Rockwell Automation Publication 750-IN119A-EN-P - April 2022 79
Chapter 5 Power Wiring
Power Jumper Screw Location, Removal, and Storage—Frames 2…5
Frames 2…5 use jumper screws to complete an electrical connection when
installed. Install or remove jumper screws according to the recommendations
in Table 13
.
When power jumper screws aren’t used, store them on the left interior chassis
wall as shown.
Figure 47 - Typical Frames 2…5 Jumper Screw Storage Location (Frame 4 shown)
When screws are installed, use this torque and tool:
• Recommended torque = 1.36 N•m (12.0 lb•in) ±0.14 N•m (1.2 lb•in)
• Recommended screwdriver = 6.4 mm (0.25 in.) flat or T15 Hexalobular
Figure 48 - Typical Wall Mount Frames 2…5 Jumper Screw Installation Locations (Frame 4 shown)
ATTENTION: Hazard of equipment damage exists if jumpers are not properly
disconnected. For Frames 2…5, completely remove the jumper screw from
the circuit board.
Disconnected (Out)
Connected (In)
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