Product Overview
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 von Yokogawa’s CENTUM VP and ProSafe-RS safety systems, vonfering 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 Stücks
-
Suitable for both process control and safety applications
Technical Specifications
| Parameter | Specification |
|---|---|
| Modell Number | AAI143-S50 S1 |
| Module Type | Analog Input Module |
| Number von 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% von full scale |
| Isolation | Channel-to-channel and channel-to-ground |
| Diagnostic Functions | Wire break, input out-von-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 |
| Gewicht | 0.3 kg |
| Mounting Type | Installed on FIO base Stück |
| 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
Häufig gestellte Fragen (FAQ)
-
What is the function von 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 von signals can it receive?
It supports 4–20 mA, 1–5 V, and 0–10 V analog signals. -
What is the resolution von 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 Stück. -
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.
Related Modules
| Modell Number | Beschreibung |
|---|---|
| AAI143-S03 S1 | 16-channel Analog Input Module (standard version) |
| AAI143-H50 | HART-enabled Analog Input Module |
| AAI543-S50 | High-speed Analog Input Module |
| ADV551-P00 | 8-channel Analog Output Module |
| AAI841-H00 | HART Analog Input Module |
| AAI835-H00 | High-density Analog Input Module with HART |
Popular Yokogawa Modules
| Modell Number | Beschreibung |
|---|---|
| ADV151-P03 | Digital Output Module |
| ADV561-P00 S2 | 16-channel Digital Output Module |
| AAI143-S50 S1 | 16-channel Analog Input Module |
| AAI841-H00 | 8-channel HART Analog Input Module |
| ALR121-S53 S1 | Serial Communication Module |
| ALE111-S51 S1 | Ethernet Communication Module |
Unternehmensinformationen
E-mail: [email protected]
Mobile：Bitte kontaktieren Sie uns per E-Mail
Whatsapp：Bitte kontaktieren Sie uns per E-Mail
Add: Alishan Building, 2 Lvling Rd, Bezirk Siming, Xiamen, Fujian, China, 361006
Unsere Dienstleistungen
Wir sind spezialisiert auf die Lieferung von Industrieautomatisierungsteilen mit einjähriger Garantie. Unsere Industrieautomatisierungsteile werden weltweit verkauft.
Wir können Geräte und Ersatzteile aus verschiedenen Ländern und von verschiedenen Herstellern liefern, Ihre Sorgen oder Qualitätsprobleme an vielen Orten lösen und bieten einen großen Preisvorteil.
Rufen Sie uns gerne an für weitere Produktdetails.
