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Product Introduction: Yokogawa AIP552-S1
The Yokogawa AIP552-S1 is a high-performance Analog Input Module designed for integration within Yokogawa’s CENTUM VP Distributed Control System (DCS). Engineered for critical industrial applications, this module plays a key role in acquiring analog signals from field instruments and converting them into digital values that can be processed by the DCS. Built with Yokogawa’s renowned quality standards and robust design, the AIP552-S1 ensures precise signal acquisition, long-term stability, and enhanced system reliability.
This module supports multiple channels and is ideal for high-density signal environments where analog input integrity is essential. It is widely adopted in industries such as petrochemical, power generation, water treatment, and pharmaceutical manufacturing. As part of the ProSafe-RS and CENTUM VP architecture, the AIP552-S1 also emphasizes safety compliance and operational efficiency.
Product Advantages
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High Accuracy and Stability: Delivers precise signal acquisition with minimal drift, essential for long-term process reliability.
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Multi-Channel Support: Supports multiple analog inputs on a single module, reducing panel space and cabling complexity.
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Built-In Diagnostics: Advanced self-diagnosis and error detection features minimize maintenance time and maximize uptime.
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Robust Industrial Design: Withstands harsh industrial environments including temperature variations and electrical noise.
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Seamless System Integration: Fully compatible with Yokogawa’s CENTUM VP and ProSafe-RS systems, ensuring seamless communication and configuration.
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Safety Integrity: Supports safety applications under IEC standards, particularly when used in SIL-compliant architectures.
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Low Power Consumption: Energy-efficient design ensures reduced operational costs in large-scale installations.
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Global Compliance: Meets international standards for EMC, environmental durability, and safety.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | AIP552-S1 |
| Module Type | Analog Input Module |
| Number of Input Channels | 16 Channels (Isolated) |
| Input Signal Type | 4–20 mA DC |
| Input Range | 0–25 mA DC (maximum) |
| Resolution | 16-bit |
| Accuracy | ±0.1% of full scale |
| Isolation | Channel-to-channel and channel-to-ground |
| Response Time | ≤ 100 ms |
| Diagnostics | Open loop, short circuit, out-of-range detection |
| Operating Voltage | Supplied via node interface |
| Power Consumption | 4.5 W |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% to 95% RH (non-condensing) |
| Vibration Resistance | 1.0 mm (10–60 Hz), 5 m/s² (60–150 Hz) |
| Dimensions | 35 x 130 x 100 mm |
| Weight | 0.25kg |
| Mounting | Mounted on a base plate |
| Compatible System | Yokogawa CENTUM VP / ProSafe-RS |
Product Applications
The AIP552-S1 is widely utilized in various industrial sectors where accurate analog signal processing is critical:
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Petrochemical Plants: Monitors temperature, pressure, and flow inputs from critical process areas.
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Power Generation: Gathers turbine and generator analog data for real-time control.
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Pharmaceutical Manufacturing: Captures environmental and process variables with high precision.
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Water and Wastewater Treatment: Interfaces with sensors for pH, turbidity, and flow monitoring.
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Pulp and Paper Industry: Supports process control applications such as chemical dosing and drying.
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Oil & Gas Refining: Enables high-integrity analog data acquisition in hazardous environments.
Frequently Asked Questions (FAQ)
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Q: What is the main function of the AIP552-S1?
A: The AIP552-S1 is designed to receive analog signals from field devices and transmit them digitally to the control system for processing and monitoring. -
Q: How many input channels does the AIP552-S1 support?
A: It supports 16 isolated analog input channels, allowing high-density signal acquisition. -
Q: Can the AIP552-S1 handle redundant configurations?
A: Yes, it can be configured within redundant setups as part of a fault-tolerant control system in CENTUM VP or ProSafe-RS. -
Q: Is the AIP552-S1 compatible with SIL-rated applications?
A: Yes, when installed within an approved safety architecture, it can be used in SIL 2 or SIL 3 safety instrumented systems. -
Q: What signal types does the AIP552-S1 support?
A: It supports standard current signals, primarily 4–20 mA DC, which is the industry standard. -
Q: How does the AIP552-S1 handle signal isolation?
A: It provides complete isolation between channels and from channel to ground to prevent crosstalk and ensure signal integrity. -
Q: What is the typical power consumption of the AIP552-S1?
A: It typically consumes around 4.5 watts during operation. -
Q: Can it operate in extreme temperature environments?
A: Yes, the operating temperature range is from -20°C to +60°C. -
Q: What diagnostics are built into the module?
A: It includes diagnostics such as loop open, short circuit, and signal out-of-range detection. -
Q: How is the AIP552-S1 physically mounted?
A: It is mounted onto a base plate within the system cabinet using standard Yokogawa rail and terminal configurations.
Recommended Related Models (Same Series or Similar Function)
| Model | Description | Signal Type | Channels | Mounting |
|---|---|---|---|---|
| AIP502 | Analog Input Module | 4–20 mA DC | 16 | Base plate |
| AIP512 | High-Speed Analog Input Module | 1–5 V DC | 8 | Base plate |
| AIP832 | HART-compatible Analog Input Module | 4–20 mA DC + HART | 8 | N-IO System |
| AIP827 | Analog Input Module (for ProSafe-RS) | 4–20 mA DC | 8 | Safety system rack |
| AIP513 | Precision Analog Input Module | 0–10 V / 4–20 mA DC | 8 | Base plate |
| AIP311 | Compact Analog Input Module | 1–5 V DC | 8 | Rack-mounted |
Popular Yokogawa Models
| Model | Function | Type | System Compatibility |
|---|---|---|---|
| CP451-50 | CPU Processor Unit | Controller | CENTUM VP |
| NFAI143-S50 | Analog Input Module | I/O Module | ProSafe-RS |
| PW482-10 | Power Supply Module | Power Supply | CENTUM VP |
| F3LE11-0T | Logic Input Module | Digital Input | FA-M3 Series |
| NFDV161-P50 | Digital Output Module | I/O Module | ProSafe-RS |
| ADV551-P03 | Analog Output Module | Output Module | CENTUM VP / ProSafe-RS |
