Description
The technical specifications for the part number 776572-22, which is a model SCXI-1122, fall under the category of SCXI & Legacy. This model features 16-Channel, Isolated input channels that ensure precise data acquisition and signal conditioning. Additionally, it includes 2 Isolated excitation channels, supporting enhanced measurement accuracy and reliability.
The input impedance of the SCXI-1122 is noteworthy, offering 1 GΩ (Power On) and 100 kΩ (Power Off), which facilitates a wide range of sensor compatibility and ensures accurate readings. The device boasts a selectable bandwidth of either 4 Hz (-10 dB) or 4 kHz, catering to various application needs by allowing users to choose the desired signal filtering level.
Furthermore, it integrates a 3-pole RC filter with a 4 Hz (-10 dB) cutoff and a remarkable 60 dB at 4 Hz NMR, enhancing signal quality by reducing noise and improving the signal-to-noise ratio. The SCXI-1122 also features 2 output channels, with a voltage level of 3.333 V ±0.04% and a current level of 1.0 mA ±0.04%, ensuring reliable and consistent output signals.
Compatibility is a key aspect of the SCXI-1122, as it can be used with a range of boards including Lab-PC+, MIO-16, SCXI-1200, and PC-LPM-16 (for single channel reads), making it a versatile choice for various data acquisition systems. The device is equipped with 50-pin male (rear) and 48-pin female (front) connectors, providing flexible and convenient connectivity options for users.
| Specification | Details |
|---|---|
| Part Number | 776572-22 |
| Model | SCXI-1122 |
| Category | SCXI & Legacy |
| Channels | 16-Channel, Isolated |
| Excitation Channels | 2 Isolated |
| Input Impedance | 1 GΩ (Power On), 100 kΩ (Power Off) |
| Bandwidth | 4 Hz (-10 dB) or 4 kHz (Software Selectable) |
| Filter | 3-pole RC, Integrated, 4 Hz (-10 dB) Cutoff, 60 dB at 4 Hz NMR |
| Output Channels | 2 |
| Voltage Level | 3.333 V ±0.04% |
| Current Level | 1.0 mA ±0.04% |
| Compatible Boards | Lab-PC+, MIO-16, SCXI-1200, PC-LPM-16 (for single channel reads) |
| Connectors | 50-pin male (rear), 48-pin female (front) |
Question 1: How many input channels does SCXI-1122 have?
Answer 1: 16 isolated input channels.
Question 2: What is the input impedance of SCXI-1122 when powered on?
Answer 2: 1 GΩ.
Question 3: What selectable bandwidth options does the SCXI-1122 offer?
Answer 3: 4 Hz (-10 dB) or 4 kHz.
Question 4: Which boards is the SCXI-1122 compatible with?
Answer 4: Lab-PC+, MIO-16, SCXI-1200, PC-LPM-16.
Question 5: What is the voltage level of SCXI-1122’s output channels?
Answer 5: 3.333 V ±0.04%.
