The Yokogawa ADV159‑P01 Digital Input Module is a high‑density input unit designed for CENTUM VP and ProSafe‑RS systems. It provides isolated digital input channels with fast response and robust diagnostics, ensuring reliable signal acquisition in demanding process automation and safety instrumented applications.
Specifications
Manufacturer: Yokogawa
Model Number: ADV159‑P01
Type: Digital Input Module
Input Channels: 32 isolated digital inputs
Rated Input Voltage: 24 VDC
Input ON Voltage: 18–26.4 VDC
Input OFF Voltage: ≤5 VDC
Input Current: ~4.1 mA per channel
Max Allowable Voltage: 30 VDC
Response Time: ≤5 ms
Isolation: Channel‑to‑channel and channel‑to‑system optical isolation
System Compatibility: CENTUM VP / ProSafe‑RS
Operating Temperature: –10 °C to +55 °C
Weight: ~0.40 kg
Features
High Channel Density: 32 digital inputs for compact system integration
Robust Isolation: Protects system logic from field disturbances
Fast Response: ≤5 ms ON/OFF detection for real‑time control
Diagnostics: Built‑in fault detection for open/short circuits
Industrial Reliability: Designed for continuous duty in harsh environments
Seamless Integration: Compatible with Yokogawa DCS and SIS platforms
