Cooper Lighting Open Back Machined Fixture PM122ob User manual

®
RSA Lighting 9660-9700 Topanga Canyon Blvd. Chatsworth, CA 91311
Toll Free: 800-356-3030 • 818-349-3030 • Fax: [phone]
©2004 RSA Lighting • All Rights Reserved • Specifications are subject to change without notice www.cooperlighting.comwww.rsalighting.com
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Catalog #
Type
Project
A machined aluminum track fixture for line voltage
PAR20 lamps up to 50 watts. For use with RSA Profile
Series 60 Amp Busway, 20 Amp 1 or 2 Circuit Track
or 20 Amp 2 Circuit / 2 Neutral Track.
Front loading lamp with bayonet action lens /
accessory bezel. Optical accessories are captured
in the bezel with a threaded retainer ring preventing
accessory spill-out during relamping. Can accom-
modate up to three optical accessories.
Auto extending / retracting lamp holder. Lamps
extend for easy access and automatically retract
to optimum position. This is extremely helpful when
dealing with varying accessory combinations or dif-
fering manufacturer lamp dimensions.
Optical accessories include color filters, UV fil-
ters, screens, spread lenses, louvers, hex louvers,
snoots. Consult RSA for details.
Locking on both the horizontal and vertical
planes. 370º vertical rotation possible due to over-
center locking mechanism (60 amp busway only).
270º horizontal locking adjustment.
UL and CUL listed
Available in White, Black, Natural Aluminum or
custom finishes.
PAR20 120V
Open Back Machined Fixture
PM622ob | PM422ob | PM222ob | PM122ob
Ordering Example: PM622ob-50-AL
Open Back Machined Fixture Lamp Wattage Finish
❑ PM622ob - PAR20 for 60 Amp Busway
❑ PM122ob - PAR20 for 20 Amp 1 Circuit Track
❑ PM222ob - PAR20 for 20 Amp 2 Circuit Track
❑ PM422ob - PAR20 for 20 Amp 2 Circuit / 2 Neutral Track
❑ 50 50 Watt Max. PAR20 ❑ WH White
❑ BK Black
❑ AL Natural Aluminum
❑ PT Custom Finish
PM622ob
60 Amp Busway
PM422ob
20 Amp Track
2 Cct. 2 Ntl.
PM122ob
PM222ob
20 Amp Track
1 or 2 Cct.

PM79
®
0° Aiming Angle 30° Aiming Angle 30° Aiming Angle 45° Aiming Angle
Horizontal Footcandles Horizontal Footcandles Vertical Footcandles Vertical Footcandles
D FC L W D FC L W CB D FC L W CB D FC L W CB
FC FC
FC
CB
CB
L L
L
30° 30°
D
W
D
W
W
Lamp Performance Data
D = Distance to the horizontal or vertical surface.
FC = Initial footcandles at the center of the beam.
L = Length of the beam where candlepower is reduced to 50%
of center beam candlepower.
W = Width of the beam where candlepower is reduced to 50%
of center beam candlepower.
CB = Distance to the center of the beam.
Lamp data given is typical and is based on bare lamp performance.
Contact lamp manufacturers for availability and specific performance.
Distance, length and width given in decimal feet.
PAR20 Halogen E26 Medium Base
35 PAR20 /HAL /NSP10 OSI 4 188 0.9 0.9 3 250 0.9 0.8 1.7 2 188 1.6 0.9 3.5 3 167 1.3 1.0 3.0
Beam Spread = 10° x 10° 5 120 1.1 1.1 4 141 1.1 1.0 2.3 3 83 2.4 1.3 5.2 4 94 1.6 1.2 4.
CBCP = 3,000 6 83 1.3 1.3 5 90 1.4 1.2 2.9 4 47 3.1 1.6 6.9 5 60 2.0 1.4 5.0
Rated Life = 2,500 Hrs. 7 61 1.4 1.4 6 63 1.6 1.4 3.5 5 30 3.8 2.0 8.7 6 42 2.3 1.7 6.0
35 PAR20 /HAL /NFL30 OSI 2 200 1.3 1.3 2 150 1.7 1.4 1.2 1 200 2.9 1.3 1.7 2 100 2.5 1.7 2.0
Beam Spread = 30° x 30° 3 89 1.8 1.8 3 67 2.4 2.1 1.7 2 50 5.7 2.4 3.5 3 44 3.7 2.5 3.0
CBCP = 800 4 50 2.4 2.4 4 38 3.1 2.7 2.3 3 22 8.4 3.4 5.2 4 25 4.8 3.2 4.0
Rated Life = 2,500 Hrs. 5 32 2.9 2.9 5 24 3.9 3.3 2.9 4 13 11.1 4.5 6.9 5 16 6.0 4.0 5.0
35 PAR20 /HAL /WFL40 OSI 2 125 1.7 1.7 2 94 2.2 1.9 1.2 1 125 5.0 1.7 1.7 1 250 1.9 1.2 1.0
Beam Spread = 40° x 40° 3 56 2.4 2.4 3 42 3.3 2.7 1.7 2 31 9.9 3.1 3.5 2 63 3.6 2.3 2.0
CBCP = 500 4 31 3.1 3.1 4 23 4.3 3.6 2.3 3 14 14.7 4.6 5.2 3 28 5.2 3.3 3.0
Rated Life = 2,500 Hrs. 5 20 3.8 3.8 5 15 5.3 4.4 2.9 4 8 19.5 6.0 6.9 4 16 6.9 4.3 4.0
50 PAR20 /HAL /NSP10 OSI 4 288 0.9 0.9 4 216 1.1 1.0 2.3 2 288 1.6 0.9 3.5 3 256 1.3 1.0 3.
Beam Spread = 10° x 10° 5 184 1.1 1.1 5 138 1.4 1.2 2.9 3 128 2.4 1.3 5.2 4 144 1.6 1.2 4.0
CBCP = 4,600 6 128 1.3 1.3 6 96 1.6 1.4 3.5 4 72 3.1 1.6 6.9 5 92 2.0 1.4 5.0
Rated Life = 2,500 Hrs. 7 94 1.4 1.4 7 70 1.8 1.6 4.0 5 46 3.8 2.0 8.7 6 64 2.3 1.7 6.0
50 PAR20 /HAL /NFL30 OSI 2 300 1.3 1.3 2 225 1.7 1.4 1.2 1 300 2.9 1.3 1.7 2 150 2.5 1.7 2.0
Beam Spread = 30° x 30° 3 133 1.8 1.8 3 100 2.4 2.1 1.7 2 75 5.7 2.4 3.5 3 67 3.7 2.5 3.0
CBCP = 1,200 4 75 2.4 2.4 4 56 3.1 2.7 2.3 3 33 8.4 3.4 5.2 4 38 4.8 3.2 4.0
Rated Life = 2,500 Hrs. 5 48 2.9 2.9 5 36 3.9 3.3 2.9 4 19 11.1 4.5 6.9 5 24 6.0 4.0 5.
50 PAR20 /HAL /WFL40 OSI 2 138 1.7 1.7 2 103 2.2 1.9 1.2 1 138 5.0 1.7 1.7 1 275 1.9 1.2 1.0
Beam Spread = 40° x 40° 3 61 2.4 2.4 3 46 3.3 2.7 1.7 2 34 9.9 3.1 3.5 2 69 3.6 2.3 2.0
CBCP = 550 4 34 3.1 3.1 4 26 4.3 3.6 2.3 3 15 14.7 4.6 5.2 3 31 5.2 3.3 3.0
Rated Life = 2,500 Hrs. 5 22 3.8 3.8 5 17 5.3 4.4 2.9 4 9 19.5 6.0 6.9 4 17 6.9 4.3 4.
Optivex UV
Filter
Red Color
Filter
Blue Color
Filter
Amber Color
Filter
Cosmetic Peach
2800K Filter
Milk White
Lens
Diffusion Spread
Lens
Linear Spread
Lens
LN45 LN46 LN47 LN49 CP20 LN44 LN41 LN43
Prismatic Spread
Lens
20% Reduction
Screen
30% Reduction
Screen
40% Reduction
Screen
Hex Cell
Louver
Cross
Baffle
Snoot
LN42 RS2020 RS3020 RS4020 LN40 CB20 SN20