Features - National Instruments UMI-7774 User Manual

Chapter 1 Introduction

Features

National Instruments UMI-7774/7772 User Manual
The UMI-7774/7772 is designed for use with National Instruments 73xx
series motion controllers. This section provides an overview of the
UMI-7774/7772 functionality.
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The UMI-7774/7772 simplifies field wiring by supplying a separate
feedback and control D-SUB connector for each axis. The UMI-7774/7772
connects the motion input and output to the motion controller through a
single interface cable. You can connect the UMI-7774/7772 digital inputs
and outputs to the controller with a separate interface cable to provide
access to up to eight digital inputs and eight digital outputs on the
controller. Also, the UMI-7774/7772 features a host bus monitor power
interlock that automatically disables the drive if the host computer is shut
down or the motion input/output interface cable is disconnected.
The UMI-7774/7772 includes the following features:
• D-SUB connectivity, which provides easy and durable connectivity to
third-party devices
• 5 to 30 V limits and home switch/sensor compatibility
• Global Stop inputs for global shutdown of all axes
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Figure 1-1. UMI-7774
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