Da-Lite Motorized Scenic Roller 80840 产品宣传页
产品代码
80840
SPECIFICATION DATA
S
UGGESTED SPECIFICATIONS: ___________________ projection screen(s), ______________ (H) x _________________ (W), electrically
operated by two motors and
1
⁄
8
" steel cable to raise and lower screen. Each motor to be 120 volt (60 Hz) not more than 2.4 amp. Motors
to be three wire with ground quick reversal type, oiled for life, with automatic thermal overload cutout, integral gears, capacitor and a
built in brake to prevent coasting. To have pre-set but adjustable limit switches to automatically stop picture surface in the “up” and
“down” positions. Motors to turn drum to allow cable to roll bottom 5" diameter roller ”up” and “down” on fabric. Screen to have a
straight, rigid tubular metal header, 3" in diameter. Top of fabric shall be formed into a pocket into which header shall be inserted. 3"
wide double “C” type clamps of high tensile strength cast aluminum shall be secured to header for hanging. Furnished with a wing nut
for adjusting fabric hang. Fabric shall be flame retardant and mildew resistant fiberglass with black masking borders standard on
fiberglass fabric. Fabric shall be securely fastened to roller. The header shall be 2" longer than the width of the fabric. Ends of the
tubular header shall be protected with cast aluminum end caps. The bottom roller, with the cable drums, will be 12" wider than the
width of fabric. Bottom inner drum shall be secured inside the bottom roller. Bottom outer drums shall be adjustable with one bolt and
two locking set screws. Bottom roller level can be adjusted by rotating the outer adjustable drums. Screen to be listed by Underwriters’
Laboratories.
Matte White:
Horizontal seam(s) required when both dimensions exceed 16'.
PLEASE MARK APPROPRIATE SELECTIONS:
Select size from chart above.
Select viewing surface:
o
o
Matte White
GREENGUARD
®
and GREENGUARD
®
Children
and Schools Certified.
Optional Accessories:
o
o
No borders (Black masking borders standard).
o
Extra Drop available to lower picture area more
than normal. Specify total drop at top _____
(black or white) or at bottom _____
(black or white). 30' maximum total surface
height including picture area.
o
Radio Frequency Wireless Remote Control.
o Radio Frequency Range Extender available
Project:
Architect:
Phone:
Contractor:
Phone:
Supervisor:
Phone:
Date:
Revised:
MOTORIZED SCENIC ROLLER SCREEN
Automatic Electric Projection Screen Model
DIMENSIONS
Overall Length
Approx. Ship.
Sizes
of Header
Overall Length
Wt.
H x W
Cm
In.
Cm
In.
Cm
Lbs.
Kg
10' 6" x 14'
320 x 427
170"
432
182"
462
680
308.4
14' x 14'
427 x 427
170"
432
182"
462
689
312.5
6' x 16'
183 x 488
194"
493
206"
523
725
328.9
12' x 16'
366 x 488
194"
493
206"
523
741
336.1
16' x 16'
488 x 488
194"
493
206"
523
751
340.6
7' x 18'
213 x 549
218"
554
230"
584
791
358.8
13' 6" x 18'
411 x 549
218"
554
230"
584
811
367.9
18' x 18'
549 x 549
218"
554
230"
584
824
373.8
15' x 20'
457 x 610
242"
615
254"
645
873
396.0
20' x 20'
610 x 610
242"
615
254"
645
885
401.4
18' x 24'
549 x 732
290"
737
302"
767
1011
458.6
24' x 24'
732 x 732
290"
737
302"
767
1035
469.5
21' x 28'
640 x 853
338"
859
350"
889
1154
523.5
28' x 28'
853 x 853
338"
859
350"
889
1187
538.4
22' 6" x 30'
686 x 914
362"
920
374"
950
1222
554.3
30' x 30'
914 x 914
362"
920
374"
950
1259
571.1
DA-LITE SCREEN COMPANy, INC.
3100 North Detroit Street
Post Office Box 137
Warsaw, Indiana 46581-0137
Phone: 574-267-8101
800-622-3737
Fax: 574-267-7804
Toll Free Fax: 877-325-4832
www.da-lite.com
e-mail: info@da-lite.com
Rev. 2/08
Specifications subject to change without notice.
Detail dimensional drawings, wiring diagrams and installation instructions available upon request.
Custom formats and sizes available upon request.
Junction Box and
Synchronized Controller
Synchronized Controller
Motors
Header
Bottom Drum
Screen
1
⁄
8
" Steel Cable
15"
22
1
⁄
2
"
Ref.
6
1
⁄
2
"
Top
Drum
Drum
Picture
Surface
Surface
(black or white)
(black or white)
(black or white)