Yokogawa AIP171 DCS module

Description

Yokogawa AIP171 Product Description & Technical Specifications
Product Description
The Yokogawa AIP171 is a highly reliable interface module designed for Yokogawa CENTUM VP and CENTUM CS 3000 distributed control systems (DCS). It acts as a vital node for stable and secure data communication between field equipment and the central control unit, ensuring real-time data transmission and high anti-interference performance. Built for demanding industrial environments, it is widely applied in process automation industries such as oil and gas, refining, chemical engineering, power generation, and manufacturing, providing stable support for system I/O signal processing and field bus communication.
Basic Information
Brand: Yokogawa
Model: AIP171
Product Type: Interface Module / I/O Bus Interface Module
Weight: Approximately 0.38 kg
Dimensions: Compact modular size, suitable for standard rack mounting
Country of Origin: Japan
HS Code: 8537109000 (for reference only)

AIP171

Temperature Specifications
Operating Temperature: -20 °C to +60 °C
Storage Temperature: -40 °C to +85 °C
Humidity: 5% to 95% RH (non-condensing)
Input Specifications
Power Input: 24 V DC nominal
Interface Type: Field-side / Bus-side electrical interface
Isolation: Galvanic isolation between field and control system
Connection Method: Screw terminal or connector-type wiring
Compatibility: For Yokogawa CENTUM VP / CENTUM CS 3000 DCS systems
Protection: Overvoltage, overcurrent, and reverse polarity protection
Output Specifications
Signal Output: Standard field / bus communication signals
Communication Speed: Compatible with standard DCS I/O bus speed
Status Indicators: LED indicators for power, communication status, and fault
Response Time: Fast signal response for real-time control
Redundancy: Supports redundant configuration to improve system availability
Physical & Environmental Parameters
Mounting: Suitable for standard industrial 19-inch rack installation
Vibration Resistance: 0.5 g peak-to-peak (5–300 Hz)
Shock Resistance: 15 g peak (11 ms duration)Protection Level: IP20 (for indoor cabinet installation)
Power Consumption: Low power consumption design
Key Features
Dedicated interface module for Yokogawa CENTUM VP / CS 3000 DCS systems
Stable and reliable signal transmission and isolation performance
High anti-interference capability for harsh industrial environments
Compact and modular structure for easy installation and maintenance
Clear LED status indicators for quick troubleshooting and operation monitoring
High compatibility and seamless integration with existing DCS systems
Long service life and high mean time between failures (MTBF)Supports redundant configuration to enhance system stability and safety

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