Overview
The ABB DSQC 328A is a high-performance I/O unit designed for seamless integration into industrial automation systems. It provides reliable input and output management for complex machinery, robotics, and process control applications. The unit ensures precise signal handling, real-time monitoring, and efficient communication between controllers and field devices, enhancing overall system performance and operational reliability.
General Information
Part Number: 3HAC17970-1
Manufacturer: ABB
Brand / Country of Origin: ABB / Sweden
Series: DSQC (I/O Unit)
Type: I/O Unit
Mounting: Rack or panel installation in industrial automation systems
Technology: Advanced signal processing and protocol support for seamless I/O operations
Power Specifications
Supply Voltage: 24 V DC
Power Consumption: ≤ 25 W
Input: Powered from system backplane or external power source
Indicators: LEDs for power, communication, and operational status
Protection: Over-voltage, over-current, and short-circuit protection
Communication & Interface
Interface Type: Industrial communication protocols (e.g., Modbus, PROFIBUS, Ethernet)
System Role: Manages input and output signals, facilitating real-time data exchange between controllers and devices
Signal Handling: Supports configurable I/O channels and feedback loops for precise process control
Diagnostics: Built-in diagnostics for fault detection, system health monitoring, and performance tracking
Reset Features: Supports manual and automated reset functions for error recovery
Environmental
Operating Temperature: −20 to +60 °C
Humidity: Up to 95% RH, non-condensing
Protection Rating: IP20, suitable for industrial environments
Dimensions & Weight
Dimensions (L × W × H): 35 × 28 × 9 mm
Weight: ~ 0.72 kg
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