Yokogawa NFDV551-P11 Digital Output Module

Overview

The Yokogawa NFDV551-P11 is a 16-channel digital output module designed for industrial automation. It integrates seamlessly with CENTUM VP and ProSafe-RS systems. The module controls solenoids, relays, and actuators with fast response times. It offers robust diagnostics including overcurrent protection and fault detection. Furthermore, it operates reliably in demanding environments.

Technical Specifications

• Model Number: NFDV551-P11

• Output Channels: 16

• Rated Output Voltage: 24 V DC (nominal)

• Maximum Load Current: 0.5 A per channel

• Output Format: Digital, current sink type

• Response Time: < 2 ms

• Diagnostic Features: Overcurrent protection, fault detection

• Output ON Voltage (Max): 2 V DC

• Leakage Current (OFF): ≤ 0.1 mA

• Operating Voltage Range: 20.4 to 26.4 V DC

• Isolation Voltage: 2 kV AC (signal to system)

• Mounting Style: DIN rail or rack-mounted

• Operating Temperature: −20°C to +60°C

• Protection Class: IP20

• Rated Applied Voltage: 24 V DC

• Field Power Supply Voltage Range: 20.4 to 26.4 V

• Output Response Time (Status Output): ≤ 3 ms

• Maximum Leak Current (OFF): 0.1 mA

• Dimensions: 3.3 cm × 12.7 cm × 14.7 cm (1.3 in × 5.0 in × 5.8 in)

• Weight: 0.4 kg (13.6 oz)