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July 2025
IMAQ-1000
IMAQ-1000, 3 Inputs, 8 External I/O Lines, Camera Link I/O Extension Board
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
National Instruments IMAQ-1000 Camera Link I/O Extension Board
The IMAQ-1000 (part number: 190948E-01L) camera link I/O extension board by National Instruments is an image acquisition interface expansion module. The board extends digital and isolated signal connectivity for supported image acquisition devices. It integrates with camera link hardware platforms. The link board requires a PC running Windows operating system. The host system provides an available PCI slot for proper installation. The board connects through a 50 pin ribbon cable included in the kit. The IMAQ-1000 extension board provides 8 external TTL digital I/O lines. These lines support configurable trigger input and trigger output operations. The trigger input voltage range is 0 V to 5 V TTL. Its high voltage ranges for input varies from 2 V to 5 V and needs low voltage values from 0 V to 0.8 V. Trigger input polarity is programmable as active high or active low.
The maximum trigger input pulse rate is 2 MHz. The minimum detected trigger pulse width is 250 ns. The output low voltage is 0.55 V at 2 mA sink current. The board uses a trigger output polarity which is programmable as active high or active low. The power on state for trigger lines is input with high impedance configuration. A 22 k-Ohms jumper selects pull up to 5 V. The jumper also allows pull down to digital ground or tri state mode. This configuration ensures defined startup behavior for connected equipment with the extension board. The NI I/O extension board includes 3 optically isolated input channels. These channels support current sinking or current sourcing configurations. The optically isolated input voltage range is 0 V to 30 V. The isolation interface protects acquisition hardware from field wiring transients. The board has reverse polarity protection up to -30 V.
The NI IMAQ-1000 works on state voltage that requires a range from 5 V to 30 V maximum. Its maximum on state voltage drop from Viso is 1.2 V at 100 mA. The maximum pulse rate for isolated outputs is 10 kHz. The minimum generated pulse width is 100 µs. These timing characteristics support deterministic control signaling. The camera link board enables precise synchronization between cameras and external devices.
| Model | IMAQ-1000 |
|---|---|
| Part Number | 190948E-01L |
| Part Type | Camera Link I/O Extension Board |
| External TTL I/O Lines | 8 lines |
| Trigger Input Voltage Range | 0 V to 5 V TTL |
| Trigger Input Maximum Pulse Rate | 2 MHz |
| Optically Isolated Input Voltage Range | 0 V to 30 V |
| Optically Isolated Inputs | 3 channels |
| Maximum Isolated Output Current | 100 mA at 24 V or 30 V isopower |
| Reverse Polarity Protection | Supported up to −30 V |
Associated part numbers for IMAQ-1000:
IMAQ-1000 PDF Manuals
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