Description
The NI PXI-2523 is a high-performance 26-Channel 2A DPDT Relay Module designed for versatile switching applications within PXI systems. The module, identified by its part number 153708A-01L (778572-23), falls under the category of PXI Switches. Its core function is facilitated by DPDT Armature Relays, ensuring reliable operation across all 26 channels.
Each channel on the PXI-2523 is capable of handling a maximum switching current of 2 A, with a maximum voltage limit of 100 V, both channel-to-channel and channel-to-ground. This module is designed to tolerate impulse voltages of up to 500 V, making it robust for a wide range of electrical applications. When it comes to power, the PXI-2523 can manage a maximum switching power of 60 W, or 62.5 VA for frequencies up to 60 Hz.
Rated for Measurement Category I, this module is designed for operation in environments with temperatures up to 55 °C when running at maximum current. Its relay operation time is typically 1 ms, ensuring quick response to control signals. The mechanical relay life is impressive, with a durability rating of up to 1 × 108 cycles, highlighting the module’s reliability and longevity in demanding applications.
The PXI-2523 supports PXI Trigger Lines 0-7, offering flexible integration options within PXI chassis configurations. It boasts a minimum pulse width of 150 ns when digital filtering is enabled, ensuring precise control over switching operations. This module is designed with a one slot, 3U PXI form factor, optimizing space within the chassis. Lastly, its power consumption is
| Specification | Detail |
|---|---|
| Part Number | 153708A-01L (778572-23) |
| Category | PXI Switches |
| Model | PXI-2523 |
| Short Description | NI PXI-2523 26-Channel 2A DPDT Relay Module |
| Type | DPDT Armature Relays |
| Number of Channels | 26 |
| Maximum Switching Current | 2 A per channel |
| Maximum Voltage | 100 V (channel-to-channel and channel-to-ground) |
| Impulse Voltage Tolerance | Up to 500 V |
| Maximum Switching Power | 60 W, 62.5 VA (DC to 60 Hz) |
| Measurement Category | I |
| Operating Temperature | ≤55 °C (at max current) |
| Relay Operation Time | 1 ms (typical) |
| Mechanical Relay Life | 1 × 108 cycles |
| PXI Trigger Lines | 0-7 |
| Minimum Pulse Width | 150 ns (with digital filtering enabled) |
| Form Factor | One slot, 3U PXI module |
| Power Consumption | 5 watts at 5 volts |
Question 1: What is the part number for the NI PXI-2523?
Answer 1: 153708A-01L (778572-23)
Question 2: How many channels does the PXI-2523 have?
Answer 2: 26 channels
Question 3: What is the max voltage of PXI-2523?
Answer 3: 100 V
Question 4: What is the max switching current per channel for PXI-2523?
Answer 4: 2 A
Question 5: What is the relay operation time of PXI-2523?
Answer 5: 1 ms
