Woodward 5437-484 Duplex Current/Voltage FTM

Description

The Woodward 5437-484 Duplex Current/Voltage FTM is a specialized industrial control module designed for dual-channel current and voltage monitoring and measurement applications, typical of Woodward’s industrial automation product line. As a duplex device, it supports simultaneous current and voltage sensing across two independent channels, making it suitable for redundant or multi-point industrial control systems. While specific technical parameters for this exact model are not available, based on comparable Woodward FTM (Field Terminal Module) products and similar current/voltage monitoring devices, it is expected to deliver high measurement accuracy, with typical precision ratings of ±0.2% full scale or better, and features electrical isolation between input, output, and power circuits to prevent cross-interference in harsh industrial environments. It likely offers configurable input ranges for both AC and DC current/voltage signals, with optional analog output (such as 4-20mA) for integration with PLC, DCS, or other industrial control systems. The module is built for reliable operation in extreme conditions, with an operating temperature range of -10 to 50 degrees Celsius, high insulation resistance (minimum 100 megaohms at 500V DC), and a withstand voltage rating of 1500V AC for 1 minute. It may also include built-in fault detection and diagnostic functions to signal abnormal current/voltage conditions, supporting critical industrial applications like power generation, process control, and machinery monitoring.