Repair GE-Emerson IC630MDL326 Series Three Isolated AC Input Module

The GE-Emerson IC630MDL326 Series Three Isolated AC Input Module provides circuits each designed to receive a single discrete (ON/OFF) signal from user supplied devices. Typical input devices include limit switches, pushbuttons, selector switches, and relay contacts. Each of these circuits is "isolated" from the other circuits on this module relative to AC power source; the term "isolation" is not relative to optical-coupler noise/fault, which all I/O modules have. Each input is provided with two field terminals allowing separate AC power sources (i.e. different phases) for each of the eight inputs. These power sources must be supplied by the user.