Digital Remote I/O with Analog Inputs
All 8 inputs on the back of the VR9500 can be set up as analog DC Monitor Inputs. This allows the user to monitor, plot graphs, and store data from up to 8 analog signals, including armature current and voltage and field current and voltage. Software allows scaling to your desired engineering units from the +/-10 volt input range. User defined high and low trip points provide ability to shut down the test. You can now monitor the shaker’s armature voltage, armature current, field voltage, and field current, and shut down the system if out of tolerance.