Description

57160001-UH DSTD150A MODULE

ABB DSTD150A (57160001-UH) Digital Input Module Overview

Brand Background

ABB is a global technology leader in electrification, industrial automation, motion, and robotics. Within large-scale industrial processing, power generation, and distributed control architectures, ABB provides robust automation platforms engineered for maximum reliability, high signal integrity, and long-term operating continuity across demanding industrial environments worldwide.

57160001-UH DSTD150A MODULE

Model Overview: DSTD150A (Part Number: 57160001-UH)

The ABB DSTD150A (Ordering / Catalog Number: 57160001-UH) is a specialized Digital Input Module designed for integration into ABB Advant OCS and MasterPiece industrial control system platforms.

Serving as a reliable signal acquisition interface, the DSTD150A module is engineered to monitor binary status signals from various field devices. It converts incoming discrete voltages or contact closures into digital data bytes, transmitting them across the system backplane bus to central controllers for real-time logic execution, event recording, and alarm monitoring.

Key Technical Specifications and Parameters

• Manufacturer: ABB
  * Model Name / Designation: DSTD150A / DSTD 150A
  * Part / Catalog Number: 57160001-UH
  * Product Type: Digital Input Module / Binary Signal Interface
  * System Platform Compatibility: ABB Advant OCS / MasterPiece DCS architecture
  * Input Channels: Multi-channel discrete digital input configuration
  * Signal Compatibility: Standard industrial voltage and contact closure binary inputs
  * Isolation Features: Galvanic optical isolation protecting internal logic from field transients and electrical noise
  * Diagnostic Features: Onboard operational status indicators and health monitoring feedback
  * Form Factor: Slot-in printed circuit board (PCB) assembly designed for standard ABB control rack chassis

Operating Industries

The ABB DSTD150A digital input module is deployed across continuous process industries and critical utility infrastructures relying on established ABB control platforms:

• Power Generation & Utilities: Thermal power stations, hydroelectric facilities, and electrical substation automation networks.
  * Oil, Gas & Petrochemicals: Refineries, natural gas processing plants, pipeline management systems, and offshore installations.
  * Chemical & Pharmaceutical Processing: Continuous chemical synthesis plants and automated batch processing facilities.
  * Metals & Mining: Steel manufacturing mills, heavy mineral processing plants, and automated material handling networks.
  * Water & Wastewater Treatment: Municipal fluid processing and regional distribution control systems.

Common Usage Scenarios

1. Discrete Field Device Status Monitoring
Acquiring real-time binary feedback from limit switches, proximity sensors, pushbuttons, and auxiliary relay contacts across industrial machinery.
2. Safety Interlock and Alarm Signal Acquisition
Monitoring safety trip contacts and interlock status lines to alert operators of abnormal conditions and trigger automatic protective shutdowns.
3. Sequence of Events and Status Logging
Feeding precise digital status changes into central control processors for event sequencing, system logging, and operational troubleshooting.
4. Control System Maintenance and Hardware Replacement
Serving as a direct slot-in replacement card during routine hardware maintenance, cabinet servicing, or legacy control system retrofits.