The ABB DSCA 160A facilitates reliable serial communication within industrial control architectures. This dedicated RS-232 processor actively bridges data between ABB systems and peripheral devices. Consequently, it enables essential functions like controller programming and equipment monitoring.
Core Functionality and System Integration
This processor primarily converts and manages serial data streams. Moreover, it seamlessly integrates with the ABB Advant Open Control System (OCS) and Masterpiece controllers. Therefore, it acts as a critical communication gateway in legacy and hybrid installations. For example, it can connect a supervisory computer to a RMS-TSG-TZ-C Static Trip relay for data logging.
Key Features and Communication Protocol
The module’s central feature is its robust RS-232 (V.24) serial interface. This standard, though older, remains vital for many industrial devices and software tools. The processor likely handles data framing, baud rate conversion, and signal level translation. Furthermore, it ensures reliable data exchange in electrically noisy plant environments.
Detailed Technical Specifications
Based on its functional role and form factor, we can outline its expected technical parameters.
| Parameter | Specification / Description |
|---|---|
| Manufacturer | ABB |
| Model / Article Number | DSCA 160A |
| Product Type | Communication Processor / Interface Module |
| Primary Interface | RS-232 (V.24) Serial Port |
| Typical Data Rate | Up to 19.2 kbps (Standard for era) |
| System Compatibility | ABB Advant OCS, Masterpiece Controllers |
| Mounting Style | Rack-mounted or DIN-rail module |
| Estimated Dimensions | ~ 80mm H x 120mm W x 100mm D (Typical module) |
| Estimated Weight | ~ 0.5 – 0.8 kg |
| Operating Voltage | Likely 24V DC or 115/230V AC (System dependent) |
| Isolation | Typical galvanic isolation for serial port |
| Connector Type | Screw terminal block or D-Sub (DB9/DB25) |
Primary Applications and Use Cases
Engineers deploy this module for several critical integration tasks. Specifically, it enables direct programming and configuration of connected controllers. Additionally, it supports real-time data monitoring and acquisition from field equipment. The processor also allows for bidirectional data exchange with barcode scanners or legacy PCs. Ultimately, it extends the connectivity of a core Advant system to standard serial devices.
Details
| Weight | 0.595 kg |
|---|---|
| Dimensions | 18 × 225 × 209.7 mm |
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