The Isocom 620-1X is a digital multiplexer made for use in industrial applications. It is designed for monitoring, controlling, and transmitting multiple analog inputs and also offers output relays for alarm and control purposes. It offers versatile input choices, including current, voltage, resistance, frequency, and contact closures. The Isocom 620-1X enables up to 32 analog inputs to be monitored and reported for efficient system management. It also includes a 128×128 resolution graphical LCD for user-friendly operation and clear, detailed display of data. The Isocom 620-1X is certified for hazardous locations and is UL, CE, and RoHS compliant.