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Yokogawa AAI543-H00/A4S00 Analog Output Module

ABB CI920N 3BDS014113 Communication Interface for Industrial Automation

Yokogawa AAI543-H00/A4S00 Analog Output Module

Name: Yokogawa AAI543-H00/A4S00 Analog Output Module
Brand: Yokogawa Electric
SKU: 388
Availability: InStock
Rating: 5.0 (1 reviews)

Brand:Yokogawa Electric
Item No.:AAI543-H00/A4S00
Product Origin:Japan
Product Dimensions:130 mm × 25 mm × 180 mm
Product Weight:0.35KG
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
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Yokogawa AAI543-H00/A4S00 Analog Output Module

Introduction — Precision Analog Control for Critical Processes

The Yokogawa AAI543-H00/A4S00 Analog Output Module is a high-performance, HART-enabled module designed for distributed control systems (DCS). Featuring 16 isolated output channels, it provides precise 4–20 mA signals to control valves, actuators, and other field devices. The A4S00 terminal block variant ensures secure, easy-to-install wiring, making it an ideal choice for plants requiring reliable, long-term performance with smart communication capabilities.

Technical Specifications — Performance & Physical Profile

Specification	Description
Module Type	16-channel Isolated Analog Output Module (HART-enabled, A4S00 variant)
Output Signal	4–20 mA DC per channel
Number of Channels	16 isolated outputs
Load Resistance	0–750 Ω per channel
Circuit-Open Detection	<0.65 mA
Accuracy	±48 µA (~0.1% of span)
Update Rate	~10 ms per channel
Isolation Voltage	1500 V AC (output-to-system)
Power Supply	24 V DC nominal
Operating Temperature	–25°C to +75°C
Dimensions	130 mm × 25 mm × 180 mm
Weight	~0.35 kg
Communication Protocol	HART (two-way digital communication over analog loops)

Applications — Ideal Use Cases

Driving analog control loops for valves, actuators, and dampers in chemical, petrochemical, and power industries
Providing precise 4–20 mA signals to meters, indicators, and smart field devices
Integration with redundant DCS configurations for mission-critical reliability
Leveraging HART for remote diagnostics, parameter adjustments, and predictive maintenance
Retrofitting legacy systems with modern, smart analog output capabilities
Ensuring stable control in electrically noisy or high-interference environments

Advantages — Key Benefits

HART-enabled outputs for remote monitoring, diagnostics, and configuration
16 isolated channels maximize output density and minimize panel space
Reliable electrical isolation protects against noise, surges, and ground loops
Fast 10 ms update rate for responsive control
Compact, durable design for long-term industrial reliability
Flexible wiring with A4S00 terminal block simplifies installation and maintenance
Wide operating temperature range supports harsh industrial environments

Technical FAQs — 10 Common Questions

What type of signal does this module output?
- 4–20 mA DC per channel with HART digital communication.
How many channels does it have?
- 16 isolated output channels.
What is the maximum load per channel?
- Up to 750 Ω.
Does it detect open circuits?
- Yes, below 0.65 mA per channel.
What is the update rate?
- Approximately 10 ms per channel.
Can it be used in redundant configurations?
- Yes, supports redundant analog output setups.
What is the output accuracy?
- ±48 µA (~0.1% of span).
What power supply does it require?
- 24 V DC nominal.
Is it suitable for harsh industrial conditions?
- Yes, –25°C to +75°C operating range.
What advantages does the A4S00 terminal block provide?
- Simplifies wiring, improves connection reliability, and reduces installation time.

Sales and Business Development

Phone: +8617350837383
E-mail: [email protected]
Skype: +8617350837383
WhatsApp: +8617350837383
Business hours: We Provide Online Support 24/7
Address: Room 1001, Jiuzhou Commercial Building, Xiamen, Fujian Province, China

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