Product Overview

Brand: Yokogawa
Series: ADV151 Series – Digital Input Modules
Model: ADV151‑D132

The ADV151‑D132 is part of the ADV151 digital input module family, designed for industrial automation systems that require robust acquisition of discrete 24 V DC signals. This model is engineered to interface with field devices such as switches, sensors and push‑buttons, converting their ON/OFF status into signals readable by a control or DCS system. The “D132” suffix implies options such as dual‑redundant interface, 32‑channel input capacity, enhanced diagnostics or cable interface — reflecting a version optimized for system integration.

This module supports 32 input channels, accepts 24 V DC (sink/source) signals, offers high electrical isolation and compatibility with redundant configurations, making it suitable for large, critical automation installations such as power plants, petrochemical facilities, manufacturing systems and utilities.

Technical Specifications

Applications

• Capturing discrete 24 V DC signals from field devices (such as limit switches, selector switches, operator pushbuttons, relay outputs) in industrial automation systems.

• Integration into process‑control systems, DCS installations or I/O racks within power generation, utilities, oil & gas, petrochemical plants where high‑integrity discrete data is required.

• Use in redundant I/O rack architectures: the module supports dual‑redundant configurations, enabling high availability and fault‑tolerance in critical installations.

• Machine automation and manufacturing lines: monitoring conveyor status, safety interlock signals, production‑line pushbuttons or emergency stops.

• Building automation, infrastructure control systems: monitoring discrete signals from switchgear panels, alarms, lighting control systems and facility interlocks.

• Retrofit installations or system expansions: replacing older discrete input modules with a modern, isolated, modular ADV151 series unit while preserving existing wiring and channel counts.

Advantages

• High density and channel count: With 32 input channels in one module, the ADV151‑D132 optimizes rack space and wiring economy.

• Electrical isolation and noise immunity: Withstanding voltages of 2 kV AC between signal and system, and 500 V AC between common groups, ensures robust performance in electrically noisy industrial environments.

• Fast response time: Input response of ≤ 8 ms allows timely detection of status changes and supports pushbutton type input functions with ±20 ms detection times.

• Dual‑redundancy capable: Designed for systems requiring high availability, the module can be included in redundant I/O racks to reduce downtime and increase reliability.

• Compact and lightweight: Dimensions approx. 3.2 cm × 10.7 cm × 7.6 cm and weight ~0.30 kg make installation and replacement straightforward, and minimize cabinet footprint.

• Versatile input support: Accepts 24 V DC sink/source type signals, compatible with a wide range of field devices and wiring topologies.

• Industry‑proven brand & ecosystem: As part of Yokogawa’s ADV15x family, the module benefits from long‑term field reliability, spare availability and system compatibility.

• Wide environmental capability: The broad ambient operating range (–20 °C to +70 °C) supports usage in challenging industrial conditions.

Brand & Series Information

• Brand: Yokogawa

• Series: ADV151 Series – Digital Input Modules (24 V DC discrete input)

• Category: Digital Input Module (Discrete DC signals)
  The ADV151 family comprises 32‑channel modules for 24 V DC input, with variants for status input, pushbutton input, SOE capture, temperature rating options and redundancy support. The “D132” variant is a specific version within this family tailored for certain system configurations.

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