Woodward 9905-971 Discrete Input Module Diagnostic and Battery Module PFC (Power Factor Correction): Ensures

PFC (Power Factor Correction): Ensures efficient power usage

10 expansion modules

Model: SIMATIC S7-1500

Real-Time Clock: Retains time for 2 weeks without power

Woodward 9905-971 Discrete Input Module Diagnostic and Battery Module PFC (Power Factor Correction): EnsuresDescription The Woodward 9905 971 is a Discrete Input Module designed for use in industrial control systems. This module features latent fault detection for each relay output, ensuring reliable performance in critical applications. Each discrete input operates at 24 VDC, providing flexibility with both normally open and normally closed contact configurations. The module is installed into card guides within the control chassis and connected directly to