Hach AquaTrend 51200, Instrument Manual

Page: 55 / 94

Section 5
Page 55
51350-18 Hardware Installation.fm
Mounting Instructions for the AquaTrend
®
Interface
Figure 14 AquaTrend Interface Mounting Bracket Dimensions
5.1.3 AquaTrend Interface Panel Mount
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. Turn off all power to the AquaTrend Interface and disconnect all cables
if necessary.
2. Use a Phillips screwdriver to remove the four screws holding the mounting
frame onto the back of the device. The wall mount frame is not needed for
panel mounting.
3. Use a flat-blade screwdriver to loosen the screws of the device face.
4. Lift the face off the device and set it aside. Or, store it by screwing the
right side of the face to the left side of the back enclosure.
5. Use a punch and hammer to remove the three knockouts on the inside
rim of the back enclosure. Position the punch in the center of the knockout
for best results.
6. Measure the panel hole using the dimension information given in
Figure 15 . Mark the panel for placement of three #10 pan-head screws.
7. Cut out the panel hole and drill three pilot holes for the screws.
6.05" (153.67 mm)
2.14"
(54.38 mm)
3.74"
(95.08 mm)
4 X #10-32
8.28" (209.91 mm)
9.63" (244.54 mm)
3.40"
(86.27 mm)
4.80"
(121.92 mm)
2.14"
(54.38 mm)
8 Slots for
1/4 inch Fasteners
7.57"
(192.28 mm)
8.93"
(226.92 mm)
.68" (17.32 mm)
.68" (17.32 mm)
Drawing Number: 52181-00 Sheet 2
Revision A, 1-21-98