1746-P4 Allen-Bradley SLC 500 High Capacity Power Supply

1746-P4 Allen-Bradley SLC 500 High Capacity Power SupplyProduct Overview The Allen Bradley 1746 P4 operates as a high capacity, chassis mounted power supply module engineered explicitly for the modular SLC 500 PLC platform, including SLC 5 02, 5 03, 5 04, and 5 05 processors. This industrial power unit mounts directly on the left side of standard 1746 racks, delivering regulated 5V DC and 24V DC electrical currents straight to the backplane pathways. It provides the necessary power infrastructure to drive

Q: How is the RS232 serial communication interface utilized for machinery diagnostics

Streamlined Maintenance: The hot-swappable design permits module replacement while the system remains powered

It snaps onto standard DIN rails without tools

This ensures that if one interface path fails

Use a 1734-OB or 1734-OV module for DC applications

The MPC240 (00010460-00) is built to rigorous industrial standards

3 compliant twisted pair Thermal Dissipation 8

Secure both structural thumbscrews to ensure proper backplane connection and chassis grounding

Feature Professional Specification Model Number FC-PSU-UNI2450U Manufacturer Honeywell Output Voltage 24 VDC (Regulated) Output Current 50 Amperes (Maximum Continuous) Input Voltage Range Universal AC/DC Input Support System Compatibility Safety Manager / Safety Manager SC / FSC Safety Integrity SIL 3 Capable (System Level) Efficiency > 90% at Full Load Monitoring Output OK Contact / LED Status Indicators Cooling Integrated Forced-Air / Convection Design Operating Temp -40°C to +70°C (-40°F to +158°F) Engineering Advantages

carries a unique serial number for traceability

and ready to secure high-voltage utility assets with advanced digital substation communications

6 kbps) Physical Interface EIA-RS-485 Compliant Signal Isolation Fully Isolated Interface Mounting Compatibility AFV30/40