The HP/Agilent 3852A is a modular data acquisition and control system designed for automated test, measurement, and control in laboratory and industrial environments. The platform combines a configurable slot architecture with high-resolution measurement capabilities to support complex multi-channel data collection and real-time system management. Its interchangeable card design enables tailored configurations across voltage, current, temperature, strain, and digital measurement applications.
Technical Specifications
Measurement Capabilities
• Digital Voltmeter: 5½ to 7½ digit resolution with DC voltage, AC voltage, resistance, DC current, and AC current functions
• Scanning rate: Up to 20 channels per second (configuration and measurement type dependent)
• High-resolution analog-to-digital converter for precise signal conversion
• Throughput optimized for high-volume data acquisition and real-time control
Power Requirements
• Input voltage: 100–120 VAC or 200–240 VAC (selectable)
• Input frequency: 47–63 Hz
• Power consumption varies based on installed cards and system load
Slot Architecture and Card Support
• Multiple slots accommodate interchangeable measurement, stimulus, and specialized function cards
• Supported card types: analog input (voltage, thermocouple, RTD, strain gauge), digital input/output, counter/totalizer, relay/switch, and specialized function modules
• Channel count configurable based on installed cards
– Key Features
• Modular slot-based design for flexible system configuration
• High-speed scanning across up to 20 channels per second
• Efficient command execution for complex test sequences
• Support for diverse sensor and signal types via interchangeable cards
• Standard rack-mountable chassis
– Typical Applications
Automated test and measurement, multi-channel data logging, environmental monitoring, process control, laboratory instrumentation, and industrial system integration.
– Compatibility & Integration
• HP-IB (IEEE-488) interface for remote control and data transfer
• Compatible with HP/Agilent and third-party test automation software packages
• Operates with systems supporting HP-IB control protocols
