Excellent PLC
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| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Yokogawa YS170-012 S3 PLC Programmable Controller Module is a high-performance control module designed to deliver stable and precise automation control for industrial applications. It belongs to Yokogawa’s advanced programmable controller series, which has been widely adopted in process automation, manufacturing, and utility industries. The module is engineered for flexible configuration, reliable operation, and long-term service under demanding environments.
Technical Specifications
| Parameter | Description |
|---|---|
| Model | YS170-012 S3 |
| Product Type | PLC Programmable Controller Module |
| Memory | Program and data memory for user applications |
| Power Supply | 24 VDC nominal |
| Operating Temperature | 0 to 55 °C |
| Storage Temperature | -20 to 70 °C |
| Relative Humidity | 10 – 90% non-condensing |
| Mounting | Rack-mounted module |
| Dimensions | 70 x 145 x 293 mm |
| Weight | 1.6 kg |
Product Applications
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Petrochemical and Refining: Managing sequential control for pumps, compressors, and safety interlocks.
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Power Generation: Supervisory control for boilers, turbines, and balance-of-plant subsystems.
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Pharmaceutical Production: Batch control, recipe handling, and critical safety monitoring.
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Water and Wastewater Treatment: Automated sequencing for pumps, filtration, and chemical dosing.
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Manufacturing: Coordination of material handling, assembly lines, and quality control systems.
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Utility Systems: Reliable control of HVAC, compressed air, and auxiliary plant systems.
Product Advantages
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High Reliability – Built with industrial-grade components for long-term stable operation.
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Deterministic Processing – Consistent and predictable scan cycle, essential for critical process control.
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Flexible Configuration – Can be integrated with a variety of I/O modules and communication options.
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Seamless Integration – Compatible with existing Yokogawa systems, ensuring smooth upgrades.
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Compact and Modular Design – Simplifies installation, reduces panel space, and allows easy maintenance.
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Enhanced Diagnostics – Provides built-in monitoring and fault detection to reduce downtime.
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Long-Term Support – Backed by Yokogawa’s strong global service and spare parts network.
FAQ
Q1: What type of programming language does the YS170-012 S3 support?
A1: It supports IEC 61131-3 compliant languages including ladder logic and function block diagram, ensuring flexible development for automation engineers.
Q2: Can this module be integrated into an existing Yokogawa DCS system?
A2: Yes, the module is fully compatible with Yokogawa’s V-net communication protocol, allowing seamless integration into existing DCS environments.
Q3: How does the controller ensure deterministic scan times?
A3: The internal CPU uses a high-speed microprocessor with a fixed cycle execution, guaranteeing consistent scan times for critical process sequences.
Q4: Does the module support redundancy?
A4: Yes, it can be configured in redundant pairs to ensure uninterrupted operation in case of module or hardware failure.
Q5: How is program memory retained during power failure?
A5: The module uses non-volatile memory storage, which safeguards user applications even during power loss.
Q6: What is the maximum number of I/O points it can handle?
A6: The actual number depends on the rack and I/O expansion modules, but the design allows for scalable expansion across multiple slots.
Q7: Can the controller handle analog as well as digital inputs?
A7: Yes, it supports both analog and digital I/O modules, enabling it to control a wide variety of process devices.
Q8: What diagnostics are available for troubleshooting?
A8: The controller provides self-diagnostics for power, communication, and I/O errors, which can be monitored via system software.
Q9: Is firmware upgradeable in the field?
A9: Yes, the module supports firmware upgrades to ensure compatibility with evolving standards and new features.
Q10: Does the controller support time-synchronization functions?
A10: Yes, it supports time synchronization across the network, which is essential for event logging and sequence-of-events recording.
Related Models
| Model | Description |
|---|---|
| YS170-013 S3 | PLC module with extended I/O capacity |
| YS170-015 S3 | Advanced logic control module with redundant support |
| YS170-020 S3 | High-speed processing PLC unit for critical applications |
| YS170-021 S3 | Compact PLC module designed for batch processes |
| YS170-030 S3 | Programmable module with enhanced communication options |
| YS170-050 S3 | Specialized safety-rated controller module |
Popular Yokogawa Models
| Model | Description |
|---|---|
| YS150-012 S3 | Programmable logic module for compact control systems |
| YS170-011 S3 | Standard programmable controller module |
| YS170-014 S3 | PLC module with expanded memory capacity |
| YS170-018 S3 | Controller with high-performance redundancy |
| YS100-010 S3 | Basic programmable unit for small-scale automation |
| YS170-022 S3 | Module optimized for process sequencing applications |
| YS170-040 S3 | Advanced unit with multi-network communication |
| YS170-060 S3 | Extended PLC controller with batch processing functions |
