PXIe-2527 National Instruments Multiplexer Switch Module

Features

• High - Voltage Capability: It can handle signal voltages up to 300 V and withstand impulse voltages of up to 1500 V, suitable for high - voltage signal switching applications.
• Multichannel Configuration: With 32 channels, it supports multiple channel configurations, such as 1 - wire 64×1, 1 - wire dual 32×1, 2 - wire 32×1, 4 - wire 16×1, etc., providing flexible connection options for different signal sources and measurement equipment.
• High - Power Relays: It is equipped with high - power, efficient electromechanical relays that can operate within 1 ms under typical conditions. The relays have a long life of 1×108 cycles, and the contact material is gold - covered palladium - ruthenium, which ensures reliable signal switching and high - current carrying capacity.
• On - Board Relay Counting: It features on - board relay counting for deterministic operation with hardware triggers and relay monitoring. This helps improve test throughput and enables accurate monitoring and control of relay operations.
• Wide Bandwidth: The module has a maximum switch bandwidth of 30 MHz, which, combined with low insertion loss, makes it suitable for switching and routing high - frequency signals, meeting the requirements of applications such as RF testing systems.

Technical Specifications

• Channels: 32 channels, which can be configured as 64 - channel 1 - wire, 32 - channel 2 - wire, or 16 - channel 4 - wire.
• Switching Voltage: The maximum switching voltage DC is 300 V.
• Switching Current: The maximum switching current DC is 2 A.
• Bandwidth: 30 MHz.
• Connector: It is equipped with a male 100 - position HDI right - angle I/O connector.
• Power Requirements: 6 W at 5 V and 2.5 W at 3.3 V.
• Dimensions: 8.5×0.8×5.1 in.
• Weight: 7.4 oz.
• Operating Temperature: 0°C to 55°C.
• Storage Temperature: - 20°C to 70°C.