The National Instruments PXIe-2527 is a versatile 32-channel, 2-wire PXI Multiplexer Switch Module with multiple configuration schemes, high power electromechanical relays, and up to 300 volts switching voltage, designed for
The National Instruments PXIe-2527 PXI Multiplexer Switch Module, part number 780587-27, is a versatile device with 32-channel, 2-wire configurations, and the ability to operate in 64×1 1-wire, 32×1 2-wire, and 16×1 4-wire topologies. It features high power electromechanical relays capable of handling switching voltages of up to 300 volts and maximum switching or carry currents of 2 amperes. The module is designed with a minimum switch load voltage and current of 20 mV and 1 mA, respectively, and includes transient suppression for enhanced durability.
With an input trigger source from PXI trigger lines 0 to 7 and a minimum pulse width of 150 nanoseconds, the module allows for precise control. The output pulse width is programmable, ranging from 1 microsecond to 62 microseconds, accommodating a variety of applications. This switch module’s power requirements are 7.5 W at 12 V and 2.5 W at 3.3 V, making it energy-efficient.
Additionally, the PXIe-2527 supports thermocouple measurement capabilities, expanding its range of use cases in temperature monitoring and other sophisticated measurement tasks. This module is not just a robust piece of hardware but also a critical component for complex data acquisition and testing systems.
Specification
Detail
Product Name
National Instruments PXIe-2527 PXI Multiplexer Switch Module
Part Number
780587-27
Channels
32-Channel, 2-Wire
Configuration Schemes
64×1 1-wire, 32×1 2-Wire, 16×1 4-Wire
Relay Type
High Power Electromechanical Relays
Switching Voltage
Up to 300 Volts
Max Switching/Carry Current
2 Amperes
Min Switch Load Voltage/Current
20 mV / 1 mA
Transient Suppression
Yes
Input Trigger Source
PXI Trigger Lines 0 to 7
Min Pulse Width
150 Nanoseconds
Output Pulse Width Range
1 Microsecond to 62 Microseconds
Power Requirements
7.5 W at 12 V, 2.5 W at 3.3 V
Thermocouple Measurement Capability
Supported
Question 1: What are the maximum switching voltage and current capabilities of the National Instruments PXIe-2527 PXI Multiplexer Switch Module, identified by part number 780587-27? Answer 1: The National Instruments PXi-2527 PXI Multiplexer Switch Module, identified by part number 780587-27, can handle a maximum switching voltage of 300 volts and a maximum switching or carry current of 2 amperes.
Question 2: What are the supported topologies and electrical specifications of the National Instruments PXIe-2527 PXI Multiplexer Switch Module? Answer 2: The National Instruments PXIe-2527 PXI Multiplexer Switch Module offers a 32-channel, 2-wire configuration with the flexibility to operate in 64×1 1-wire, 32×1 2-wire, and 16×1 4-wire topologies, handles switching voltages up to 300 volts and currents up to 2 amperes, includes transient suppression, provides triggering options from PXI trigger lines 0 to 7 with a
Question 3: What are the specifications and capabilities of the National Instruments PXIe-2527 PXI Multiplexer Switch Module in terms of channel configuration, voltage and current handling, triggering options, and special features like thermocouple measurement capabilities? Answer 3: The National Instruments PXIe-2527 PXI Multiplexer Switch Module, with part number 780587-27, is a versatile device that offers 32-channel, 2-wire configurations, capable of operating in 64×1 1-wire, 32×1 2-wire, and 16×1 4-wire topologies, and features high power electromechanical relays that can handle up to 300 volts and support a maximum switching or carry current
Question 4: What are the voltage handling capabilities and minimum switch load requirements of the National Instruments PXIe-2527 PXI Multiplexer Switch Module, and how does its design facilitate precise control and thermocouple measurement integration? Answer 4: The National Instruments PXIe-2527 PXI Multiplexer Switch Module is capable of handling switching voltages up to 300 volts and has minimum switch load requirements of 20 mV and 1 mA; its design features high power electromechanical relays with transient suppression and supports precise control through input triggers from PXI lines 0 to 7 with a minimum pulse width of 150 nanoseconds, and it also accommodates thermocouple measurement integration, making it suitable for a wide
Question 5: What are the main features and capabilities of the National Instruments PXIe-2527 PXI Multiplexer Switch Module, including its specific part number, channel configurations, voltage and current specifications, control options, power requirements, and additional functionalities for temperature measurement? Answer 5: The National Instruments PXIe-2527 PXI Multiplexer Switch Module supports 64×1 1-wire, 32×1 2-wire, and 16×1 4-wire topologies and features high power electromechanical relays with a switching voltage up to 300 volts, maximum switching or carry currents of 2 amperes, and a minimum switch load voltage and current of 20 mV and 1 mA, respectively, along with transient suppression
