Description
Product Overview
The YOKOGAWA ADV169-P01 is a high-performance digital input module designed for industrial automation and process control applications. As part of Yokogawa’s advanced I/O module series, the ADV169-P01 provides reliable and fast digital signal acquisition for integration with Yokogawa’s CENTUM VP and ProSafe-RS control systems. This module is engineered to handle a wide range of digital input signals from field devices, ensuring accurate data transmission for real-time monitoring and control.
The YOKOGAWA ADV169-P01 supports multiple input types, including dry contact and voltage signals, making it highly versatile for various industrial environments. Its robust design features high noise immunity and isolation, ensuring stable operation even in electrically harsh conditions. With built-in diagnostics and hot-swappable functionality, the ADV169-P01 minimizes downtime during maintenance, making it ideal for mission-critical applications in industries such as oil & gas, petrochemical, and power generation.
Technical Specifications
| Parameter Name | Parameter Value |
| Product Model | ADV169-P01 |
| Manufacturer | YOKOGAWA |
| Product Type | Digital Input Module |
| Input Channels | 16 channels |
| Input Type | Dry contact (24 V DC) / Voltage (12–24 V DC) |
| Isolation | Channel-to-channel and channel-to-system isolation |
| Response Time | ≤10 ms per channel |
| Operating Temperature | -20°C to +60°C |
| Power Supply | 24 V DC (nominal) |
| Communication Protocol | Yokogawa proprietary (compatible with CENTUM VP) |
| Mounting | DIN rail or panel mount |
| Dimensions | 45 mm (W) × 130 mm (H) × 120 mm (D) |
YOKOGAWA ADV169-P01
Main Features and Advantages
The YOKOGAWA ADV169-P01 offers high-speed digital signal processing with excellent noise immunity, ensuring reliable data acquisition in industrial environments. Each channel is individually isolated, preventing signal interference and enhancing system stability. The module supports both dry contact and voltage inputs, providing flexibility for different field devices.
Hot-swappable design allows for easy replacement without system shutdown, reducing maintenance downtime. Built-in diagnostics enable real-time monitoring of input status, detecting faults such as open circuits or short circuits. The ADV169-P01 is fully compatible with Yokogawa’s CENTUM VP DCS, ensuring seamless integration and simplified engineering workflows. Its compact and rugged construction makes it suitable for harsh industrial environments, including high-vibration and extreme temperature conditions.
Application Field
The YOKOGAWA ADV169-P01 is widely used in industries requiring reliable digital signal acquisition for process control and safety systems. In oil & gas refineries, it monitors critical status signals from pumps, valves, and emergency shutdown systems. Petrochemical plants utilize this module for real-time detection of process alarms and equipment status.
Power generation facilities rely on the ADV169-P01 for monitoring turbine protection systems and grid stability signals. Water and wastewater treatment plants use this module to track pump operations and alarm conditions, ensuring efficient and safe process control. Its high reliability and diagnostic capabilities make it ideal for hazardous areas and remote installations.
Related Products
ADV169-P00: Similar to the ADV169-P01 but with screw terminal connections for enhanced vibration resistance.
ADV142: A 32-channel digital input module for higher-density applications.
ADV152: A high-speed digital input module with faster response times.
ADV161: A lower-channel-count variant (8 channels) for cost-sensitive installations.
ADV559: Digital output module for complementary control signal generation.
ADM11B: Signal conditioner for interfacing with legacy field devices.
YOKOGAWA ADV169-P01
Installation and Maintenance
Pre-installation preparation: Before installing the YOKOGAWA ADV169-P01, verify compatibility with the existing control system and ensure proper power supply specifications. Check for any firmware updates and confirm grounding requirements to prevent electrical noise interference.
Maintenance recommendations: Regularly inspect the module for environmental stress, such as dust or moisture ingress. Utilize the built-in diagnostics to monitor input status and replace faulty channels as needed. When performing maintenance, follow Yokogawa’s guidelines for hot-swapping to avoid system disruptions.
Product Guarantee
Yokogawa guarantees the ADV169-P01 for high reliability and long-term performance, backed by a standard warranty covering manufacturing defects. Customers receive access to global technical support, including troubleshooting assistance and firmware updates. With Yokogawa’s commitment to quality, the ADV169-P01 is designed to meet stringent industrial standards, ensuring years of trouble-free operation in critical automation applications.
