IC670ALG310
The IC670ALG310 analog voltage output module is an 8-channel analog voltage source output module designed for GE Fanuc Genius field control station. The module has eight independently isolated outputs, divided into two sets of four output points each, and each output channel provides a 14-bit output voltage range from -10 Volt DC to 10 Volt DC. The IC670ALG310 analog voltage output module receives the output data of digital engineering units from the host, scales the data according to the configured scaling parameters, and then converts the data into rated output voltage signals from -10 volt DC to +10 volt DC. It has a built-in diagnostic function that provides overrange/UNDERrange alarm (if the host engineering device causes the output value to exceed or fall below the rated limit) and power failure report. Other standard features include stand-alone channel configuration, support for “word” and “bit” type data, support for on-site calibration, and the ability to store calibration data
Voltage, also known as potential difference or potential difference, is a physical quantity that measures the energy difference of a unit charge in an electrostatic field due to different electric potential. Its magnitude is equal to the work done by A unit positive charge to move from point A to point B by the electric field force, and the direction of voltage is specified as the direction from high potential to low potential. The international system of units of voltage is volt (V, referred to as volt), and the commonly used units are kilovolt (kV), millivolt (mV), microvolt (μV) and so on. This concept is similar to the “water pressure” caused by high or low water levels. It should be noted that the term “voltage” is generally used only in circuits, while “potential difference” and “potential difference” are generally used in all electrical phenomena.