



Engineered for Reliable Industrial Wiring Connections
The Yokogawa ATC5S-00 Pressure Clamp Terminal Block is designed to provide secure and efficient field wiring connections for industrial automation systems. Built for demanding control environments, this terminal block delivers stable signal transmission, simplified installation, and long-term operational reliability.
Featuring a spring pressure clamp structure, the ATC5S-00 eliminates traditional screw tightening requirements, helping reduce installation time while improving wiring consistency. Its compact and durable design makes it an excellent choice for high-density control cabinets and distributed control systems.
Widely adopted in process industries, this terminal block supports dependable performance in applications where stable connectivity and low maintenance are essential.
Product Technical Overview
| Specification Item | Details |
|---|
| Model Number | ATC5S-00 |
| Product Type | Pressure Clamp Terminal Block |
| Manufacturer | Yokogawa |
| Connection Method | Spring Pressure Clamp |
| Rated Voltage | 250 V AC/DC |
| Current Capacity | 5 A |
| Contact Resistance | ≤ 10 mΩ |
| Dielectric Strength | 2.0 kVrms / 1 Minute |
| Insulation Resistance | ≥ 1000 MΩ at 500 VDC |
| Operating Temperature | -20°C to +60°C |
| Mounting Type | DIN Rail / Panel Mount |
| Compatible Systems | Yokogawa CENTUM VP |
| Compatible Modules | ADV157, ADV557 |
| Dimensions | Approx. 114 × 32.6 × 60.5 mm |
| Weight | Approx. 0.2 – 0.3 kg |
Typical Application Areas
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Distributed control systems (DCS)
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PLC signal wiring
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Process automation systems
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Power generation facilities
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Oil and gas operations
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Petrochemical plants
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Factory instrumentation panels
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Industrial I/O signal interfacing
Its high connection stability helps improve overall system reliability while reducing wiring maintenance requirements.
Key Product Advantages
Fast and Efficient Wiring
The pressure clamp mechanism enables quick installation without repeated screw tightening, significantly improving maintenance efficiency.
Stable Electrical Contact
The spring clamp design maintains consistent pressure on conductors, helping reduce connection failures caused by vibration or thermal changes.
Compact Panel Integration
Its slim construction supports high-density cabinet layouts while maintaining organized field wiring management.
Long-Term Industrial Durability
Manufactured for industrial-grade environments, the ATC5S-00 offers dependable performance during continuous operation cycles.
Reduced Maintenance Downtime
Tool-free wiring and reusable terminal structures simplify inspection, replacement, and expansion procedures.
Strong Compatibility
The module integrates efficiently with Yokogawa control systems and selected I/O modules, making system expansion more convenient.
Technical FAQs
1. What is the primary purpose of the ATC5S-00?
The ATC5S-00 is used to create secure wiring connections between field devices and industrial I/O modules.
2. What type of connection system does it use?
It uses a spring pressure clamp connection method for stable and maintenance-friendly wiring.
3. Is screw tightening required during installation?
No. The pressure clamp design eliminates the need for conventional screw tightening.
4. Which Yokogawa systems support this terminal block?
It is commonly used with Yokogawa CENTUM VP automation systems.
5. What modules are compatible with the ATC5S-00?
It is compatible with modules such as ADV157 and ADV557.
6. Can it operate in harsh industrial environments?
Yes. The unit is designed for industrial applications requiring stable and vibration-resistant connections.
7. What is the rated operating voltage?
The terminal block supports up to 250 V AC/DC.
8. Is the product suitable for high-density cabinets?
Yes. Its compact design makes it ideal for space-constrained control panels.
9. What is the approximate product weight?
The module weighs approximately 0.2 to 0.3 kg depending on configuration.
10. What are the dimensions of the ATC5S-00?
The approximate dimensions are 114 × 32.6 × 60.5 mm.