Catalog > Allen-Bradley > Allen-Bradley 1756-PA72 ControlLogix 24VDC Power Supply Series C
Allen-Bradley 1756-PA72 ControlLogix 24VDC Power Supply Series C
The Allen-Bradley 1756-PA72 is a 24VDC power supply designed for the ControlLogix series C PLC system. It provides reliable power to the PLC and connected modules, ensuring smooth operation of the industrial automation system. With its latest revision, it offers improved efficiency and performance for critical industrial applications.
| Input Voltage | 85-265V AC |
|---|---|
| Output Voltage | 24V DC |
| Output Current | 10A |
| Operating Temperature | -25 to 60 degrees Celsius |
| Dimensions | Approx. 140 x 125 x 125 mm |
Common Failure Symptoms:
- Symptom 1: Sudden loss of power to the PLC and connected modules
- Symptom 2: Overheating of the power supply unit
- Quick Testing Step: Check the input voltage using a multimeter to ensure it falls within the specified range.
Facilities may choose to buy a replacement for the Allen-Bradley 1756-PA72 ControlLogix 24VDC Power Supply Series C instead of upgrading due to its widespread use in critical industrial processes such as manufacturing and automation. Maintaining the legacy architecture is cost-effective as it avoids the need for extensive reprogramming and system downtime, making it a practical choice for facilities looking to minimize disruptions and costs.
