TELE CONTROLS PHASE SEQUENCE MONITORING MODULE TPW400VSN4X-RO

Tele CONTROLS TPW400VSN4X-RO Phase Sequence Monitoring Module is a robust and reliable industrial-grade device designed for precise monitoring of phase sequence in three-phase electrical systems. This module ensures optimal performance and safety by detecting incorrect phase sequences, voltage imbalances, and deviations from the nominal voltage range.

Key Features:

• Phase Sequence Detection: Automatically checks for correct phase rotation (L1-L2-L3) to prevent damage to motors and other sensitive equipment.
• Voltage Monitoring: Monitors both maximum and minimum voltage levels, providing alerts for overvoltage (>U max) and undervoltage (
• Adjustable Thresholds: User-configurable settings for Umax and Umin thresholds, allowing customization based on specific application requirements.
• LED Indicators: Visual status indicators for power, phase sequence, and voltage conditions, ensuring easy troubleshooting and maintenance.
• Dual Voltage Compatibility: Operates within a wide voltage range of 340V to 440V, making it suitable for various industrial environments.
• Compact Design: Space-saving form factor with a durable green and black housing, ideal for integration into control panels and switchgear.
• Relay Output: Equipped with a TR2 relay output capable of handling up to 400V and 2VA, enabling seamless integration with existing control circuits.
• Frequency Range: Supports 50/60 Hz operation, ensuring compatibility with global power standards.