Overview
The ABB DSAI 301 57120001-CB is a high-performance analog input unit designed for industrial automation systems. It provides reliable analog signal processing, converting field signals into data that can be easily monitored and managed by the control system. This unit ensures accurate measurement and control in process automation applications.
General Information
Part Number: 57120001-CB
Manufacturer: ABB
Country of Origin: Switzerland
Series: DSAI
Type: Analog Input Unit
Mounting: Installed within the control system rack
Technology: Analog signal processing, signal conversion
Power Specifications
Supply Voltage: 24 V DC
Power Consumption: ≤ 3 W
Input: Powered from the system backplane
Protection: Surge and reverse-polarity protection
Indicators: LED indicators for operational status
Communication & Interface
Ethernet / Fieldbus Port: N/A
Role: Processes analog input signals for system monitoring and control
Diagnostics: Signal integrity monitoring, fault detection
Operator Interface: LED indicators for system status
Reset Features: Soft reset supported
Environmental
Operating Temperature: −20 to +60 °C
Humidity: 5% to 95% RH, non-condensing
Protection Rating: IP20
Dimensions & Weight
Dimensions (L × W × H): 214 × 120 × 40 mm
Weight: ~ 0.5 kg
Your success is our mission, 24 hours a day.