Description
The PXI-2566 is a robust PXI Switch characterized by its part numbers 189267C-01, 778572-66, and 778573-66. This model is meticulously designed as a 16 ch Form C Relay Module, making it a versatile component for various applications.
At its core, the PXI-2566 utilizes SPDT based, Form C armature relays, which are known for their reliability and efficiency in switching mechanisms. It is capable of handling a Maximum Switching Voltage (Channel-to-Channel) of 150 V DC and 125 V AC, and similarly, a Maximum Switching Voltage (Channel-to-Ground) of 150 V DC, 125 V AC, CAT I. This ensures a broad range of voltage handling capacities for diverse application requirements.
Furthermore, the module boasts an Impulse Voltage Resistance of 800 V, providing an additional layer of protection against voltage spikes. When it comes to power handling, it can manage a Maximum Switching Power of 60 W, 62.5 VA (DC to 60 Hz) and a Maximum Switching Current of 2 A DC, 2 A AC, ensuring compatibility with a wide range of electronic devices.
The Relay Operate Time is impressively efficient at 2 ms (typical), 4.4 ms (maximum), which, when coupled with a Maximum Cycle Speed of 115 cycles/s, makes the PXI-2566 a highly responsive module suitable for applications requiring rapid switching.
In terms of physicality, the device measures 8.5 x 0.8 x 5.1 inches and weighs 250 g (9 oz), making it a compact yet sturdy option for integrating into various setups without adding significant weight or bulk.
| Specification | Details |
|---|---|
| Part Number | 189267C-01, 778572-66, 778573-66 |
| Category | PXI Switches |
| Model | PXI-2566 |
| Description | 16 ch Form C Relay Module |
| Relay Type | SPDT based, Form C armature relays |
| Maximum Switching Voltage (Channel-to-Channel) | 150 V DC, 125 V AC |
| Maximum Switching Voltage (Channel-to-Ground) | 150 V DC, 125 V AC, CAT I |
| Impulse Voltage Resistance | 800 V |
| Maximum Switching Power | 60 W, 62.5 VA (DC to 60 Hz) |
| Maximum Switching Current | 2 A DC, 2 A AC |
| Relay Operate Time | 2 ms (typical), 4.4 ms (maximum) |
| Maximum Cycle Speed | 115 cycles/s |
| Physical Dimensions | 8.5 x 0.8 x 5.1 in |
| Weight | 250 g (9 oz) |


