1. Precision Performance Parameters that Define Quality
The TRICONEX AI3281 Analog Input Module offered by PLC Autocontroller is renowned for its exceptional accuracy and reliability.
Engineered for critical process control systems, it ensures signal integrity and stable data acquisition in demanding industrial environments.
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Parameter Type
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Technical Specification
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Module Type
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Analog Input Module (AI Module)
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Signal Type
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4–20mA / 0–5V / 0–10V configurable
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Channel Count
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32 isolated input channels
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Resolution
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16-bit high-precision sampling
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Operating Temperature
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-20°C to +60°C
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Compatible Systems
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Triconex Safety Control Systems
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Typical Applications
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Energy, Petrochemical, Metallurgy, Chemical, Pulp & Paper
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With advanced self-diagnostics and real-time redundancy design, the AI3281 module delivers superior stability, making it the ideal choice for high-integrity safety systems.
2. Professional Global Service for Efficient Procurement
PLC Autocontroller provides more than just the TRICONEX AI3281 — we offer full technical assistance and system integration consulting.
Our expert team, with over ten years of industrial experience, provides module matching, replacement model recommendations, and installation guidance tailored to your specific application.
Wherever you are in the world, our technical and logistics support ensures fast response and reliable delivery.
3. Trusted Worldwide by Industrial Professionals
Customers in over 50 countries trust PLC Autocontroller for our professionalism, quick response, and genuine parts supply:
·“The TRICONEX AI3281 module integrated perfectly with our existing system — stable and reliable.”
·“Excellent stock availability, fast delivery, and helpful technical advice.”
·“Responsive after-sales service helped us restore production quickly.”
Customer satisfaction drives PLC Autocontroller’s commitment to integrity, reliability, and excellence.
What happens next?
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Your quote
You’ll get a fully customized quote to fit your unique needs.
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