The National Instruments PXI-2566 is a 16-channel SPDT PXI Relay Module with a maximum switching voltage of 150 V DC/125 V AC, a maximum impulse voltage of 800 V, and a power consumption of 4
The National Instruments PXI Relay Module, with part numbers 778572-66 and 778573-66, is a high-performance SPDT (Single Pole Double Throw) module featuring 16 channels for versatile switching tasks. Each channel supports a maximum switching voltage of up to 150 V DC and 125 V AC between channels and the same voltage ratings for channel-to-ground connections, complying with CAT I1 safety standards.
This robust module is capable of handling an impulse voltage of up to 800 V, ensuring durability and protection against voltage spikes. The maximum switching power is rated at 60 W or 62.5 VA from DC up to 60 Hz, while the maximum switching current it can manage is 2 A for both DC and AC loads. With a relay operate time that is typically 2 ms and a maximum of 4.4 ms, it ensures quick response to control signals.
The maximum cycle speed for the relays is 115 cycles per second, which allows for rapid switching operations. Physically, the module measures 8.5 by 0.8 by 5.1 inches and weighs approximately 250 g (9 oz), making it a compact addition to any PXI system. It utilizes a male, 62-pin D-SUB I/O connector for secure and reliable connections to external circuitry. In terms of power, the module is efficient with a consumption of 4.5 W at 5 V and 2.5 W, minimizing the overall power requirements of the system it is integrated into.
Specification
Detail
Part Number
778572-66, 778573-66
Type
PXI Relay Module (SPDT)
Number of Channels
16-Channel
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 I1
Maximum Impulse Voltage
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 (Typical/Maximum)
2 ms / 4.4 ms
Maximum Cycle Speed
115 cycles/s
Physical Dimensions
8.5 x 0.8 x 5.1 in
Weight
250 g (9 oz)
Connector Type
Male, 62-pin D-SUB I/O connector
Power Consumption
4.5 W at 5 V, 2.5 W
Question 1: What is the impulse voltage capacity of the National Instruments PXI Relay Module, which features 16 SPDT channels and complies with CAT I safety standards? Answer 1: The National Instruments PXI Relay Module, featuring 16 SPDT channels and compliant with CAT I safety standards, can handle an impulse voltage of up to 800 V.
Question 2: What is the relay operate time range for the National Instruments PXI Relay Module with part numbers 778572-66 and 778573-66, and how many channels does it feature? Answer 2: The National Instruments PXI Relay Module, with part numbers 778572-66 and 778573-66, is a high-performance SPDT (Single Pole Double Throw) module that features 16 channels, adheres to CAT I safety standards, and supports a maximum switching voltage of 150 V DC and 125 V AC for both channel-to-channel and channel-to-ground connections. It can handle a maximum switching current of 2 A for both DC and AC loads and boasts a relay operate time
Question 3: What are the specifications and safety standards of the National Instruments PXI Relay Module, including its part numbers, switch type, number of channels, maximum voltage and current ratings, and relay operate time? Answer 3: The National Instruments PXI Relay Module with part numbers 778572-66 and 778573-66 can handle a maximum switching voltage of up to 150 V DC and 125 V AC, and a maximum switching current of 2 A for both DC and AC loads.
Question 4: What is the impulse voltage capability and maximum cycle speed of the National Instruments PXI Relay Module with part numbers 778572-66 and 778573-66? Answer 4: The National Instruments PXI Relay Module with part numbers 778572-66 and 778573-66 is capable of handling an impulse voltage of up to 800 V and has a maximum cycle speed of 115 cycles per second.
Question 5: What are the maximum switching voltage and current capabilities of the National Instruments PXI Relay Module with part numbers 778572-66 and 778573-66? Answer 5: The relay operate time range for the National Instruments PXI Relay Module, with part numbers 778572-66 and 778573-66, is typically 2 ms and a maximum of 4.4 ms, and it features 16 channels.
