Yokogawa ATK4A-00 Product Documentation

Product Description

The Yokogawa ATK4A-00 is a high-performance terminal block module designed for industrial automation systems, especially in process control environments. This model is part of Yokogawa’s well-known field control equipment, built for stable and reliable signal transmission. With precision engineering, it ensures excellent electrical contact, mechanical strength, and long-term operational durability.

Engineered to interface seamlessly with Yokogawa’s control systems, the ATK4A-00 simplifies wiring, reduces installation time, and enhances system reliability. Its robust construction makes it suitable for harsh industrial environments, including those with high vibration and temperature variations.

The terminal block is compact yet powerful, ensuring that users can optimize space within control cabinets without compromising on performance or safety.

Product Advantages

• High Reliability: Delivers stable electrical connections, ensuring uninterrupted signal flow and system operation.

• Compact Design: Optimizes space utilization in control panels, ideal for complex installations.

• Durable Construction: Made with industrial-grade materials to withstand harsh environments and extended use.

• Easy Installation: Simplifies wiring processes, reducing setup time and labor costs.

• Enhanced Safety: Designed with insulation and protection measures to prevent electrical hazards.

• Excellent Compatibility: Perfectly compatible with Yokogawa’s control systems and a wide range of industrial devices.

Technical Specifications

Applications

• Process Automation Systems: Commonly used in oil & gas, chemical, and petrochemical plants.

• Power Generation: Supports electrical distribution and automation in power plants.

• Manufacturing: Ideal for integration in factory automation and production line controls.

• Water Treatment Facilities: Ensures stable operations in water management systems.

• Building Automation: Employed in large-scale HVAC and energy management systems.

• Pharmaceutical Industry: Facilitates accurate control in production and laboratory environments.

Compatible Models

The Yokogawa ATK4A-00 is designed to work seamlessly with the following Yokogawa components:

• AAI143-H00 (Analog Input Module)

• ADV151-P00 (Digital Output Module)

• AAR181-S00 (Remote I/O Module)

• CP345-5F11 (Communication Processor)

• ANB10D-420 (Baseplate)

• AMN11C (Controller Module)

Installation Guide

1. Pre-Installation Check: Ensure that the terminal block is undamaged and that all specifications match the installation requirements.

2. Power Isolation: Disconnect all power sources before installation to prevent electrical shock or damage.

3. Mounting: Secure the ATK4A-00 onto a DIN rail inside the control panel. Ensure it is properly aligned.

4. Wiring: Strip wires to the recommended length (approx. 10 mm). Insert each wire into the corresponding terminal and tighten using a screwdriver to ensure firm contact.

5. Inspection: Double-check all connections for tightness and correct placement according to the wiring diagram.

6. Testing: After installation, perform continuity and insulation resistance tests.

7. Commissioning: Power up the system and verify that the module is functioning as expected within the control system.

8. Maintenance Tips: Periodically inspect for loose connections and clean any accumulated dust or debris.

Related Models (Same Series or Related)

Popular Yokogawa Models (With Specifications)

FAQ (Q&A Format)

Q1: What is the main function of the Yokogawa ATK4A-00?

A1: The ATK4A-00 serves as a terminal block module for secure and reliable signal and power connections in industrial automation systems.

Q2: Is the ATK4A-00 compatible with non-Yokogawa systems?

A2: While optimized for Yokogawa control systems, the ATK4A-00 can also be integrated with other industrial systems that match its specifications.

Q3: What safety precautions should be taken during installation?

A3: Always ensure the power supply is disconnected before installation, verify all connections are tight, and perform insulation tests before commissioning.

Q4: Can the ATK4A-00 withstand harsh environments?

A4: Yes, the ATK4A-00 is built with industrial-grade materials and operates reliably in temperatures ranging from -20°C to +60°C.

Q5: How often should maintenance be performed?

A5: It is recommended to inspect the terminal block every 6 to 12 months, checking for loose connections and cleaning any debris.

Q6: What is the lifespan of the ATK4A-00 terminal block?

A6: With proper installation and maintenance, the ATK4A-00 can offer operational reliability for over 10 years, depending on the environment and load conditions.