ADV151-P50/D5A00 | Yokogawa | Digital Input Modules

Description

The Yokogawa ADV151-P50/D5A00, also cataloged as the ADV151-P50 Digital Input Module, operates as a 32-channel discrete input interface for CENTUM VP and ProSafe-RS systems. It is designed for acquiring binary signals with pushbutton input capability and KS cable interface adapter integration.

Hardware Specifications

• Manufacturer: Yokogawa

• Product No.: ADV151-P50/D5A00

• Product Type: Digital Input Modules

• Number of Input Channels: 32

• Rated Input Voltage: 24 VDC (sink/source)

• Input ON Voltage: 18 to 26.4 VDC

• Input OFF Voltage: 5.0 VDC or less

• Input Current: 4.1 mA ±20% per channel at rated input voltage

• Maximum Allowable Input Voltage: 30 VDC

• Withstanding Voltage: 2 kV AC between input signal and system (1 min); 500 V AC between commons (1 min, every 16 channels)

• Input Response Time: ≤ 8 ms (status input)

• External Connection: Pressure clamp terminal, AKB331 dedicated cable, MIL connector cable

• Suffix Codes:

  • P = With pushbutton input

  • 5 = Without status display; no explosion protection

  • 0 = Basic type

• Option Codes: /D5A00 = KS Cable Interface Adapter for 32-channel digital (Model ATD5A-00)

• Weight: 0.3 Kg

• Shipping Weight: 1.5 Kg

4-20 mA HART Loop Protocol

• Signal Integration: Designed for deterministic acquisition of discrete signals in DCS environments.

• Channel-to-Channel Isolation: Prevents interference and ensures stable input acquisition.

• System Compatibility: Fully supported within CENTUM VP and ProSafe-RS architectures.

• Diagnostic Capability: Detects abnormal input states and reports to host controllers.

Frequently Asked Questions (FAQ)

• Q: Can the ADV151-P50/D5A00 be hot-swapped?

• A: No. Modules must be powered down before insertion or removal to avoid bus disruption.

• Q: What isolation levels are provided?

• A: 2 kV AC between input and system, and 500 V AC between commons for one minute.

• Q: What external connections are supported?

• A: Pressure clamp terminals, AKB331 dedicated cable, and MIL connector cable.