製品紹介
The Yokogawa NFDV561-P00 Digital Output Module is a precision-engineered digital output device designed for reliable control / field actuators and relays in industrial process automation systems. Part / the Yokogawa DCS family, this module is built to provide consistent, high-speed digital signal outputs, ensuring smooth and safe operation in critical process environments.
The NFDV561-P00 supports relay and transistor-based outputs with full diagnostics capability, making it suitable for applications requiring high integrity and fault-tolerant performance. Its design emphasizes seamless integration with the Yokogawa CENTUM VP and other DCS platforms, allowing for accurate monitoring and precise ON/OFF control / connected devices.
With a modular and compact form factor, this module allows for efficient rack installation and easy maintenance without affecting overall system uptime. Its design also supports flexible configuration to match a wide range / industrial automation requirements.
Specifications
| Parameter | Specification |
|---|---|
| モデル | NFDV561-P00 |
| Module Type | Digital Output Module |
| Number / Channels | 16 channels |
| Output Type | Relay contact / Transistor output |
| Output Voltage Range | 24 VDC / 120 VAC / 230 VAC (configurable) |
| Output Current | 0.5 A per channel |
| Isolation | Optically isolated between channels and system |
| Response Time | < 5 ms |
| Power Consumption | 3.5 W typical |
| Operating Temperature | 0–55°C |
| Storage Temperature | -20–70°C |
| Humidity | 5–95% RH, non-condensing |
| Communication Interface | Backplane interface to DCS |
| Diagnostics | Short-circuit detection, overload alarm |
| Dimensions (W × H × D) | 32.8 × 119.9 × 130 mm |
| 重量 | 0.3 kg |
| Certification | CE, UL |
Applications
The NFDV561-P00 Digital Output Module is widely applied in:
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Industrial Automation: Switching solenoid valves, relays, motor starters, and alarms.
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Process Industries: Oil & gas, petrochemical, chemical processing, and water treatment plants.
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Power Generation: Monitoring and controlling auxiliary equipment in thermal and hydroelectric plants.
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Manufacturing Lines: Automation / assembly lines and robotic systems requiring precise ON/OFF output.
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Safety Systems: Integration with interlocks and emergency shutdown circuits for high-reliability control.
Its robust construction ensures continuous operation in demanding environments, with precise and dependable signal delivery.
Advantages
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High Reliability: Optical isolation between channels reduces electrical interference and ensures safety.
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Fast and Precise Output: Response times under 5 ms allow for timely control in critical processes.
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Comprehensive Diagnostics: Monitors overload and short-circuit conditions to prevent system faults.
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Flexible Voltage サポート: Configurable for 24 VDC, 120 VAC, or 230 VAC outputs.
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Compact and Modular: サポートs high-density rack installation, making upgrades and maintenance easier.
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Seamless DCS Integration: Compatible with Yokogawa CENTUM VP and other DCS modules.
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Global Standards Compliance: CE and UL certifications allow for international deployment.
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High Channel Density: サポートs 16 channels per module to optimize rack space.
よくある質問 (FAQ)
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Can the NFDV561-P00 module support both relay and transistor outputs?
Yes, it supports both relay contact outputs and transistor outputs depending on configuration. -
What is the maximum current per channel?
Each channel can handle up to 0.5 A. -
Does the module provide electrical isolation?
Yes, all channels are optically isolated from each other and the system. -
How is short-circuit protection implemented?
The module continuously monitors the output lines and triggers an alarm when a short-circuit is detected. -
Is the module compatible with other Yokogawa DCS modules?
Yes, it is fully compatible with CENTUM VP and other Yokogawa I/O modules. -
What is the response time for digital outputs?
Typical response time is less than 5 ms, ensuring precise timing control. -
Can this module be used in hazardous environments?
The standard module is for industrial environments; versions for hazardous areas require specific certification. -
How many output channels does the module support?
It supports 16 digital output channels per module. -
What kind / diagnostics does the module provide?
It provides overload alarms and short-circuit detection for all channels. -
How does the module connect to the DCS system?
It uses a backplane interface for integration with Yokogawa distributed control systems.
Related モデルs (Same Series / Similar Functionality)
| モデル | Channels | Output Type | Voltage Options | 重量 |
|---|---|---|---|---|
| NFDV561-P01 | 16 | Relay | 24 VDC / 120 VAC | 0.50 kg |
| NFDV561-P02 | 32 | Relay | 24 VDC / 230 VAC | 0.90 kg |
| NFDV561-P03 | 16 | Solid-state | 24 VDC | 0.45 kg |
| NFDV561-P04 | 8 | Relay | 24 VDC / 120 VAC | 0.40 kg |
| NFDV561-P05 | 16 | Triac | 230 VAC | 0.55 kg |
| NFDV561-P06 | 32 | Relay | 24 VDC | 0.95 kg |
Popular Yokogawa モデルs (Same ブランド)
| モデル | Type | Channels | Voltage Options | 重量 |
|---|---|---|---|---|
| NFDV161-P50 | Analog Output Module | 8 | 4–20 mA | 0.60 kg |
| NFDV162-P60 | Analog Input Module | 16 | 4–20 mA | 0.55 kg |
| NFDV511-S00 | Digital Input Module | 16 | 24 VDC | 0.50 kg |
| NFDV512-S01 | Digital Input Module | 32 | 24 VDC | 0.80 kg |
| NFDV557-S07 | Digital Output Module | 16 | 24 VDC / 120 VAC | 0.45 kg |
| NFDV558-S00 | High-speed Output Module | 16 | 24 VDC | 0.55 kg |
会社情報
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