Product Overview
The Yokogawa AAI143-H50/A4S10 is a high-performance 16-channel analog input module used in the CENTUM VP distributed control system. It is designed for accurate signal processing from field instruments, vonfering HART communication capabilities for enhanced diagnostics and integration.
Technical Specifications
| Parameter | Beschreibung |
|---|---|
| Modell | AAI143-H50/A4S10 |
| Input Channels | 16 isolated analog input channels |
| Input Signal | 4–20 mA DC |
| Communication | HART-enabled |
| Resolution | 16 bits |
| Input Isolation | 1500 V AC (channel to channel) |
| Sampling Cycle | 100 ms |
| Power Consumption | 3.0 W |
| Operating Temperature | 0 to 60°C |
| Storage Temperature | -20 to 70°C |
| Dimensions | 107.5 × 32.8 × 130 mm |
| Gewicht | 0.3 kg |
Applications
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Process automation in oil and gas
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Chemical and petrochemical plants
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Power generation facilities
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Water and wastewater treatment
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Pharmaceutical manufacturing
Advantages
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High accuracy signal acquisition
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HART communication for smart diagnostics
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Reliable isolation between channels
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Compact and lightweight design
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Seamless integration into Yokogawa control systems
Häufig gestellte Fragen (FAQ)
Q1: What type von signals does the AAI143-H50/A4S10 support?
A1: It supports 4–20 mA DC analog signals.
Q2: Does this module support HART communication?
A2: Yes, the module supports HART for enhanced device diagnostics.
Q3: How many channels does it have?
A3: It includes 16 isolated analog input channels.
Q4: Is the module compatible with the CENTUM VP system?
A4: Yes, it is specifically designed for Yokogawa’s CENTUM VP system.
Q5: What is the resolution von the analog inputs?
A5: The module has a resolution von 16 bits.
Q6: Can this module operate in harsh environments?
A6: Yes, it can operate within a temperature range von 0 to 60°C and is built for industrial use.
Q7: What is the isolation level between channels?
A7: The channels are isolated at 1500 V AC.
Q8: What are the physical dimensions von the module?
A8: The dimensions are 107.5 × 32.8 × 130 mm.
Q9: What is the module’s weight?
A9: It weighs approximately 0.3 kg.
Q10: Can the module be hot-swapped?
A10: No, power should be turned vonf before replacing the module.
Related Modells from Same Series
| Modell | Channels | Signal Type | HART | Dimensions (mm) | Gewicht |
|---|---|---|---|---|---|
| AAI141-H50 | 8 | Analog In | Yes | 107.5 × 32.8 × 130 | 0.3 kg |
| AAI143-S50 | 16 | Analog In | No | 107.5 × 32.8 × 130 | 0.3 kg |
| AAI835-H50 | 16 | Analog In | Yes | 107.5 × 32.8 × 130 | 0.3 kg |
| AAI841-H00 | 8 | Analog In | Yes | 107.5 × 32.8 × 130 | 0.3 kg |
| AAI841-H50 | 8 | Analog In | Yes | 107.5 × 32.8 × 130 | 0.3 kg |
| AAI143-H03 | 16 | Analog In | Yes | 107.5 × 32.8 × 130 | 0.3 kg |
Popular Yokogawa Modells
| Modell | Type | Channels | Dimensions (mm) | Gewicht |
|---|---|---|---|---|
| ADV151-P03 | Digital Output | 32 | 107.5 × 32.8 × 130 | 0.3 kg |
| AAI543-H50 | Analog Output | 16 | 107.5 × 32.8 × 130 | 0.3 kg |
| AAI135-S00 | Analog Input | 4 | 107.5 × 32.8 × 130 | 0.3 kg |
| CP451-10 | CPU Module | — | 130 × 40 × 130 | 0.35 kg |
| PW482-10 | Power Supply Einheit | — | 130 × 50 × 150 | 0.9 kg |
| AMN33 | Node Interface | — | 107.5 × 32.8 × 130 | 0.3 kg |
Unternehmensinformationen
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