The IMDS09M is a compact DIN rail mounted interface module that provides a wiring transition from an industry standard 9 position male d-subminiature connector to easy to wire screw clamp terminal blocks. Each circuit on the printed circuit board of the interface module has 6 component holes for optional mounting of resistors, capacitor, MOV's or other components. The connector on the interface module is equipped with screw lock inserts so that the cable can be securely fastened to the module. Each interface module comes with a white space on the printed circuit board for customer labeling. The screw clamp terminal blocks allow for quick, easy and reliable connections to a wide wire range, 26 to 12AWG.