Overview
The ABB DSDO 301 is a compact digital output module for ABB DS (Distributed System) automation platforms. It provides reliable and precise signal output from the controller to field devices, supporting safe operation of actuators, alarms, and other industrial equipment. The module is designed for high-speed performance in space-constrained installations.
General Information
Part Number: 57160001-CC
Manufacturer: ABB
Brand / Country of Origin: ABB / Switzerland
Series: DS Digital I/O Modules
Type: Digital Output Module
Mounting: DIN rail or backplane mounting within DS system racks
Technology: High-speed digital output, LED status indicators, fault monitoring
Power Specifications
Supply Voltage: 24 V DC
Power Consumption: ≤ 5 W
Input: Powered from system backplane
Protection: Reverse polarity and short-circuit protection
Indicators: LEDs for module status, channel activity, and fault conditions
Communication & Interface
Bus Interface: Connects to ABB DS system backplane for signal routing
Output Channels: Multiple digital outputs configurable for field devices
Diagnostics: Individual channel monitoring, fault detection, and system integration alerts
Operator Interface: LED indicators for channel activity and module health
Reset Features: Supports soft and hardware reset via controller commands
Environmental
Operating Temperature: −20 to +70 °C
Humidity: Up to 95% RH, non-condensing
Protection Rating: IP20 for industrial cabinet mounting
Vibration & Shock: Conforms to IEC 60068 industrial standards
Dimensions & Weight
Dimensions (L × W × H): 224 × 35 × 50 mm
Weight: ~ 0.1 kg
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