7.1.4 Tower assembly
1. After installing the base and bottom tower section (
(p. 21)), remove
the bolt (two bolts for the UTBASE) from leg 1 and loosen the bolt in the other two legs
(also removing one bolt from each leg for the UTBASE) so the bottom tower section is free
to hinge. Tilt the tower section to the ground and assemble the remaining tower sections
by using the hardware provided with the tower. Each section is secured to the section
below it with three bolts as shown in
(p. 24). Route any cables from the upper
sensors down the tower to where the enclosure will be mounted. Extend the mast to the
height appropriate for the application and tighten the mast.
FIGURE 7-16. Attaching two mast sections
2. Install the guy wires to the top of the tower (
(p. 25)). Cut the 120 ft piece of
guy wire into three pieces; lengths will vary with slope. Attach the guy wires to the tower by
using two U-bolts for each guy wire.
UT20 and UT30 Universal Towers
24
Summary of Contents for UT20
Page 1: ...Revision 03 2020 Copyright 1993 2020 Campbell Scientific Inc...
Page 10: ...FIGURE 5 1 UT20 tower UT20 and UT30 Universal Towers 7...
Page 38: ...FIGURE 7 28 Bracket selection UT20 and UT30 Universal Towers 35...
Page 41: ...A B 14 7 Page 1 of 3 A A B B C C 1 2 3 0 1 2 3 3 inch reference...
Page 42: ...C 43 2 cm 17 in A UTBASE Page 2 of 3 A A B B C C 1 2 3 0 1 2 3 3 inch reference...
Page 43: ...C B UTBASE Page 3 of 3 A A B B C C 1 2 3 0 1 2 3 3 inch reference...
