製品紹介
The Yokogawa YS170-012 Programmable Controller is a powerful and highly dependable device engineered for industrial process control and automation. It belongs to the renowned YS100 series, known for delivering reliable analog and digital control in a compact, panel-mounted format. The YS170-012 is especially valued in industries where stability, precision, and flexibility are critical, such as chemical processing, power generation, water treatment, and oil refining.
Unlike standard PID controllers, the YS170-012 /fers programmable logic control (PLC) features in a controller form factor, providing users with advanced control strategies, multiple I/O functions, and user-defined operation sequences. Its bright, clear front panel display and robust signal handling make it suitable for both new system installations and upgrades / legacy systems.
製品仕様
| Parameter | Details |
|---|---|
| モデル | YS170-012 |
| Series | YS100 Series |
| Function | Programmable Controller (PID + Logic Capabilities) |
| Input Signal | Universal (DC current, voltage, thermocouple, RTD) |
| Control Loops | 1 loop (programmable) |
| Control Modes | PID, ON/OFF, Manual, Auto |
| Output Signal | 4–20 mA DC, Relay contact, Pulse output |
| Power Supply | 100 to 240 V AC, 50/60 Hz |
| Power Consumption | Approx. 20 VA |
| Display Type | Vacuum fluorescent (VFD) display |
| Display Resolution | 5 digits + bar graph |
| Memory Backup | Non-volatile memory (EEPROM) |
| Mounting Style | Panel-mount (flush mount) |
| Communication | RS-485 (Modbus RTU optional) |
| Operating Temperature | 0°C to 50°C |
| Humidity Range | 10% to 90% RH (non-condensing) |
| Enclosure Rating | IP54 (front panel only) |
| Certifications | CE, CSA, UL |
| Dimensions (H × W × D) | 70 x 145 x 293 mm |
| 重量 | 1.6 kg |
Product Applications
-
Chemical Manufacturing
Provides precise temperature and flow control in batch or continuous reactors, improving yield and safety. -
Power Generation
Controls boiler feedwater, fuel gas regulation, and turbine speed in steam and gas turbine systems. -
Pharmaceutical Processing
Used in sterile environments for exact process control in mixers, fermentation tanks, and temperature baths. -
Water and Wastewater Treatment
Manages pump control, dosing systems, and aeration processes for municipal and industrial treatment plants. -
Food & Beverage Industry
サポートs temperature and timing control in ovens, fermentation chambers, and pasteurization 台s. -
Oil & Gas Facilities
Regulates separator temperature, flow control, and tank level in upstream and midstream operations.
Product Advantages
-
Advanced Programmability
Enables custom logic design within the controller, eliminating the need for separate PLCs in smaller systems. -
Integrated PID Control
Combines high-performance PID with logic operations, reducing system complexity. -
Clear Visual Interface
High-visibility VFD screen with bar graph and numeric display improves usability and operator awareness. -
Long-Term Memory Backup
Stores user programs and settings safely without batteries, thanks to EEPROM technology. -
Flexible Input/Output Options
Compatible with a wide range / analog and digital signals for diverse application environments. -
Easy Panel Integration
Compact panel-mount design ensures seamless installation in control cabinets or operator stations. -
Field-Proven Reliability
Widely used in process industries for over a decade, known for stable performance and long service life. -
Modbus Communication
Optional RS-485 support allows easy integration into SCADA or DCS environments.
よくある質問 (FAQ)
-
What type / control modes are supported in YS170-012?
It supports PID, ON/OFF, manual, and auto modes for flexible process management. -
Can I create custom control logic using this controller?
Yes, the YS170-012 includes programmable logic capabilities for user-defined control sequences. -
What types / input signals are accepted?
It supports universal inputs, including thermocouples, RTDs, DC current, and DC voltage. -
Is this controller suitable for hazardous environments?
While not rated for explosion-pro/ zones, it is CE and UL certified for general industrial use. -
Does the 台 support communication with other devices?
Yes, optional Modbus RTU via RS-485 is available for integration with external systems. -
What happens during a power outage?
All user settings and programs are retained in non-volatile memory, eliminating the need for reconfiguration. -
Can this controller be used for motor control?
Yes, it can control motors through relay or analog output in combination with external devices like VFDs. -
Is this product a drop-in replacement for older YS series controllers?
Yes, the dimensions and wiring are designed for backward compatibility with earlier Yokogawa 台s. -
Does the YS170-012 support remote operation?
Through RS-485 communication, it can be monitored and configured remotely via SCADA/DCS. -
What tools are needed for programming the 台?
Programming is performed via the front panel interface or through PC configuration s/tware (optional).
Related モデルs (Same Series or Functionally Similar)
| モデル | Function | Key Feature | Dimensions (mm) | 重量 |
|---|---|---|---|---|
| YS135 | Indicating Controller | Basic PID controller | 96 × 96 × 150 | 500 g |
| YS136 | Indicating Controller | With 2-loop control | 96 × 96 × 150 | 520 g |
| YS150 | Set Point Programmer | Multi-segment programming | 96 × 96 × 150 | 540 g |
| YS170-003 | Programmable Controller | Basic programmable control | 96 × 96 × 150 | 580 g |
| YS170-011 | Programmable Controller | Enhanced logic control | 96 × 96 × 150 | 590 g |
| YS80 | Legacy YS Series Controller | For retr/it/upgrade purposes | 96 × 96 × 150 | 570 g |
Popular Yokogawa モデルs (その他 Product Families)
| モデル | カテゴリー | Application | Dimensions (mm) | 重量 |
|---|---|---|---|---|
| EJA110E | Differential Pressure Transmitter | Precise pressure measurement in tanks/pipes | 120 × 100 × 150 | 1.3 kg |
| AXF100G | Magnetic Flowmeter | Liquid flow measurement in various industries | 250 × 200 × 150 | 3.5 kg |
| STARDOM FCN-500 | Modular Automation Controller | Remote or distributed control systems | 210 × 150 × 150 | 1.8 kg |
| YHC4150X | Handheld Communicator | Device configuration (HART/FF/PROFIBUS) | 220 × 100 × 50 | 800 g |
| YNT512D | Bus Repeater | FOUNDATION Fieldbus segment isolation | 130 × 40 × 130 | 400 g |
| YS1000 | Touchscreen Loop Controller | Modern replacement for analog control panels | 144 × 144 × 160 | 1.0 kg |
会社情報
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