NI 9921/9922 Outdoor IP Enclosure Installation Guide
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Step 5: Install the Antenna
Refer to Figure 8 to install the antenna assembly.
Figure 8.
Antenna Assembly Installation
On the outside of the enclosure, place the IP boot onto the external antenna connector with the smaller
diameter hole out. Screw the antenna onto the external antenna connector until it bottoms out. Slide the
IP sleeve down the antenna and over the IP boot until the IP sleeve touches the enclosure.
1
IP Boot
2
Enclosure
3
External Antenna Connector
4
Antenna
5
IP Sleeve
1
3
4
5
2