Brand:Yokogawa Electric Item No.:NFAI543-H50 S1 Product Origin:Japan Product Dimensions:130 x 107.5 x 32.8 mm Product Weight:0.4 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
Introduction: Reliable Analog Output for Industrial Automation
The NFAI543-H50 S1 Analog Output Module delivers accurate and stable analog signals for industrial automation systems.Its robust construction ensures reliable operation even in noisy environments, while diagnostics and modular flexibility enhance process confidence and system scalability.
Technical Specifications
Feature
Specification
Output Type
Analog Voltage/Current
Accuracy
±0.05% of span
Update Rate
Up to 50 ms per channel
Isolation
Channel-to-channel and channel-to-ground
Operating Temperature
0–55°C
Storage Temperature
-20–70°C
Humidity
5–95% RH, non-condensing
Power Supply
24 VDC ±10%
Dimensions
130 mm × 107.5 mm × 32.8 mm
Weight
0.4 kg
Recommended Related Models
NFAI543-H51 – Analog output module with extended channel monitoring
NFAI543-H52 – High-speed analog output for dynamic control
NFAI543-H53 – Module with integrated diagnostics and fault reporting
NFAI543-H54 – Analog output module for hazardous area applications
Popular Related Models
NFAI543-H10 – Standard analog output module with 16 channels
NFAI543-H11 – High-precision analog output module for critical processes
NFAI543-H12 – Entry-level analog output module for general applications
NFAI543-H13 – Enhanced analog output module with remote diagnostics
Applications: Precise Analog Control
Process automation – delivers accurate analog outputs for chemical, oil, and gas processes.
Power generation – provides reliable voltage/current signals to control turbines and generators.
Water and wastewater treatment – precise control of pumps, valves, and treatment equipment.
Pharmaceutical manufacturing – ensures high-precision analog output for critical operations.
Industrial machinery – drives actuators, solenoids, and other analog-controlled devices.
Advantages: High Accuracy and Reliability
High precision output – ensures accurate control signals for sensitive processes.
Noise-resistant design – maintains reliable performance in electrically harsh environments.
Seamless DCS integration – compatible with CENTUM VP and other Yokogawa automation systems.
Modular and scalable – allows easy system expansion and flexible configuration.
Advanced diagnostics – provides channel-level status and fault detection.
Technical FAQs
1. What types of signals does NFAI543-H50 S1 output?
Supports analog voltage (0–10V, ±10V) and current (0–20mA, 4–20mA) outputs.
2. Can it handle fast dynamic control?
Yes, it offers rapid update rates suitable for real-time process control.
3. How does it maintain accuracy under temperature variations?
Built-in temperature compensation ensures minimal drift across the operating range.
4. Can it detect output or wiring faults?
Yes, real-time diagnostics monitor open circuits, short circuits, and load issues.
5. Can multiple modules operate in the same rack?
Yes, modular design prevents interference and allows system scalability.
6. How is it protected against electrical noise?
Channel isolation and filtering provide EMI/RFI protection.
7. Is it compatible with older Yokogawa systems?
Yes, integrates seamlessly with legacy and modern CENTUM VP systems.
8. Can it be used in hazardous areas?
Yes, with appropriate safety barriers, suitable for classified hazardous locations.
9. Does it require calibration?
Factory calibration is standard; optional field calibration is available for high-precision applications.
10. How is module status monitored remotely?
Through the DCS interface, enabling real-time diagnostics for each output channel.
