Load and Control Wiring

The top and bottom horizontal wireways and the vertical wireway are convenient areas to run incoming line, load, and control wires (see Wiring in the Top Horizontal Wireway). Openings between sections permit wire to pass from one section into the next for interwiring.

Control and power wires are routed to each unit via the vertical wireway. When supplied, grommeted wire ports must be opened to route wire to the unit. The H-shaped cut pattern is pre-scored for easy opening. Using a small knife, cut through the center tabs and complete the H-shaped slice (see Vertical Wireway Grommet). When cutting, be sure not to damage the wires located near the grommet.

Pull-apart control terminals (see Pull-apart Type Terminal Blocks) are mounted on a 35 mm DINrail located adjacent to the wiring ports toward the front of the unit. Terminate field control wiring on the removable portion of the block.