Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
PC-Servo-2A
PC-Servo-2A, 2-axis, Servo Motion Controller
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 PC-Servo-2A 2-Axis Servo Controller
The PC-Servo-2A is a two-axis Servo Controller which can be used with the following accessories: connector cables, connector blocks, and universal motion interfaces (UMIs), and driver amplifier units. This Servo Controller was manufactured by National Instruments and belongs to the ValueMotion family of Motion Control Boards. The NI PC-Servo-2A requires a computer with an open 16-bit ISA slot for installation, along with LabWindows/CVI, ValueMotion Software, LabVIEW, or BridgeVIEW software. More than one PC-Servo board can be inserted in the host computer with separate addresses.
The National Instruments PC-Servo-2A has a maximum encoder frequency of 750 kHz. This Servo Controller has an input voltage range of 0 to 15 V. The input low voltage is 0.8 V and input high voltage is 2 V.
The NI PC-Servo-2A has an output voltage range of ± 10 V (typ) and ± 9.5 V (min), while the output current range is ± 5 mA (typ) and ± 40 mA (short-circuit). The analog output resolution is 12 bits, whereas the analog input resolution is 8 bits. This Servo Controller has a power consumption of 10.5 W.
The National Instruments PC-Servo-2A is software configurable. This Servo Controller can perform two types of configurations: bus-related and motion I/O-related configuration. The motion I/O related configuration comprises some settings such as limit switch polarity, I/O port direction, motion mechanical system variables, etc. In some cases, hardware jumpers can be configured, while most of these settings are software configurable. The NI PC-Servo-2A operates in different types of functional modes e.g. trapezoidal profile position control mode, velocity control mode, velocity profiling mode, etc.
PC-Servo-2A Obsolete Status has been announced by National Instruments, but the controller will still be available for purchase and repairs by Apex Waves.
| Model | PC-Servo-2A |
|---|---|
| Manufacturer | National Instruments |
| Series | ValueMotion |
| Type | Servo Controller |
| Axes | 2 |
| Bus | ISA |
| Power Consumption | 10.5 W |
| Main I/O Connector | 50-pin male box header |
| Dimensions | 13.3 by 3.9 in. |
| PC-Servo-2A Manual | User Manual and Maintenance Manual Available for Download |
| Price | Contact a sales representative for a quote. |
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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.
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