Description
The 154226-01L is a highly sophisticated piece of equipment categorized under SC Express with a model number TB-4322. This device is designed as an 8-Channel Terminal Block for PXIe-4322 Analog Output Module, offering a robust solution for various applications. Each channel in this terminal block is isolated, providing an 8 Channel Isolated Analog Output configuration that enhances safety and performance by preventing potential electrical interference between channels.
One of the unique features of this terminal block is its keying feature, which is meticulously designed to prevent accidental latching with incompatible modules, ensuring a secure and reliable connection every time. Moreover, the device is constructed with user convenience in mind, as it does not require any calibration, allowing for immediate use upon installation.
The terminal block accommodates a 16 AWG wire size, making it compatible with a wide range of wiring schemes. Additionally, it boasts an impressive 300 Vrms channel-to-channel isolation voltage, providing excellent protection against voltage spikes and transients. It is also capable of withstanding a 1500 V transient surge voltage, further ensuring the durability and longevity of the device.
When it comes to handling high voltages, the terminal block is designed to withstand a maximum voltage of ±120 VDC between any two positive and negative analog output pairs, offering flexibility and reliability in high-voltage applications. Furthermore, the inclusion of a hot-swappable feature allows for easy and safe replacement or upgrading of the terminal block without the need to power down the entire system, minimizing downtime and increasing productivity.
| Specification | Detail |
|---|---|
| Part Number | 154226-01L |
| Category | SC Express |
| Model | TB-4322 |
| Description | 8-Channel Terminal Block for PXIe-4322 Analog Output Module |
| Channel Configuration | 8 Channel Isolated Analog Output |
| Keying Feature | Prevents accidental latching with incompatible modules |
| Calibration | Not required |
| Terminal Wire Size | 16 AWG |
| Isolation Voltage | 300 Vrms channel-to-channel |
| Surge Voltage | 1500 V transient |
| Maximum Voltage | ±120 VDC between any two positive and negative analog output pairs |
| Hot-Swappable | Yes |
Question 1: What model is the TB-4322 designed for?
Answer 1: PXIe-4322 Analog Output Module.
Question 2: How many channels does TB-4322 have?
Answer 2: 8 isolated analog output channels.
Question 3: What is TB-4322’s channel-to-channel isolation voltage?
Answer 3: 300 Vrms.
Question 4: Can TB-4322 handle hot-swaps?
Answer 4: Yes, it has hot-swappable capabilities.
Question 5: What is the maximum voltage TB-4322 can withstand?
Answer 5: ±120 VDC between any two analog output pairs.




