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Yokogawa AAI143-S50 S1 Analog Input Modules
Manufacturer:Yokogawa
Product Number:AAI143-S50 S1
Product Type:Analog Input Modules
Origin:Japan
Dimensions:107.5 × 32.8 × 130 mm
Weight:0.3kg
Views:47
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
Product Description
The Yokogawa AAI143-S50 S1 is a high-performance 16-channel analog input module designed for use in demanding industrial control applications. It forms an essential part of Yokogawa’s CENTUM VP and ProSafe-RS safety systems, offering accurate and stable signal acquisition from field devices. With exceptional precision, enhanced isolation, and built-in diagnostic capabilities, this module ensures seamless integration into distributed control systems (DCS) where reliable analog measurement is critical.
Key Features
-
16 isolated analog input channels
-
Supports standard signal types (4–20 mA, 1–5 V, etc.)
-
High-precision 16-bit A/D conversion
-
Advanced diagnostics including wire break detection
-
Channel-to-channel and channel-to-ground isolation
-
Hot-swappable for uninterrupted operations
-
Designed for use with FIO base units
-
Suitable for both process control and safety applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | AAI143-S50 S1 |
| Module Type | Analog Input Module |
| Number of Channels | 16 isolated channels |
| Supported Signal Types | 4–20 mA, 1–5 V, 0–10 V (configurable per channel) |
| Input Resistance | Approx. 250 Ω (current), >1 MΩ (voltage) |
| A/D Conversion | 16-bit resolution |
| Accuracy | ±0.1% of full scale |
| Isolation | Channel-to-channel and channel-to-ground |
| Diagnostic Functions | Wire break, input out-of-range, module failure |
| Hot Swap Support | Yes |
| Power Supply | Provided through FIO base |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | –20 °C to +70 °C |
| Dimensions | 107.5 × 32.8 × 130 mm |
| Weight | 0.3 kg |
| Mounting Type | Installed on FIO base unit |
| Compliance & Certifications | CE, KC, RoHS, and other international standards |
Industry Applications
-
Process automation (oil & gas, chemical, petrochemical)
-
Power generation control systems
-
Pharmaceutical and food processing plants
-
Water treatment and environmental monitoring
-
Safety instrumented systems (SIS) with ProSafe-RS integration
Frequently Asked Questions (FAQ)
-
What is the function of the AAI143-S50 S1?
It collects analog signals from field instruments and converts them into digital data for control systems.
-
How many input channels does it support?
The module provides 16 isolated analog input channels.
-
Is it compatible with safety systems?
Yes, it is suitable for use in Yokogawa’s ProSafe-RS systems.
-
Can this module detect wire breaks?
Yes, it features built-in wire break and fault diagnostics.
-
Is the module hot-swappable?
Yes, it can be replaced during operation without system shutdown.
-
What kinds of signals can it receive?
It supports 4–20 mA, 1–5 V, and 0–10 V analog signals.
-
What is the resolution of the A/D converter?
It uses a 16-bit A/D conversion for high precision.
-
How is the module powered?
Power is supplied via the FIO base unit.
-
Is it certified for international use?
Yes, it complies with CE, KC, RoHS, and other standards.
-
What are its typical use cases?
It is used in process monitoring, automation, and safety-critical systems.
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Yokogawa AAI143-S50 S1 Analog Input Modules
Manufacturer:Yokogawa
Product Number:AAI143-S50 S1
Product Type:Analog Input Modules
Origin:Japan
Dimensions:107.5 × 32.8 × 130 mm
Weight:0.3kg
Views:47
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
Product Description
The Yokogawa AAI143-S50 S1 is a high-performance 16-channel analog input module designed for use in demanding industrial control applications. It forms an essential part of Yokogawa’s CENTUM VP and ProSafe-RS safety systems, offering accurate and stable signal acquisition from field devices. With exceptional precision, enhanced isolation, and built-in diagnostic capabilities, this module ensures seamless integration into distributed control systems (DCS) where reliable analog measurement is critical.
Key Features
-
16 isolated analog input channels
-
Supports standard signal types (4–20 mA, 1–5 V, etc.)
-
High-precision 16-bit A/D conversion
-
Advanced diagnostics including wire break detection
-
Channel-to-channel and channel-to-ground isolation
-
Hot-swappable for uninterrupted operations
-
Designed for use with FIO base units
-
Suitable for both process control and safety applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | AAI143-S50 S1 |
| Module Type | Analog Input Module |
| Number of Channels | 16 isolated channels |
| Supported Signal Types | 4–20 mA, 1–5 V, 0–10 V (configurable per channel) |
| Input Resistance | Approx. 250 Ω (current), >1 MΩ (voltage) |
| A/D Conversion | 16-bit resolution |
| Accuracy | ±0.1% of full scale |
| Isolation | Channel-to-channel and channel-to-ground |
| Diagnostic Functions | Wire break, input out-of-range, module failure |
| Hot Swap Support | Yes |
| Power Supply | Provided through FIO base |
| Operating Temperature | 0 °C to +60 °C |
| Storage Temperature | –20 °C to +70 °C |
| Dimensions | 107.5 × 32.8 × 130 mm |
| Weight | 0.3 kg |
| Mounting Type | Installed on FIO base unit |
| Compliance & Certifications | CE, KC, RoHS, and other international standards |
Industry Applications
-
Process automation (oil & gas, chemical, petrochemical)
-
Power generation control systems
-
Pharmaceutical and food processing plants
-
Water treatment and environmental monitoring
-
Safety instrumented systems (SIS) with ProSafe-RS integration
Frequently Asked Questions (FAQ)
-
What is the function of the AAI143-S50 S1?
It collects analog signals from field instruments and converts them into digital data for control systems.
-
How many input channels does it support?
The module provides 16 isolated analog input channels.
-
Is it compatible with safety systems?
Yes, it is suitable for use in Yokogawa’s ProSafe-RS systems.
-
Can this module detect wire breaks?
Yes, it features built-in wire break and fault diagnostics.
-
Is the module hot-swappable?
Yes, it can be replaced during operation without system shutdown.
-
What kinds of signals can it receive?
It supports 4–20 mA, 1–5 V, and 0–10 V analog signals.
-
What is the resolution of the A/D converter?
It uses a 16-bit A/D conversion for high precision.
-
How is the module powered?
Power is supplied via the FIO base unit.
-
Is it certified for international use?
Yes, it complies with CE, KC, RoHS, and other standards.
-
What are its typical use cases?
It is used in process monitoring, automation, and safety-critical systems.
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