Description
The NI TB-4357 Terminal Block Accessory, part number 152646A-01L, is a key component designed specifically for the NI PXIe-4357 module. This accessory falls under the SC Express category and carries the model designation TB-4357. It is crafted to enhance the functionality and ease of use for users dealing with the PXIe-4357 module.
The TB-4357 accessory supports a 20-channel RTD Module, making it an ideal choice for applications requiring multiple temperature sensor inputs. It offers channel-to-earth isolation of up to 60 VDC, ensuring that each channel operates independently without interference. Furthermore, the accessory boasts a maximum trace resistance of below 70 mΩ, optimizing the accuracy and reliability of temperature measurements.
For improved cable management and safety, the TB-4357 is equipped with integrated ground lugs for cable shields. This feature is particularly beneficial in environments where signal integrity and grounding are of paramount importance. Moreover, the accessory is designed for indoor use, with an operational ambient temperature not exceeding 55 °C. This specification ensures that the TB-4357 remains functional and reliable even in demanding conditions.
The TB-4357 ensures secure and reliable connections through its screw terminals for RTD connections. This connectivity option facilitates easy installation and maintenance, enhancing the overall user experience. Additionally, the accessory features a spring-loaded latching mechanism complemented by mounting screws, which not only simplifies the installation process but also guarantees a secure attachment to the PXIe-4357 module.
To further improve cable management and reduce the risk of damage to connected cables, the TB-4357 incorporates an integrated strain-relief bar. This thoughtful addition aids in maintaining the integrity of connections, ensuring that the system remains operational and reliable over time.
| Specification | Detail |
|---|---|
| Part Number | 152646A-01L |
| Category | SC Express |
| Model | TB-4357 |
| Description | NI TB-4357 Terminal Block Accessory for PXIe-4357 |
| Compatible Module | NI PXIe-4357 |
| Channels | 20-channel RTD Module |
| Channel-to-Earth Isolation | Up to 60 VDC |
| Maximum Trace Resistance | Below 70 mΩ |
| Ground Lugs | Integrated for cable shields |
| Usage Environment | Indoor, ambient temperature not exceeding 55 °C |
| Connectivity | Screw terminals for RTD connections |
| Latching Mechanism | Spring-loaded, with mounting screws |
| Strain Relief | Integrated strain-relief bar |
Question 1: What is the part number of the NI TB-4357?
Answer 1: 152646A-01L
Question 2: How many RTD channels does the TB-4357 support?
Answer 2: 20 channels
Question 3: What is the max channel-to-earth isolation for TB-4357?
Answer 3: 60 VDC
Question 4: What is the max trace resistance of the TB-4357?
Answer 4: Below 70 mΩ
Question 5: Does the TB-4357 offer integrated strain relief?
Answer 5: Yes
