Catalog > Siemens > SIEMENS SIMATIC POWER SUPPLY S5 6ES5955-3LC41
SIEMENS SIMATIC POWER SUPPLY S5 6ES5955-3LC41
The SIEMENS SIMATIC POWER SUPPLY S5 6ES5955-3LC41 is a crucial component in the Siemens SIMATIC S5 series PLC systems. It provides reliable power distribution to the various modules within the PLC rack, ensuring smooth and uninterrupted operation of the automation system.
| Input Voltage | 120/230 VAC |
|---|---|
| Output Voltage | 5 VDC |
| Output Current | 10 A |
| Power Consumption | 60 W |
| Mounting Type | DIN Rail |
Symptoms of Failure:
Common failure symptoms include sudden power loss to the PLC rack and erratic behavior of connected modules. To test the power supply, use a multimeter to check the output voltage. If the voltage is significantly lower than the rated value, the power supply may be faulty.
Facilities may choose to buy a replacement SIEMENS SIMATIC POWER SUPPLY S5 6ES5955-3LC41 instead of upgrading due to its widespread use in legacy manufacturing setups that rely on the Siemens SIMATIC S5 series PLCs. The cost-effectiveness of maintaining the legacy architecture lies in the availability of spare parts and the familiarity of maintenance staff with the system, reducing downtime and training costs.
