®
IRIS
Type
DESCRIPTION
Recessed downlight luminaire with 2 inch square regressed pinhole
aperture utilizing a low voltage MR16 tungsten-halogen lamp. Modular
platform can be reconfigured from below the ceiling to accept a broad range
of lamp modules and optical elements. Platform is suitable for direct contact
with insulation and 2x8 residential construction. Platform + module +
element combination supports various lamp beam spreads for desired
optical distribution with excellent light control and low aperture brightness.
Catalog #
Project
Date
Comments
Prepared by
SPECIFICATION FEATURES
Frame
Gaskets
Junction Box
Galvanized steel plaster frame with
integral bar hanger receivers.
Setscrews provide positive
horizontal locking.
Closed cell gaskets achieve
restrictive airflow requirements
without additional caulking.
(7) 1/2" trade size pry outs, (3)
integral clamps for non-metallic
cable. Rated for (4) #12 thru branch
circuits. Wago® type push wire
connectors for field connections
Bar Hangers
Captive preinstalled bar hangers
Collar
Thermal Protector
pass thru feature allows shortening Self-resetting thermal protector
Matte black steel collar adjusts
vertically for 1/2" - 1" thick ceilings
and can be rotated +/- 7.5° thru the
aperture. Integral gun sights
facilitate the use of guide strings or
laser lines. Shipped with a paint
overspray protector installed in the
collar.
adjusts from 8-1/2" to 24" wide;
without removal. Captive nail
penetrates standard and
engineered lumber. Mounting
flange levels platform with ceiling.
Integral clip attaches directly to
t-bar.
protects against improper lamping.
Transformer
Integral dual output toroidal
magnetic transformer, 120V
50/60Hz input, 12V nominal 75VA
maximum output. Separate output
for circuits controlled by dimmers
compensates for losses in
dimmers, improves color
P408ICAT
MV4MR
E4RPIN
50W MR16
Lamp Module
Splay
Installed or removed thru the
aperture or from the top and
allows lamp orientation at 0°, 90°,
180° and 270° positions.
Diecast aluminum splay has
truncated paramid with regressed
square aperture providing minimal
ceiling presence. Can be painted to
match ceiling finish. Mousetrap
type springs pull flange tight to
ceiling. Light trap eliminates spill
light at edge of flange. May also be
installed rimless using optional
plastering lathing ring. Provided
with both straight and angle cut
parabolic shielding cone, shipped
with angle cut version installed.
temperature and lumen output.
Lamp Capsule
Tungsten-Halogen
Ceramic GX5.3 lamp holder
mounts to an aluminum heat sink
to dissipate heat. Connects to the
transformer with electrical quick
connects. Accepts 2 lenses, filters
or optional lamp snoot.
Housing
Double wall aluminum housing
painted matte black for a visually
dark interior. All fasteners are
captive.
2 Inch Square Dowlight
Code Compliance
Thermally protected, IP labeled,
cULus listed for damp locations
and ASTM-E283 AIRTITE(tm).
Suitable for direct contact with
insulation.
Cutout=5-3/16”
(132mm)
4-5/16”
(126mm)
14-9/16”
(369mm)
8-1/2”
(216mm)
4-9/16”
(115mm)
2“
(51mm)
ENERGY DATA
Lamp Wattage
Input Power
(Watts)
21
Input Current
(Amps)
0.17
(Nominal)
5-3/4“
(146mm)
20
35
37
42
50
37
.031
39
0.32
44
0.37
53
0.44
ORDERING INFORMATION: C o m p l e t e u n i t c o n s i s t s o f p l a t f o r m , l a m p m o d u l e a n d o p t i c a l e l e m e n t .
Optical Element
Accessories
Platform
Lamp Module
Flange
P408ICAT MV4MR
Blank] = Self Flanged,
Matte White Flange
RL = Rimless, Matte
White Flange
PLR4x4 = Plaster Lathing Ring
(For Use With E4PINRL Only)
RLA4x4 = Rimless Adapter
(For Use With E4PINRL Only)
P408ICAT = 4” Square
Aperture IC Housing
MV4MR = MR16
Vertical Lamp
Module, 120V Input
E4RPIN = 2” Square
Aperture Regressed
Pinhole
LSA16 = Matte black lamp snoot accessory
L Series - Filter Media For MR16 lamps
(See Accessories specification sheet)
Specifications and Dimensions subject to change without notice.
ADI070185
11/16/2007 11:28:04 AM
Consult your representative for additional options and finishes.
Download from Www.Somanuals.com. All Manuals Search And Download.
P408ICAT MV4MR E4RPIN
Photometrics
Photometric Results
Candlepower Distribution
Candelas
Zonal Lumens Summary
Downlight
Spacing Criterion = .1
Efficiency = 41.3%
Vertical
Angle
CD
Zone
Lumens % Lamp % Luminaire
90°
75°
0- 30 234 40.8
0- 40 237 41.3
0- 60 237 41.3
0- 90 237 41.3
98.8
100
100
100
0
90
85
75
65
55
45
35
25
0
0
0
0
0
0
4
Test No. P10511
Platform = P406TAT
Element = E4RPIN
Lumens = 575
3000
6000
9000
60°
45°
Lamp = 42MR16 VNSP9
42W
MR16
17
90-180
0
0
15
5
0
112
2694
8405
0-180 237 41.3
100
0°
15°
30°
Coefficients of Utilization
Cone of Light
Ceiling
Wall %
RCR
70 50 30 10
70 50 30 10
50 30 10
50 30 10
50 30 10
0
Zonal cavity method -- floor reflectance = 20%
0
1
2
3
4
5
6
7
8
49 49 49 49
48 47 47 46
47 46 45 44
46 45 44 43
45 44 43 42
45 43 42 41
44 42 41 40
43 42 40 40
43 41 40 39
42 41 40 39
42 40 39 39
48 48 48 48
47 46 46 45
46 45 44 44
45 44 43 42
45 43 42 41
44 43 41 41
43 42 41 40
43 41 40 40
43 41 40 39
42 40 39 39
42 40 39 38
46 46 46
45 44 44
44 43 43
43 42 42
42 42 41
42 41 40
41 41 40
41 40 39
41 40 39
40 39 39
40 39 38
44 44 44
43 43 43
43 42 42
42 42 41
42 41 41
41 41 40
41 40 40
41 40 39
40 39 39
40 39 39
40 39 38
42 42 42
42 42 41
42 41 41
41 41 41
41 41 40
41 40 40
41 40 39
40 40 39
40 39 39
40 39 39
39 39 38
41
41
40
40
40
39
39
39
39
38
38
D
FC Beam Dia
8'0" 131
9'0" 104
1.0
1.2
1.3
1.7
2.0
10'0" 84
13'0" 50
15'0" 37
9
10
.
Photometric Results
Candlepower Distribution
Candelas
Zonal Lumens Summary
Downlight
Vertical
Angle
Spacing Criterion = .2
Efficiency = 39.8%
CD
Zone
Lumens % Lamp % Luminaire
90°
75°
0- 30 517 39.2
0- 40 525 39.8
0- 60 526 39.8
0- 90 526 39.8
98.4
99.9
100
100
0
90
85
75
65
55
45
35
25
15
5
0
0
0
0
0
0
Test No. P10535
Platform = P406TAT
Element = E4RPIN
Lumens = 1320
4000
8000
60°
45°
Lamp = 50MR16 IR SP10
12
73
360
5711
11325
50W
MR16
90-180
0
0
0-180 526 39.8
100
0
12000
0°
15°
30°
Cone of Light
Coefficients of Utilization
Ceiling
Wall %
RCR
70 50 30 10
70 50 30 10
50 30 10
50 30 10
50 30 10
0
Zonal cavity method -- floor reflectance = 20%
0
1
2
3
4
5
6
7
8
47 47 47 47
46 46 45 44
45 44 43 42
44 43 42 41
43 42 40 40
42 41 39 39
42 40 39 38
41 39 38 37
40 39 37 37
40 38 37 36
39 38 36 36
46 46 46 46
45 45 44 44
44 43 42 42
43 42 41 40
43 41 40 39
42 40 39 38
41 40 39 38
41 39 38 37
40 38 37 37
40 38 37 36
39 37 36 36
44 44 44
43 43 42
42 41 41
41 40 40
40 40 39
40 39 38
39 38 37
39 38 37
38 37 36
38 37 36
37 36 36
42 42 42
42 41 41
41 40 40
40 40 39
40 39 38
39 38 38
39 38 37
38 37 37
38 37 36
37 36 36
37 36 35
41 41 41
40
39
39
38
38
37
37
36
36
36
35
40 40 40
40 40 39
40 39 39
39 39 38
39 38 38
38 38 37
38 37 37
38 37 36
37 36 36
37 36 35
D
FC Beam Dia
8'0" 177
9'0" 140
1.3
1.5
1.6
2.1
2.5
10'0" 113
13'0" 67
15'0" 50
9
10
Specifications and Dimensions subject to change without notice.
IRiS • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801
ADI070185
11/16/2007 11:28:04 AM
Download from Www.Somanuals.com. All Manuals Search And Download.
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