778823-01
National Instruments
778823-01
National Instruments
Description
The National Instruments TB-2708 Terminal Block, also known by part number 778823-01, is a front-mount SMB terminal block designed for PXI-6115 and PXI-6120 simultaneous data acquisition. Featuring 9 SMB connectors for easy connectivity, this terminal block supports analog input/output signals as well as digital signals for simultaneous sampling.
The National Instruments TB-2708 Terminal Block, also known by part number 778823-01, is a front-mount SMB terminal block designed for PXI-6115 and PXI-6120 simultaneous data acquisition. This terminal block is part of NI's TB product series and features 9 SMB connectors for easy connectivity. Grounding is crucial during signal connections to prevent electrostatic discharge due to the TB-2708's sensitivity. Equipped with a 14-pin input/output connector at the bottom surface, the TB-2708 allows direct connections to the front panel of PXI devices without the need for external buses or cables. Offering analog input/output signals through the SMB connectors and digital signals through the input/output connector, this terminal block supports simultaneous sampling with 4 analog inputs and 2 analog outputs. It can also handle analog and digital triggering, as well as measure floating and ground-referenced analog input signals. While the TB-2708 has been designated as obsolete by National Instruments, it can still be purchased and repaired through Apex Waves. It's important to note that voltage inputs higher than 42 V peak or 60 VDC can damage both the TB-2708 and the host PC.
| Made By | National Instruments |
|---|---|
| Part Number | 778823-01 |
| Compatible Devices | PXI-6115 and PXI-6120 S Series |
| Electrostatic Discharge Sensitivity | Yes, grounding required for signal connections |
| SMB Connectors | 9 connectors |
| Maximum Voltage Input | 42 Vpeak or 60 VDC |
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Question:
What is the part number for the National Instruments TB-2708 Terminal Block?
Answer:
The part number for the National Instruments TB-2708 Terminal Block is 778823-01.
Question:
Which PXI models are compatible with the TB-2708 Terminal Block?
Answer:
The TB-2708 Terminal Block is designed for compatibility with the PXI-6115 and PXI-6120 simultaneous data acquisition models.
Question:
Why is grounding important for the TB-2708 Terminal Block?
Answer:
Grounding is important for the TB-2708 Terminal Block to prevent electrostatic discharge due to its sensitivity.
Question:
How does the TB-2708 Terminal Block provide connectivity to PXI devices?
Answer:
The TB-2708 has a 14-pin input/output connector at the bottom surface allowing direct connections to the front panel of PXI devices without needing external buses or cables.
Question:
What type of inputs and outputs does the TB-2708 Terminal Block support?
Answer:
The TB-2708 Terminal Block supports simultaneous sampling with 4 analog inputs and 2 analog outputs, analog and digital triggering, and can measure floating and ground-referenced analog input signals.