Manual

20
Installation SPEEDMASTER™ OPERATION MANUAL
Cased drive installation
Mounting (NEMA 1 enclosures)
NEMA 1 cased drives come with 0.88 inch (22 mm) conduit
holes at the bottom of the case. The units may be vertically wall
mounted or horizontally bench mounted using the three keyholes
on the back of the case (see Figure 11). To mount the drive:
1. For access to the keyholes and the terminal strip, remove
the two screws from the front of the case by turning them
counterclockwise. Grasp the front cover and lift it straight
out.
2. Install the mounting screws in the three keyholes.
3. Install conduit hardware through the conduit holes at the
bottom of the case. Connect external wiring to the terminal
block.
4. Reinstall the front cover. Avoid pinching any wires between
the front cover and the case.
5. Replace the two screws to the front cover. Turn the screws
clockwise to tighten.
6. Set the POWER switch to the OFF position before applying
the AC line voltage.