Catalog > Allen-Bradley 1746-P2 Power Supply for SLC 500 & 7 Slot Rack
Allen-Bradley 1746-P2 Power Supply for SLC 500 & 7 Slot Rack
The Allen-Bradley 1746-P2 is a power supply module designed for the SLC 500 series PLCs with a 7 slot rack. It provides reliable power distribution to the various modules within the rack, ensuring smooth operation of the control system. With its compact design and easy installation, the 1746-P2 is a crucial component for maintaining the functionality of the SLC 500 system.
| Input Voltage | 85-265 VAC |
|---|---|
| Output Voltage | 5 VDC |
| Output Current | 10 Amps |
| Number of Slots | 7 |
| Compatibility | SLC 500 series PLCs |
Symptoms of Failure:
{'Failure Symptom 1': 'No power to the modules in the rack', 'Failure Symptom 2': 'Inconsistent power output leading to module errors', 'Testing Step': 'Check the output voltage of the power supply using a multimeter to ensure it is within the specified range.'}
Facilities may opt to buy a replacement Allen-Bradley 1746-P2 power supply for the SLC 500 & 7 Slot Rack instead of upgrading due to the widespread use of the SLC 500 series in legacy industrial automation applications. The cost-effectiveness of maintaining the existing architecture lies in the availability of spare parts and the familiarity of maintenance personnel with the system, reducing downtime and training costs.
