Maximum Cable Lengths for NI Motion HardwareHardware: Motion Control
Problem: What is the maximum cable length that can be used to connect between an NI Motion Controller and an NI Universal Motion Interface (UMI) and between the UMI and the motor power drive? Solution: The maximum cable length from an NI Motion Controller to an NI UMI is 2 meters, which is the length of the longest cable offered by NI. The maximum cable length that can be used to connect an NI UMI to a motor power drive is also 2 meters. NI recommends keeping cables as short as possible because longer cables introduce an increased opportunity for electrical noise, signal degradation, or power loss. Note: For both types of cables, NI recommends using shielded cables that are grounded at one end. Related Links: Products & Services: NI Motion Hardware Products & Services: Shielded Motion Cables Attachments:
Report Date: 02/21/2006 Last Updated: 02/24/2009 Document ID: 3UKJE4HL |
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