Siemens SINAMICS S120 - X224 Electronics Power Supply

Hardware
6.2 Interfaces
Hydraulic Drive
204 System Manual, 04/2015, 6SL3097-4BA00-0BP1
6.2.2
X224 electronics power supply
Table 6- 3 X224: Electronics power supply
Terminal
Designation
Technical data
+
Electronics power supply
Voltage: 24 V DC (20.4 ... 28.8 V)
Current consumption
• With 2 DRIVE-CLiQ encoders: max. 1.1 A
• With 2 SSI encoders: max. 0.9 A
• With 2 TTL encoders: max. 0.5 A
(without the other encoder)
Max. current via jumper in connector: 20 A (15 A ac-
cording to UL/CSA)
+ Electronics power supply
M
Electronics ground
M Electronics ground
Max. connectable cross-section: 2.5 mm
2
Type: Screw terminal
Note
Maximum cable lengths
The maximum permissible cable length is 10 m.
NOTICE
Damage caused by excessively high input voltage at the electronics power supply
A voltage connected to the electronics power supply that is above the specified upper limit
(28.8 V) can shorten the service life of the connected components. The internal fuses will
rupture for a voltage > 35 V. The internal fuses cannot be replaced.
• Only connect the specified voltages between 20.4 ... 28.8 V to the electronics power
supply.
Note
The two "+" or "M" terminals are jumpered in the connector. This en
sures that the supply
voltage is looped through.
Note
Tighten the terminal strip using a screwdriver.