The Agilent/Keysight E1401T is a C-size, 13-slot VXI mainframe for constructing modular test and measurement systems. It provides a high-density platform with a VXI backplane, power distribution, and integrated cooling for housing up to 13 C-size VXI modules. The E1401T delivers high peak and dynamic current capabilities, making it suitable for power-intensive instrumentation applications while maintaining compliance with VXI Specification and VXIplug&play standards.
Technical Specifications
• Form Factor: C-Size, 13 slots
• Cooling System: Pressurized Air Channel technology with rear intake and side/top exhaust; variable speed fan with high-speed override option
• Backplane: Solid-state automatic daisy-chain jumpering for VMEbus grant and interrupt acknowledge lines; compatible with VXI backplane connector shield kits
• Power Supply:
• Input: 100-240 VAC 50/60 Hz (automatic voltage ranging); 400 Hz AC; 100-370 VDC
• Power factor corrected input section
• Usable power output: 1690 W at 120-240 VAC/25°C ambient; 900 W at 120-240 VAC; 650 W at 100 VAC
• Protections: Over-temperature, over-voltage, over-current, short-to-ground/other supplies
• Generates ACFAIL* and SYSRESET* logic signals per VXI Specification Revision 1.4
• Remote monitoring of supply voltages, on/standby control, ACFAIL, SYSRESET, and +5VSTDBY via rear panel
• Module Compatibility: C-size VXI modules; optional carrier support for A- or B-size modules
– Key Features
• Efficient, uniform airflow management through dual intake/exhaust design
• Ultra-reliable power supply with multiple input voltage configurations
• Automatic backplane jumpering eliminates manual switch configuration
• Rear-accessible airflow and power components simplify servicing
• High peak and dynamic current delivery for demanding loads
– Typical Applications
• Custom automated test systems
• High-density instrumentation platforms
• Development and prototype test benches
• Power-intensive measurement applications
– Compatibility & Integration
Full compliance with VXI Specification Revision 1.4 and VXIplug&play standards ensures interoperability across VXI ecosystems. Compatible with Agilent backplane shielding kits (E1409B) and supports both C-size modules and carrier-based A/B-size module installations.
