Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
SCC-DI01
SCC-DI01, 1-Channel, Isolated Digital Input Module for SCC
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
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 SCC-DI01 Digital Input Module for SCC
The NI SCC-DI01 (Part Number: 777459-11) is a solitary channel, optically isolated Digital Input Module that can detect AC and DC computerized signals, including TTL, up to 30 VDC or 30 VAC. The SCC-DI01 has a status LED that demonstrates when an input signal enlists a logic high or a logic low or the LED is situated over the screw terminals. If the LED is off, the input signal is enlisting a logic low on the digital line on the other hand. On the other hand, if the LED is on, the input signal is enlisting a logic high on the computerized line.
This Digital Input Module records a logic high when a positive or negative DC voltage of 2 V or more is present across the screw terminals. If there is not any voltage available, the SCC-DI01 registers a logic low. The SCC-DI01 can also register a logic high when an AC voltage exists over the screw terminals. Signals with low amplitude and low recurrence cause the NI SCC-DI01 to enlist alternating logic highs and logic lows. Sinusoidal signals of 1 kHz or higher frequency and 4 Vrms or higher amplitude cause the SCC-DI01 to enlist a consistent logic high.
The VIN and VCOM signals are detached from the inputs of different channels and are likewise confined from the SCC-DI01 module’s inward power and ground signals. The detachment barrier secures the SCC-DI01 and other hardware associated with it from voltages up to +42 VDC. Voltages higher than +42 VDC can harm the SCC-DI01 and other hardware.
SCC-DI01 Obsolete Status has been declared by National Instruments, but the module will still be available for purchase and repairs by Apex Waves.
| Model | SCC-DI01 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 777459-11 |
| Series | SCC Series |
| Type | Digital Input Module for SCC |
| Rise/Fall Time | 10 ns maximum |
| Maximum Input Voltage | 30 VDC or 30 VAC |
| Dimensions | 3.50 in. × 1.15 in. × 0.73 in. |
| Weight | 1.0 oz. |
| SCC-DI01 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
Associated part numbers for SCC-DI01:
National Instruments SCC-DI01 Frequently Asked Questions
Question: What is the signal range of the SCC-DI01?
Answer: The SCC-DI01 has ±24 VDC signal range.
Question: What is the power requirement for the NI SCC-DI01?
Answer: The power requirement for the NI SCC-DI01 is 61 mW maximum.
Question: Which type of I/O connectors does the SCC-DI01 have?
Answer: The SCC-DI01 has one 20-pin right-angle male connector and one 2-pin screw terminal.
Question: What type of channel does the NI SCC-DI01 have?
Answer: The NI SCC-DI01 has an ISO channel.
Delivery:
Eligible returns may be accepted within 30 days at Apex Waves’ discretion. A 25% restocking fee applies; non-refundable and built-to-order products are excluded.
Payment:
Receive Price & Availability Today!
Ask About Our Tiered Calibration Levels
Option & Modules:
Confirm Your Requirements or Versions
Cost & Lead Time Available Upon Request for Service
Repair Evaluation: $150
Common Typos:
Why Buy From Apex Waves:
