Model: PXIe-1090
Category: Switch module
Warranty: 365 days
Brand: NI
System environment: normal temperature
Operating system: PLC operating system
10 channel, 12 A, SPST PXI relay module

The PXIe-1090 is A universal switching module with a separate single pole single Throw (SPST) Form A armature relay. The PXIe-1090 has low contact resistance and high isolation voltage for each relay. The PXI‑2586 is fully software programmable. It can withstand high currents and voltages, making it ideal for switching power signals and loads in control applications as well as battery, power and automotive testing.

A relay module is an electronic device that contains multiple relays that can be combined and used together. PXIe-1090 relay module is usually used in automation control system, power control, communication equipment, instrumentation and other fields, which can realize automatic circuit control and signal transmission.

A relay module usually contains multiple relays, each of which can control one or more contacts. These contacts can connect different circuits, so as to achieve circuit switching, isolation, protection and other functions.

The advantages of the PXIe-1090 relay module are easy to install, easy to use, high reliability, long life, etc. At the same time, due to the modular design of the relay module, different combinations of modules can be selected according to actual needs to achieve different functions and uses.

When using the relay module, it is necessary to choose the appropriate model and specification to meet the actual needs. At the same time, it is also necessary to pay attention to the quality and reliability of the module, and avoid using low-quality or fake and shoddy products to ensure the safe and stable operation of the circuit.

The relay module has the following disadvantages:

Large size: The PXIe-1090 relay module is composed of multiple relays, so it is large and may take up too much space.

Heavy weight: Because the relay module contains multiple relays and related circuits, it is heavy and not easy to carry and move.

High price: The PXIe-1090 relay module is more expensive and may not be suitable for some small applications or limited budget situations.

Relatively low reliability: The relays in the relay module are mechanical components, so there are wear and life limits, and relative reliability is low.

Slow switching speed: PXIe-1090 relay switching speed is relatively slow, especially in the case of high current and high voltage, which may affect the response speed and performance of the system.

It should be noted that the above shortcomings do not apply to all relay modules, and the specific application needs to be selected according to the actual situation. At the same time, for different needs and application scenarios, there are also some special relay module design and technology, can overcome the above shortcomings.