Description
The NI TB-4357 Terminal Block, part number 152646B-01L, falls under the SC Express category and is designed specifically for use with the NI PXIe-4357 – 20-channel RTD Module. This terminal block is engineered to facilitate efficient and reliable signal routing from field-mount Resistance Temperature Detectors (RTDs) to the PXIe-4357 module.
One of the key features of the NI TB-4357 Terminal Block is its channel-to-earth isolation, which can handle up to 60 VDC, ensuring that signals are accurately transmitted without interference. Furthermore, it boasts a maximum trace resistance of below 70 mΩ, which is critical for maintaining signal integrity and accuracy.
The terminal block is equipped with integrated ground lugs and a strain-relief bar, providing a secure and reliable connection. It also features a spring-loaded latching mechanism and can be securely mounted using screws, ensuring stable installation in a variety of settings. The maximum ambient temperature the terminal block can withstand is 55 °C, making it suitable for a wide range of operating environments.
Connection to RTD sensors is facilitated through screw terminals, designed specifically for RTD connections, which provide a robust and secure means of attachment. This design consideration ensures minimal signal loss and optimal performance of the temperature measurement system. The NI TB-4357 Terminal Block is an essential component for users seeking to leverage the advanced capabilities of the NI PXIe-4357 module for accurate temperature measurements.
| Specification | Detail |
|---|---|
| Part Number | 152646B-01L |
| Category | SC Express |
| Model | TB-4357 |
| Description | NI TB-4357 Terminal Block |
| Compatibility | NI PXIe-4357 – 20-channel RTD Module |
| Channel-to-Earth Isolation | Up to 60 VDC |
| Maximum Trace Resistance | Below 70 mΩ |
| Ground Lugs | Integrated |
| Maximum Ambient Temperature | 55 °C |
| Connection Type | Screw terminals for RTD connections |
| Latching Mechanism | Spring-loaded |
| Mounting | Securable with mounting screws |
| Strain-Relief Bar | Integrated |
| Signal Routing | From field-mount RTDs to PXIe-4357 |
Question 1: What is the part number for the NI TB-4357 Terminal Block?
Answer 1: 152646B-01L
Question 2: What module is the NI TB-4357 designed for?
Answer 2: NI PXIe-4357 – 20-channel RTD Module
Question 3: What is the max channel-to-earth isolation voltage for the TB-4357?
Answer 3: 60 VDC
Question 4: What is the maximum trace resistance of the NI TB-4357?
Answer 4: Below 70 mΩ
Question 5: What is the maximum ambient temperature the TB-4357 can withstand?
Answer 5: 55 °C
