Yokogawa ADV561 64-Channel Digital Output Module

Overview

The Yokogawa ADV561 is a high-performance 64-channel digital output module designed to provide reliable control in industrial automation systems. It offers advanced features such as pulse width output, time-proportioning output, and a high level of electrical isolation. Compatible with Yokogawa’s CENTUM DCS systems, this module ensures stable, precise operation for a wide range of industrial applications.

Technical Specifications

Specification	Details
Model	ADV561
Number of Output Channels	64 Channels
Rated Applied Voltage	24 V DC
External Power Supply Rating	24 V DC, 100 mA
External Power Supply Voltage Range	20.4 to 26.4 V DC
Output ON Voltage Maximum Value	2 V DC
Leak Current (Output OFF)	0.1 mA
Output Format	Current sink
Maximum Load Current	100 mA/channel at 26.4 V
Withstanding Voltage (Signal to System)	2 kV AC for 1 minute
Withstanding Voltage (Between Commons)	500 V AC for 1 minute (common minus (-) side every 16-channel)
Functions	ON/OFF status output, pulse width output, time-proportioning output
Output Response Time	3 ms or less (for status output), 10 ms or less (for mixed status and pulse outputs)
Pulse Width	8 ms to 7200 seconds
Pulse Width Resolution	8 ms (maximum 1 ms delay for ON/OFF)
Maximum Current Consumption	700 mA (5 V DC), 120 mA (external power supply)
Weight	Approximately 0.30 kg
External Connection	Dedicated cable (AKB337), MIL connector cable

Key Features

64 Output Channels: Provides 64 individually controlled channels, perfect for large-scale industrial applications.
Pulse Width Output: Supports precise one-shot pulse width output with a range from 8 ms to 7200 seconds.
Time-Proportioning Output: Capable of time-proportioning ON/OFF output for applications requiring modulated control.
Quick Response Time: The ADV561 offers a fast output response time of 3 ms for status output and 10 ms for mixed outputs.
High Withstanding Voltage: Protects against electrical disturbances with 2 kV AC isolation between the output signal and system.
Compact and Efficient: Weighing just 0.30 kg, the module delivers powerful performance in a compact form factor.

Applications

The Yokogawa ADV561 is ideal for a wide range of applications, including:

Motor Control: Efficiently manages the operation of motors and other large electrical systems.
Valve and Solenoid Operation: Perfect for controlling valves and solenoid coils with precise ON/OFF switching.
Industrial Automation Systems: An essential component in larger automation systems for controlling external devices like pumps, lights, and fans.

Compatibility and External Connections

Compatibility: Works seamlessly with Yokogawa’s CENTUM DCS systems, ensuring smooth integration with existing control systems.
External Connections: Uses a dedicated cable (AKB337) or MIL connector cable for robust, reliable connections.