Texas Instruments 505-6660 Power Supply Module

Description:

The Texas Instruments 505-6660 Power Supply Module is used in SIMATIC TI505 PLC automation systems to provide regulated DC power for the PLC processor, I/O modules, and rack components. Commonly installed in industrial control cabinets, manufacturing equipment, process control systems, and factory automation panels where reliable power distribution is essential for continuous operation. Maintenance teams, OEMs, and system integrators use this module for repair, retrofit, expansion, or replacement.

Applications:

The Texas Instruments 505-6660 Power Supply Module is commonly used in factory automation, industrial control panels, material handling equipment, and process control systems utilizing SIMATIC TI505 PLC hardware.

Technical Specifications:

• Manufacturer Part Number (MPN): 505-6660
• Brand: Texas Instruments
• Product Type: Power Supply Module
• Module Type: PLC Power Supply Module
• Input Voltage: 85–132 VAC or 170–264 VAC (Selectable)
• Input Frequency: 47–63 Hz
• Rated Output Power: 60 W
• Output Voltage: +5 VDC (55 W), -5 VDC (3.75 W)
• Output Current: +5 VDC 11 A, -5 VDC 0.75 A
• Input Current: 2 A RMS Maximum
• Peak Inrush Current: 50 A Maximum (up to 100 ms)
• Galvanic Isolation: Yes
• Short-Circuit Protection: Yes
• Mounting: Series 505 PLC Base Rack
• Compatible System: SIMATIC TI505 PLC Systems

Common Replacements:

• Texas Instruments 505-6660A Power Supply Module
• Texas Instruments 505-6663 Power Supply Module
• Siemens 505-6660B Power Supply Module