Cooper Lighting Indoor Furnishings VT2 User Manual

®
COOPER LIGHTING - METALUX  
DESCRIPTION  
Type  
The VT2 Series is an energy efficient industrial Vaportite fixture that features  
rugged and durable construction. The VT2 incorporates a full metal fixture  
liner inside a reinforced fiberglass housing with a high impact diffuser. This  
Vaportite series is suitable for interior and exterior applications and can be  
surface or chain mounted.  
Catalog #  
Project  
Date  
Comments  
Prepared by  
The VT2 Series has been designed for maximum operation in commercial  
institutional and industrial environments where weathering, high  
temperature, humidity and dust or corrosive fumes are present.  
SPECIFICATION FEATURES  
A ... Construction  
B ... Electrical*  
C ... Lens  
Fiberglass housing is reinforced  
polyester and self-extinguishing  
(ASTM-D635-74) plastic of a  
Unit has full metal liner (channel)  
secured by brass internal/external  
mounting studs for positive  
grounding, maximum protection  
and rigidity. Ballasts are CBM/ETL  
Class "P" certified suitable to plus  
50°F. Spring loaded lampholders.  
Electrical components and fixtures  
are UL/CUL listed for Wet  
"DR" - Clear low brightness pattern  
acrylic with 15% high impact  
additive.  
permanent pearl gray color. Top of  
housing has nine embossments  
(4' unit) and thirteen embossments  
(8' unit), providing mounting  
flexibility on uneven surfaces. A  
watertight hub for 1/2" conduit  
entry is provided at each end of  
housing (standard) for continuous  
feed. Polyurethane gasketing is  
formed in the housing providing a  
continuous seamless seal for the  
diffuser. Six sturdy cam latches (4'  
unit) and twelve (8' and tandem  
unit) clamp diffuser tightly for a  
positive seal between housing,  
gasketing and diffuser.  
"DR-100" - Clear low brightness  
pattern acrylic with 100% high  
impact additive.  
Example: VT2-296DR-100  
"LEX" - High impact clear low  
brightness pattern polycarbonate.  
LEXAN  
Locations.**  
IP65 approved (4' only).  
Example: VT2-296LEX.  
D ... Reflectors  
Optional die formed finished or  
95% specular miro reflector.  
VT2  
132  
232  
332  
A
B
C
154T5  
254T5  
5-7/8"  
[149mm]  
4' OR 8' INDUSTRIAL  
1, 2 OR 3 LAMP T8  
1 OR 2 LAMP T5HO  
7" [178mm]  
LAMP CONFIGURATIONS  
MOUNTING DATA  
Vaportight Industrial  
1-lamp  
2-lamp  
41-1/2" [1054mm]  
Optional Back Hub  
Locations  
Z
Z
Y
Y
5"  
5"  
[127mm]  
[127mm]  
X
X
38-3/4" [984mm]  
1/4" x 28" Stud  
(2 Places)  
W
6-5/8"  
[168mm]  
7"  
6-5/8"  
[168mm]  
7"  
W=2-5/8"  
[67mm]  
ENERGY DATA  
6-5/8"  
[168mm]  
Input Watts:  
[178mm]  
X=2-1/8"  
[54mm]  
[178mm]  
EB Ballast & STD Lamps  
132 (36), 232 (57), 332 (82)  
3-lamp (T8 Only)  
Y=3-3/16"  
[81mm]  
X=5-3/8"  
[137mm]  
Y=5-3/8"  
[102mm]  
Y
X
Z
Y
5"  
EB Ballast &T5HO Lamps  
Z=1-1/2"  
[38mm]  
[127mm]  
49-13/16" [1265mm]  
X
254T5 (121), 8T254T5 (242)  
W
6-5/8"  
[168mm]  
7"  
EB Ballast &T5HO Lamps  
89-1/2" [2273mm]  
Optional Back Hub  
Locations  
154T5 (62), 254T5 (117)  
EB Plus Ballast & STD Lamps  
[178mm]  
87-1/16" [2211mm]  
1/4" x 28" Stud  
(4 Places)  
132 (46), 232 (73), 332 (108)  
Luminaire Efficacy Rating  
LER = FI-73  
6-5/8"  
[168mm]  
Catalog Number: VT-232DR  
Yearly Cost of 1000 lumens,  
X=5-3/8"  
[137mm]  
Y=5-3/8"  
[102mm]  
X
40-13/16"  
[1037mm]  
5-1/8"  
[130mm]  
40-13/16"  
[1037mm]  
Y
3000 hrs at .08 KWH = $3.29  
97-13/16" [2484mm]  
*Reference the lamp/ballast data in the  
Technical Section for specific lamp/ballast  
requirements.  
INSTALLATION DATA  
**Not Suitable for Wet Locations if EL4  
Option is added. Consult Pre Sales  
Technical Support.  
LAMPS CONTAIN MERCURY. DISPOSE ACCORDING  
TO LOCAL, STATE OR FEDERAL LAWS  
OPTIONAL CHAIN HANGING SET  
(VT2-CHAIN/SET-U)  
MOUNTING BRACKETS  
Furnished  
Includes 6 ft. of chain, 4 large S-Hooks and 4  
small S-Hooks  
Two per 2' and 4' Unit  
Four per 8' Unit  
Order One (1) Kit for each 2' or 4' Fixture  
Two (2) Kits Recommended For 8' Fixture  
Safe and convenient means of  
disconnecting power  
Specifications and Dimensions subject to change without notice.  
ADF071394  
09/29/2008 10:06:07 AM  
Consult your representative for additional options and finishes.  
 
VT2  
PHOTOMETRICS  
Candlepower  
Candlepower  
VT2-254DR-UNV-  
EB81-WL-M4-U  
VT2-232DR-UNV-  
EB81-WL-M4-U  
Angle  
0
5
Along II  
1615  
1613  
1592  
1556  
1504  
1438  
1357  
1262  
1154  
1033  
902  
762  
621  
485  
362  
253  
158  
74  
26  
45°  
1615  
1632  
1673  
1704  
1717  
1712  
1683  
1625  
1532  
1412  
1263  
1101  
944  
775  
667  
677  
612  
455  
297  
Across ?  
1615  
1648  
1723  
1781  
1820  
1839  
1815  
1743  
1635  
1499  
1355  
1180  
994  
Angle  
0
5
Along II  
1036  
1036  
1023  
1000  
968  
926  
876  
817  
750  
674  
45°  
1036  
1059  
1114  
1175  
1227  
1255  
1245  
1184  
1080  
961  
834  
706  
597  
533  
520  
489  
396  
302  
Across ?  
1036  
1077  
1175  
1275  
1344  
1352  
1284  
1182  
1070  
946  
833  
780  
785  
816  
755  
624  
518  
434  
Electronic Ballast  
Electronic Ballast  
?
(2) F54/T5/835 Lamps  
4460 Lumens each  
(2)T8 Lamps  
2850 Lumens each  
?
10  
15  
20  
25  
30  
35  
40  
45  
50  
55  
60  
65  
70  
75  
80  
85  
90  
10  
15  
20  
25  
30  
35  
40  
45  
50  
55  
60  
65  
70  
75  
80  
85  
90  
Spacing criterion:  
(II) 1.2 x mounting  
height, (? ) 1.6 x  
mounting height  
Spacing criterion:  
(II) 1.3 x mounting  
height, (? ) 1.6 x  
mounting height  
||  
||  
Efficiency 74.3%  
Efficiency 81.7%  
Test Report:  
127P111  
Test Report:  
127P113  
591  
501  
408  
317  
233  
160  
97  
LER = FI57  
LER = FI71  
968  
1051  
992  
827  
647  
Yearly Cost of 1000  
lumens, 3000 hrs at  
.08 KWH = $4.24  
Yearly Cost of 1000  
lumens, 3000 hrs at  
.08 KWH = $3.39  
45  
16  
463  
224  
353  
Coeffi cients of Utilization  
Effective floor cavity reflectance  
Coeffi cients of Utilization  
Effective floor cavity reflectance  
20%  
20%  
rc  
rw  
RCR  
0
1
2
3
4
5
6
80%  
70 50 30 10  
70%  
70 50 30 10  
50%  
50 30 10  
30%  
50 30 10  
10%  
50 30 10  
0%  
0
rc  
rw  
RCR  
0
1
2
3
4
5
6
80%  
70 50 30 10  
70%  
70 50 30 10  
50%  
50 30 10  
30%  
50 30 10  
10%  
50 30 10  
0%  
0
87 87 87 87  
78 73 70 66  
70 63 57 52  
64 55 48 43  
58 48 41 36  
53 43 36 31  
49 39 32 27  
45 35 28 23  
42 32 25 21  
39 29 23 18  
37 27 21 17  
85 85 85 85  
75 71 68 65  
68 61 56 51  
61 53 47 42  
56 47 40 35  
51 42 35 30  
47 38 31 26  
44 34 28 23  
41 31 25 20  
38 28 22 18  
36 26 20 16  
80 80 80  
67 64 62  
58 53 50  
51 45 41  
45 39 34  
40 34 30  
36 30 26  
32 27 23  
30 24 20  
27 22 18  
25 20 16  
76 76 76  
64 61 59  
55 51 48  
48 43 40  
42 38 34  
38 33 29  
34 29 25  
31 26 22  
28 23 20  
26 21 18  
24 19 16  
72 72 72  
60 59 57  
52 49 46  
45 42 39  
40 36 33  
36 32 28  
33 28 25  
30 25 22  
27 23 19  
25 21 17  
23 19 16  
70  
55  
44  
37  
31  
26  
23  
20  
18  
16  
14  
96 96 96 96  
86 81 77 73  
77 69 63 58  
70 60 53 47  
64 53 45 40  
58 47 39 34  
54 42 35 29  
50 38 31 26  
46 35 28 23  
43 32 25 20  
40 29 23 18  
93 93 93 93  
83 78 74 71  
74 67 61 57  
67 59 52 46  
61 52 44 39  
56 46 39 33  
52 41 34 29  
48 37 30 25  
45 34 27 22  
42 31 25 20  
39 29 22 18  
87 87 87  
74 70 68  
63 58 54  
55 49 45  
49 43 38  
44 37 32  
39 33 28  
35 29 25  
32 26 22  
30 24 20  
27 22 18  
82 82 82  
69 67 64  
60 56 52  
52 47 43  
46 41 37  
41 36 31  
37 32 27  
34 28 24  
31 25 21  
28 23 19  
26 21 17  
78 78 78  
65 63 61  
56 53 50  
49 45 42  
44 39 35  
39 34 31  
35 30 27  
32 27 24  
29 25 21  
27 22 19  
25 20 17  
76  
59  
48  
40  
33  
29  
25  
22  
19  
17  
15  
7
8
9
10  
7
8
9
10  
Zonal Lumen Summary  
Luminance Data  
Average  
Zonal Lumen Summary  
Luminance Data  
Average  
Average  
Average  
90-Deg  
cd/sm  
11288  
10954  
12196  
20408  
39527  
Average  
Average  
90-Deg  
cd/sm  
5343  
4906  
5995  
5721  
5512  
Angle  
0-Deg  
cd/sm  
45-Deg  
cd/sm  
Angle  
0-Deg  
cd/sm  
45-Deg  
cd/sm  
Zone  
0-30  
0-40  
0-60  
0-90  
0-180  
Lumens %Lamp  
%Fixture  
21.3  
Zone  
0-30  
0-40  
0-60  
0-90  
0-180  
Lumens %Lamp  
%Fixture  
21.1  
in Deg  
in Deg  
1411  
2397  
4380  
6268  
6614  
15.8  
26.9  
49.1  
70.3  
74.2  
985  
1675  
2999  
4316  
4658  
17.3  
29.4  
52.6  
75.7  
81.7  
45  
55  
65  
75  
85  
7779  
7074  
6110  
5205  
4251  
10632  
10221  
9764  
13928  
27797  
45  
55  
65  
75  
85  
4874  
4392  
3669  
2853  
1868  
6095  
5171  
4791  
5921  
5874  
36.2  
66.2  
94.8  
36.0  
64.4  
92.7  
100.0  
100.0  
ORDERING INFORMATION  
SAMPLE NUMBER: 8TVT2-254DR-UNV-EB82-M4-U  
Voltage (1)  
WL=Wet  
Location  
Label  
Packaging  
U=Unit Pack  
PALC=Job  
Options  
RIF1=Radio  
Interference Suppressor  
TH=(2)Top Watertite Hubs  
TEH=(2)Top & (2) End Watertite  
Hubs (all Watertite Hubs have 1/2"  
Conduit Entry)  
Width  
Blank=4' Length  
8T=8' Length  
BallastType (1)  
120V=120 Volt  
277V=277 Volt  
347V=347 Volt  
480V=480 Volt  
UNV=Universal  
Voltage 120/277V  
UNC=Universal  
Voltage 347/480V  
(T5 Linear Only)  
T8 Systems  
Pack in Carton  
EB8 =T8 Electronic Instant Start.(4)  
Series  
VT2=Vapor-Tite  
Total Harmonic Distortion < 20%  
No. of Ballast  
1 or 2  
TILW=Tandem In-Line Wiring  
Number of Lamps(3)  
1=1 lamp (T5 orT8)  
2=2 lamps (T5 orT8)  
EB8 /PLUS=T8 Electronic Instant Start.  
Option (ConsultTILW Option Catalog Page)  
High Ballast Factor >1.13.Total  
Harmonic Distortion < 20%  
No. of  
Ballast  
1 or 2  
PI/CPI=Plug-In Option  
DD=Deep Diffuser (4' Length)  
(Available for 4' Fixture Length)To Complement  
Deep Diffuser Depth of 8' Fixture  
3=3 lamps (T8 only)  
Fusing  
(Lamps not included)  
GL=Single Element Fuse  
GM=Double Element Fuse  
Emergency=EM Installed,  
see EM options table(3) (4)  
ER8 =T8 Electronic Program Rapid Start.  
Total Harmonic Distortion < 10%  
No. of Ballast  
1 or 2  
LampType  
32=32WT8 Lamp (4' Long)  
54T5=54WT5HO Lamp (4' Long)  
M4=Specular Reflector  
SSL=Stainless Steel Latches  
ER8 /PLUS=T8 Electronic Program Start.  
ACCESSORIES  
High Ballast Factor >1.13.Total  
Harmonic Distortion < 10%  
Lens  
No. of  
Ballast  
DR=Internal Prismatic Lens/15% DR High Impact Additive (Standard)  
DR-100%=100% High Impact Additive  
LEX=High Impact Clear Polycarbonate LEXAN Lens/Low Brightness Pattern  
Accessories (order separately)  
VT2-Chain/Set-U=Chain Hanging Set  
Includes 6 ft. of chain, 4 large  
S-Hooks and 4 small S-Hooks  
1 or 2  
EB8 /L=T8 Electronic Instant Start w/0.80  
Ballast Factor.  
No. of Ballast  
1 or 2  
T5 Systems  
EBT =T5HO Electronic Program Start.  
Order One (1) Kit for each  
2' or 4' Fixture  
Two (2) Kits Recommended  
For 8' Fixture  
NOTES: (1)Ballast type used only if ballast & voltage is chosen (2)Not available when specify-  
ing emergencies, voltage must be specific. (3) T5HO is only available in 1 or 2-lamp versions  
only. (4)Emergency option in 3 lamp version must use remote mount test switch.  
VT2-SS-MBK=Stainless  
Steel Mounting Bracket  
No. of Ballast  
1 or 2  
SHIPPING DATA  
Catalog No.  
Wt.  
VT2-132DR-WL  
VT2-232DR-WL  
35 lbs.  
35 lbs.  
Specifications and Dimensions subject to change without notice.  
Metalux • Customer First Center • 1121 Highway 74 South • Peachtree City, GA 30269 • TEL 770.486.4800 • FAX 770.486.4801  
ADF071394  
09/29/2008 10:06:07 AM  
 

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