Honeywell HPFF12 Operation Manual - Page 20

Four rows of, Equipment, Top View of Backbox, Keyhole dimensions,

Page 20 highlights

Installation 24-1/8" (61.28) (10.16) 4" 24" (60.96) 16" (40.64) Backbox Mounting 1-5/8" (4.13) Top knockout: Inner 1.375" (3.49) Outer 1.750" (4.45) 5-5/32" 2-1/16" (13.1) (5.24) 45-7/8" (116.52) eqcab-d.wmf Four rows of Equipment 37-1/32" (94.06) 5/16" dia. (0.79) 5/16" dia. (0.79) 19-1/2" (49.53) 2-1/4" (5.72) 2-1/4" (5.72) 45-3/4" (116.21) 11-1/2" (29.21) 2" 1" (5.08) (2.54) 11" (27.94) 11" (27.94) Height of mounting bolt after installation 1-7/8" (4.699) 2-5/8" (6.604) Four lower knockouts Inner 0.875" (2.22) Outer 1.125" (2.86) HPFF8LargeEqpt.wmf 6857ko.wmf Keyholes 2 places Chassismounting studs (2 per row of backbox) Keyhole dimensions Mounting holes 2 places NOTE: See EQ Series Install Sheet PN 53412 for door-mounting details and measurements for B and C size backboxes. Top View of Backbox cab4keyhole.wmf Figure 2.3 FACP Cabinet-Mounting Details: Backbox-Mounting Holes and ChassisMounting Studs (EQBB-D4 shown) 20 HPFF12 NAC Expander - P/N 53576:B 11/24/2010

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20
HPFF12 NAC Expander —
P/N 53576:B
11/24/2010
Installation
Backbox Mounting
Figure 2.3
FACP Cabinet-Mounting Details: Backbox-Mounting Holes and Chassis-
Mounting Studs (EQBB-D4 shown)
HPFF8LargeEqpt.wmf
Chassis-
mounting
studs
(2 per row of
backbox)
Keyholes
2 places
Mounting holes
2 places
45-7/8"
(116.52)
37-1/32"
(94.06)
45-3/4"
(116.21)
24-1/8" (61.28)
16" (40.64)
(10.16)
4"
24" (60.96)
1-5/8"
(4.13)
2-1/4"
(5.72)
2-1/4"
(5.72)
5/16" dia.
(0.79)
5/16" dia.
(0.79)
19-1/2" (49.53)
5-5/32"
(13.1)
2-1/16"
(5.24)
2-5/8"
(6.604)
Top knockout:
Inner 1.375" (3.49)
Outer 1.750" (4.45)
Four lower knockouts
Inner 0.875" (2.22)
Outer 1.125" (2.86)
11-1/2"
)
(29.21
1-7/8”
(4.699)
2"
)
(5.08
1”
)
(2.54
11"
)
(27.94
11"
)
(27.94
eqcab-d.wmf
Four rows of
Equipment
cab4keyhole.wmf
Top View of Backbox
6857ko.wmf
Keyhole dimensions
Height of
mounting bolt
after installation
NOTE: See
EQ Series Install Sheet
PN 53412 for door-mounting details and measurements
for B and C size backboxes.