The ADAM-3900 series consists of universal screw terminal modules designed for field signal wiring in industrial applications. They can be connected to the analog and digital ports of Advantech products such as the PCL series.
Low cost universal DIN-rail mounting screw terminal module for PC-LabCard products with 20-pin connector
Case dimensions(L x W x H)
77.5 x 67.5 x 51 mm (3.1” x 2.7” x 2.0”)