X523 Fail-Safe Digital Output - Siemens SINAMICS S120 Combi User Manual

Additional system components
10.1 Terminal Module TM54F
NOTICE
For the digital inputs DIx+ to function, the reference potential must be connected to input
DIx- in each case.
This is achieved by:
1) routing the ground reference of the digital inputs as well, or
2) a jumper between DIx and terminal M1.
10.1.3.7

X523 fail-safe digital output

Table 10- 7 Terminal block X523
Terminal
1
2
3
An F-DO comprises two digital outputs and a digital input for the feedback signal
F-DO 0 = terminals 1, 2 and 3
Max. connectable cross-section: 1.5 mm²
Type: Screw terminal 1 (see "Control cabinet installation and EMC/Connection system")
1) DI: digital input; DO: digital output F-DO: Fail-safe digital output
2) Pure hardware delay
178
Designation
1)
DI 20
F-DO 0
DO 0+
DO 0-
Technical specifications
Voltage: -3 V to +30 V DC
Typical current consumption: 3.2 mA at 24 V
Electrical isolation: Reference potential is terminal M1
The digital input is electrically isolated.
Level (incl. ripple)
High level: 15 V to 30 V
Low level: -3 V to +5 V
Input delay:
2)
For "0" → "1": 30 μs (100 Hz)
For "1" to "0": 60 μs (100 Hz)
0.5 A
Reference potential is terminal M1
0.5 A
Reference potential is terminal L1+, L2+ or L3+
Output delay:
2)
For "0" → "1": 300 μs
For "1" → "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
Manual, Edition 07/2012, 6SL3097-4AV00-0BP3
SINAMICS S120 Combi