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Cisco IE 4000 Switch Hardware Installation Guide
Chapter 2 Switch Installation
Connecting Alarm Circuits
Figure 2-12 Inserting Wires into the Alarm Connector (Alarm Input Circuit)
Step 5
Use a ratcheting torque flathead screwdriver to tighten the alarm connector captive screw (above the
installed wire leads) to 2 in-lb (0.23 N-m). (See Figure 2-13.)
Caution Do not over-torque the power and alarm connectors’ captive screws. The torque should not exceed
2 in-lb (0.23 N-m).
Figure 2-13 Securing the Alarm Connector Captive Screws
1 IN1 - External device connection 1 2 REF - External device connection 2
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