Installation 2-9

Intrusion Sensor

An intrusion sensor consists of two parts:

■A magnet

■An electrical switch

1.The magnet should be installed on the inside of the rack door and the electrical switch on the rack as shown in the following instructions. Make sure the magnet and switch align with each other and allow sufficient clearance for the doors to close.

2.The intrusion sensors should be installed on the front door ￿ of the rack, as well as the rear door ￿.

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Figure 2-5. Installing the intrusion sensor in the 9000 series rack