300 μs
- for "1" to "0": 350 µs
Total current consumption of all DOs: 2 A
Max. leakage current: < 0.5 mA
Switching frequency:
For resistive load: Max. 100 Hz
For inductive load: Max. 0.5 Hz
For lamp load: Max. 10 Hz
Maximum lamp load: 5 W
Designation
Electronics power supply
Electronics power supply
Electronics ground
Electronics ground
:
2)
2)
Technical data
Voltage: 24 V DC (20.4 V – 28.8 V)
Current consumption: Max. 0.7 A
Max. current via jumper in connector: 20 A
Manual, (GH5), 05/2010, A5E03263538A
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