Input/output unit of sequence controller

Abstract

Description

FIG. 1 is a perspective view of an input/output unit of sequence controller showing the new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a right side elevational view thereof; and,

FIG. 7 is a left side elevational view thereof.

Claims

The ornamental design for an input/output unit of sequence controller, as shown and described.