NFDR541-P00

Overview

NFDR541-P00 is a 16-channel relay output module from Yokogawa, designed for isolated digital output applications in industrial control systems.

Model Details

• Model: NFDR541

• Type: Relay Output Module

• Channels: 16-channel, isolated

• Suffix Codes:

  • –P: Standard type

  • 0: General-purpose type

  • 0: Basic type

Electrical Specifications

• Rated Applied Voltage:

  • DC: 24 to 110V

  • AC: 100 to 240V, 50/60 Hz

• Maximum Load Current:

  • Resistive Load:

    • 24V DC: 2.0 A/channel

    • 110V DC: 0.4 A/channel

    • 100V AC: 2.0 A/channel

    • 220V AC: 2.0 A/channel

  • Inductive Load:

    • 24V DC: 0.6 A/channel

    • 110V DC: 0.1 A/channel

    • 100V AC: 1.0 A/channel

    • 220V AC: 1.0 A/channel

• Withstanding Voltage:

  • Between output signal and system: 2 kV AC

  • Between commons: 1.35 kV AC (common minus side every 8 channels)

• Maximum Current Consumption: 780 mA (5V DC)

Functional Features

• Status Output: ON/OFF status output function

• Output Response Time: 12 ms or less (for status output)

• Output Fallback Options:

  • HOLD: Retains current states during fallback

  • OFF: Resets all output channels to OFF

  • NO: No fallback action performed

Physical Characteristics

• External Connection: Pressure clamp terminal

• Weight: 0.3 kg

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