Campbell Scientific 10525 ENC10/12, ENC12/14, ENC14/16, ENC16/18 Enclosures - Page 17

UT10 10 ft Tower, 4.3 UT20 or UT30 Tower, ENC10/12, and PWENC16/18,

Page 17 highlights

ENC10/12, ENC10/12R, ENC12/14, ENC14/16, ENC16/18, PWENC12/14, PWENC14/16, and PWENC16/18 FIGURE 4-3. An enclosure attached to a tripod mast 4.2 UT10 10 ft Tower The "-TM" option is used to attach our enclosures to a UT10 tower. An enclosure ordered with the "-TM" option will be shipped with a three-piece bracket mounted to the top of the enclosure and an identical three-piece bracket mounted to the bottom of the enclosure. This mounting bracket option uses the same three-piece brackets as the "-MM" option, except the pieces are rearranged so that the flanges are on the side of the bracket instead of in the middle. The distance between the centers of each flange needs to be 10.25" (see FIGURE 4-4, FIGURE 4-5, and FIGURE 4-6). Attach the enclosure to the UT10's tower legs as follows: 1. Position the enclosure on the north side of the tower. 2. Place the enclosure at the desired height. Please note that the recommended lead lengths for our sensors assume the bottom of the enclosure is mounted 3 ft from the ground. 3. Use the furnished 1.5" u-bolts to secure the enclosure to the tower legs. 4. Route the 14 AWG wire from the brass tower grounding clamp to the enclosure grounding lug. Strip one inch of insulation from each end of the wire and insert the end of the wire into the grounding lugs and tighten 4.3 UT20 or UT30 Tower The "-TM" option is used to attach our enclosures to a UT20 or UT30 tower. An enclosure ordered with the "-TM" option will be shipped with a three-piece bracket mounted to the top of the enclosure and an identical three-piece bracket mounted to the bottom of the enclosure. This mounting bracket option uses the 11

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ENC10/12, ENC10/12R, ENC12/14, ENC14/16, ENC16/18, PWENC12/14, PWENC14/16, and PWENC16/18
FIGURE 4-3.
An enclosure attached to a tripod mast
4.2
UT10 10 ft Tower
The “-TM” option is used to attach our enclosures to a UT10 tower.
An
enclosure ordered with the “-TM” option will be shipped with a three-piece
bracket mounted to the top of the enclosure and an identical three-piece bracket
mounted to the bottom of the enclosure.
This mounting bracket option uses the
same three-piece brackets as the “-MM” option, except the pieces are
rearranged so that the flanges are on the side of the bracket instead of in the
middle.
The distance between the centers of each flange needs to be 10.25"
(see FIGURE 4-4, FIGURE 4-5, and FIGURE 4-6).
Attach the enclosure to the UT10’s tower legs as follows:
1.
Position the enclosure on the north side of the tower.
2.
Place the enclosure at the desired height.
Please note that the
recommended lead lengths for our sensors assume the bottom of the
enclosure is mounted 3 ft from the ground.
3.
Use the furnished 1.5" u-bolts to secure the enclosure to the tower legs.
4.
Route the 14 AWG wire from the brass tower grounding clamp to the
enclosure grounding lug.
Strip one inch of insulation from each end of the
wire and insert the end of the wire into the grounding lugs and tighten
4.3
UT20 or UT30 Tower
The “-TM” option is used to attach our enclosures to a UT20 or UT30 tower.
An enclosure ordered with the “-TM” option will be shipped with a three-piece
bracket mounted to the top of the enclosure and an identical three-piece bracket
mounted to the bottom of the enclosure.
This mounting bracket option uses the
11