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July 2025
REM-11178
REM-11178, 32 Digital Outputs, Digital Module for Remote I/O
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ 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 REM-11178 Digital Module for Remote I/O
The National Instruments REM-11178 (Part Number: 784746-01) is a Digital Module for Remote I/O. The REM-11178 has 32 output channels, 24V maximum voltage, and is a one wire module. The remote input/output systems are inexpensive modules used for simple measurements and machine control. The NI REM-11178 consists of an Ethernet based field bus system called EtherCAT and some independent modules placed on a metal rail. Users can control the REM-11178 with a real time controller. Examples of real time controllers include an industrial controller or a CompactRIO controller. The NI REM-11178 could be used for adding inexpensive I/O for tasks of low complexity whereas, the controller can handle complex tasks, such as high-speed measurements and digital image processing.
The REM-11178 Digital Module for Remote I/O has a one-wire spring terminal connection, which permits easy wiring without requiring any tools. The module can drive a maximum of 500 mA current per channel and a maximum of 8 A current per module. The REM-11178 has overload protection and short circuit protection. The NI REM-11178 module communicates with other systems through EtherCAT. The supply of the Digital Module for Remote I/O is 24 VDC. The end user will connect an external fuse to the supply in order to safeguard it from reversing polarity.
The REM-11178 fulfills the requirements of EMC electromagnetic compatibility. However, when it is used in harsh environments some damaging interferences can occur. To minimize the chances, the end user should carefully follow instructions while installing and operating the module.
| Model | REM-11178 |
|---|---|
| Manufacturer | National Instruments |
| Part Number | 784746-01 |
| Type | Digital Module for Remote I/O |
| Digital Input Only Channels | 0 |
| Digital Output Only Channels | 32 |
| Current Flow Direction | Sourcing Output |
| Typical Power Consumption | 800 mW, without actuators |
| Dimensions | 4.96 in. x 2.11 in. x 2.13 in. |
| Weight | 6.74 oz. |
| REM-11178 Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
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