Siemens 505-6660B Power Supply Module

Description:

The Siemens 505-6660B 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 requiring a stable power source for continuous operation. Maintenance teams, OEMs, and system integrators use this module for repair, retrofit, expansion, or replacement.

Applications:

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

Technical Specifications:

• Manufacturer Part Number (MPN): 505-6660B
• Brand: Siemens
• 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
• DC Output Voltage: +5 VDC and -5 VDC
• Galvanic Isolation: Yes
• Short-Circuit Protection: Yes
• Redundancy Support: Yes
• Installation: Series 505 PLC Base Rack
• Compatible System: SIMATIC TI505 PLC Systems

Common Replacements:

• Siemens 505-6660A Power Supply Module
• Siemens 505-6663 Power Supply Module
• Siemens 500-2151A Power Supply Module