Product Overview

The ADV159-P00 S1 is an ultra-high-density digital input module for Yokogawa CENTUM VP and CS 3000 control systems. It provides 64 isolated 24 V DC discrete input channels within a single module slot, enabling significant I/O consolidation in space-constrained control cabinets.

The -P00 configuration denotes the basic type with pushbutton input support, while the Style 1 (S1) suffix identifies the original hardware revision. High-density integration allows engineers to maximize rack utilization, making this module well suited for large plant expansions and complex interlocking schemes.

Detailed Technical Specifications

Industrial Application Context

The ADV159-P00 S1 is typically installed in central control rooms and large instrument houses where very high discrete point density is required. Common applications include:

• Large alarm matrices spanning multiple process units

• Complex sequencing logic for valve manifolds and package systems

• Operator console panels with extensive hardwired inputs

• Redundant status feedback in high-availability control architectures

Technical FAQ

What does the Style 1 (S1) designation mean?
The S1 suffix identifies the original hardware style of the ADV159. While later styles may offer component updates, using the same style during replacement helps maintain consistency in thermal behavior and hardware compatibility within older I/O nests.

How is field wiring handled for 64 input channels?
The ADV159-P00 S1 uses a high-density connector rather than front-mounted terminals. A KS cable connects the module to an external terminal board (e.g., TEV series), allowing structured and manageable field wiring.

Can the module detect fast or momentary inputs?
Yes. With a ≤ 8 ms response time and dedicated pushbutton input optimization, the module reliably captures rapid state changes and momentary switch operations that might be missed by standard digital input modules.