Step 1
Separate mounting adaptor from antenna as shown below (see Figure 2 or 3).
Step 2
Run cable up through the mounting pipe and through the mounting adaptor as
shown. Thread the mounting adaptor onto the mounting pipe and connect cable
TNC connector to antenna connector.
Step 3
Install antenna onto the mounting adaptor.
Step 4
Secure mounting pipe to available pipe or roof structure using hose clamps as
shown.
Form 5050-0017-000
September 2022
GPS Antenna Rooftop-Mounting Guidelines
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Santa Rosa, CA, USA
1-877-749-3878 or 707-573-8633
www.endruntechnologies.com
Santa Rosa, CA
[email protected]
www.endruntechnologies.com
"Smarter Timing Solutions"
Step 5
Run the antenna cable into the building and connector to GPS antenna connector
on your unit. During cable installation, do not bend the cable too tightly as this
may result in permanent cable damage and a non-functioning GPS receiver.
Installations subject to lightning strikes should use a light-
ning arrestor installed at the building entrance. A lightning
arrestor suited for this purpose is available through EndRun
Technologies. The arrestor must be installed according to
the manufacturer’s instructions.
Do NOT route the antenna wiring near or with AC wiring
(Class 1 circuits per the National Electric Code (NEC)). Do
NOT mount the antenna wiring where it may become ener-
gized by nearby AC wiring or components should they fall.
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Figure 2. Standard Antenna
Figure 3. Anti-Jam Antenna
