Hach AquaTrend 51200, Инструкция по эксплуатации инструмента

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Section 5
Page 53
51350-18 Hardware Installation.fm
Mounting Instructions for the AquaTrend
®
Interface
Figure 11 Portable AquaTrend Interface Bracket Dimensions
5.1.1 AquaTrend Interface Pole Mounting
Note: For easier wiring installation,
determine which knockouts will be
used for network and power
connections and remove them
before mounting the AquaTrend
Interface enclosure.
1. Obtain two ¼-20 x 2.843 U-bolts and nuts (Cat. No. 51410-00).
2. Press the back of the mounting bracket against a pole in the proper
mounting position, either vertically or horizontally.
3. Place the curve of one U-bolt behind the pole, and insert the threaded
ends of the bolt through two of the center holes on the mounting bracket.
See
Figure 12 .
4. Secure the two nuts with a wrench, and repeat steps 1-3 on the opposite
end of the bracket.
5.1.2 AquaTrend Interface Wall Mounting
Note: For easier wiring installation,
determine which knockouts will be
used for network and power
connections and remove them
before mounting the AquaTrend
Interface enclosure.
1. Remove the mounting bracket from the back of the AquaTrend Interface.
2. Use the bracket as a template or use the dimension information shown in
Figure 14 to mark positions on the wall for four of the eight screw holes –
either the vertical or horizontal pair (see Figure 14 ).
3. Reconnect the mounting bracket to the device if necessary, see
Figure 13 .
4. Drill pilot holes in the marked positions for four ¼-inch screws.
1.99"
(50.49 mm)
1.86"
(47.25 mm)
2.03" (51.55 mm)
2.14" (54.38 mm)
.50" (12.70 mm) 5.20"
(132.08 mm)
2.14"
(54.38 mm)
2.40"
(60.85 mm)
6.20"
(157.48 mm)
3.32"
(84.42 mm)
For vertical pipe ranging
from .75 (19.05 mm) OD
to 2.00 (50.80 mm) OD
For horizontal pipe ranging
from .75 (19.05 mm) OD
to 2.00 (50.80 mm) OD