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New flyback design with fewer components for better long-term reliability
Higher efficiency for reduced energy consumption and cooler operating temperature
Support of operation in redundancy mode when using 2500-R11-A bases
Replaces Siemens® 505-6660, 505-6660-A, and 505-6660-B
Input voltage 90-264VAC
Automatic voltage switching between 120VAC and 240VAC
47-63 Hz single phase input power
Up to 100 watts @ +5VDC to power the PLC CPU and I/O modules
