Keyboards and Keypads Standard Keypads SerieS 82 lightable FeatureS 11 / 16 Between Button Centers Long, Stroke, Wiping Contact Lightable Modules Choice of 5 Circuitr ies with Unlighted Modules User Legendable lightable modules unlighted modules .687 mounting (17,45) C L Build a custom keyboard with identical button .343 l i t , m i x i n g v e r t i c a l l y m o u n t e d m o d u l e s .531 (8,71) distances no matter how you stack them. w i t h h o r i z o n t a l l y m o u n t e d m o d u l e s i s n o t (13,49) D e s i g n e d t o p l u g i n t o a n y p r i n t e d c i r c u i t recommended the or ientation of the rectangular, SQ. 1 1 board from /16 to /8 thick, modules stack lighted area will differ. See drawings. C 11 L in any configuration, maintaining /16 button .687 (17,45) .687 (17,45) centers. See Figure 1 Panel Cutout diagram for 6 button module mounting dimensions. Refer to drawings Figure 1 Panel mount Cutout Diagram For Lightable Modules which will be continuously for other module dimensions. lightaBle moDuleS light Source and lamp mounting lamp when it s necessar y to replace the light Each lightable button fits over a T-1 size LED or source. incandescent lamp mounted to PC board (see Figure 2-2a). The height of the lamp should not The char t below lists ratings for a size T-1 exceed .250 (6,35 mm) from the surface of the incandescent lamp. To extend the life of the lamp, board. (Note: Grayhill does not manufacture or use an alter nating current and reduced voltage. sell LED s or incandescent lamps). The char t also lists maximum temperatures the module can withstand. For higher temperatures, For easy light replacement, mount the lamp or Grayhill offers modules made of special plastics, LED through the back or solder side of the board p o l ye s t e r sw i t c h h o u s i n g a n d p o l y c a r b o n a t e (see Figure 2). This method of mounting allows i n t e r n a l b u t t o n . A l l m e a s u r e m e n t s w e r e you to replace light source without removing deter mined under labor ator y conditions . t h e key b o a r d m o d u l e. T h e o t h e r m e t h o d o f (Mounted model continuously lit in temperature light mounting (Figure 2a) requires desolder ing controlled oven with continuously circulating air t h e key b o a r d m o d u l e t h e n d e s o l d e r i n g t h e for 24 hours.) incandescent lampSize t -1 maximum max, t emp. intensity and Service allowable for modules lamp mean Spherical life Current ambient With Special number* Candle Power Volts in hours Per lamp t emperature Plastics 715 Br ight .15 MSCP 5 V 40,000 115 mA 130F 200F 680 Moderate .03 MSCP 5 V 100,000 60 mA 150F 220F *Lamps not available from Grayhill. .250 Figure 2 Figure 2a (6,35) MAX. Easy replacement Mounted from mounting component side .170 (4,32) Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.comKeyboards and Keypads Standard Keypads DimenSionS in inches (and millimeters) .750 .025 .750 .025 .683 + .005 .010 (19,05 0,64) (19,05 0,64) (17,35 + 0,13 0,25) .450 .010 .450 .010 (11,43 0,25) (11,43 0,25) .683 + .005 .500 + .010 .005 .010 (12,7 + 0,25 0,13) (17,35 + 0,13 SQ. TYP. .030 .002 .030 .002 0,25) (0,76 0,05) (0,76 0,05) DIA. TYP. DIA. TYP. .408 .005 .168 .010 .168 .010 .125 .005 .125 .005 (10,36 0,13) (4,27 0,25) (4,27 0,25) (3,18 0,13) (3,18 0,13) SQ. TYP. unlighted lightable 1.370 + .005 .010 .750 .025 (34,80 + 0,13 0,25) (19,05 0,64) .687 .005 .450 .010 (17,45 0,13) (11,43 0,25) .683 + .005 .500 + .010 .005 .010 (12,7 + 0,25 0,13) (17,35 + 0,13 SQ. TYP. .030 .002 0,25) (0,76 0,05) DIA. TYP. .408 .005 .168 .010 .125 .005 (10,36 0,13) (4,27 0,25) (3,18 0,13) SQ. TYP. unlighted (only) 2.057 + .005 .010 .750 .025 .750 .025 (52,25 + 0,13 0,25) (19,05 0,64) (19,05 0,64) .687 .005 .450 .010 .450 .010 (17,45 0,13) (11,43 0,25) (11,43 0,25) .683 + .005 .500 + .010 .005 .010 (12,7 + 0,25 0,13) (17,35 + 0,13 SQ. TYP. .030 .002 .030 .002 0,25) (0,76 0,05) (0,76 0,05) DIA. TYP. DIA. TYP. .168 .010 .168 .010 .408 .005 .125 .005 .125 .005 (10,36 0,13) (4,27 0,25) (4,27 0,25) (3,18 0,13) (3,18 0,13) SQ. TYP. unlighted lightable 2.057 + .015 .010 .750 .025 .750 .025 (52,25 + 0,13 0,25) (19,05 0,64) (19,05 0,64) .687 .005 .450 .010 .450 .010 (17,45 0,13) (11,43 0,25) (11,43 0,25) 1.370 .687 .030 .002 .030 .002 + .015 .005 (0,76 0,05) (0,76 0,05) .010 (17,35 DIA. TYP. DIA. TYP. (34,80 .500 + .010 .005 0,13) + 0,38 (12,7 + 0,25 0,13) 0,25) SQ. TYP. .168 .010 .168 .010 .125 .005 .125 .005 .408 .005 (4,27 0,25) (4,27 0,25) (3,18 0,13) (3,18 0,13) (10,36 0,13) SQ. TYP. unlighted lightable CIRCUIT BOARD STANDOFF .062 + .010 .005 (1,57 + 0,25 0,13) DIA. x .032 .005 (0,81 0,13) HIGH Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com