The Keysight E1405B is a C-size VXI Command Module that occupies a single slot and serves as the Slot 0 Resource Manager for VXI-based instrumentation systems. It functions as an HP-IB to VXI interface, enabling both register-based and message-based VXI modules to operate as HP-IB instruments under external computer control. The module features built-in SCPI language support, allowing high-level IEEE-488.2-compatible command sequences to program HP register-based cards, including HP 75000 Series B and C modules.
Technical Specifications
• Module Type: VXI Command Module
• Form Factor: C-size, 1-slot, 1U height
• Slot Position: Slot 0
• Host Interface: HP-IB (IEEE-488)
• Serial Interface: RS-232
• Timing Interface: Clk In, Clk Out
• Operating Temperature: 0 to 50 °C
– Key Features
• Built-in SCPI command language for instrument programming
• Provides both Slot 0 and Resource Manager functions required by VXI architecture
• Translates HP-IB commands into VXI register and message-based transactions
• Supports IEEE-488.2 command compatibility
• Dual interface capability through RS-232 serial and HP-IB host connectivity
• Integrated timing controls for synchronization within the VXI chassis
– Typical Applications
The E1405B enables automated test systems to control distributed VXI instrumentation through a single HP-IB gateway. Integration of legacy HP 75000 Series modules with modern measurement frameworks and control of mixed-architecture VXI mainframes using standard SCPI command sets are primary use cases.
– Compatibility & Integration
The module integrates with VXI mainframes including the HP 75000 Series C and accepts both message-based and register-based VXI modules from multiple manufacturers. SCPI-based programming allows seamless integration with external control software. The Slot 0 Resource Manager functionality is essential for proper VXI chassis enumeration and module discovery.
