Keyboards and Keypads Standard Keypads SerieS 83 unsealed, .500 Centers FeatureS 1 /2 Button Centers Post Mounted Mount by Grooveless Retaining Ring or Heat Upset Post Snap-Dome Contact Provides Positive Feedback DimenSionS in inches (and millimeters) 3x4 Keyboard .500 .010 .510 .010 (12,7 0,25) 2 EQ. SPS. (12,95 0,25) BUTTON .350 .010 .366 .010 .290 .010 NO. 1 MOUNTING (8,89 0,25) (9,30 0,25) (7,37 0,25) POSTS SQ. BUTTON .086 (2,18) DIA. 4 PLACES ROW 1 1 2 3 RETAINING 2.080 STUDS 1.960 .015 ROW 2 4 5 6 .015 (52,83 .050 (1,27) .500 .010 (49,78 0,38) (12,7 0,25) 0,38) ROW 3 7 8 9 3 EQ. SPS. SWITCH KEY .096 (2,44) ROW 4 10 11 12 IDENTIFICATION FOR REF. ONLY 1.460 .010 .060 .010 (37,08 0,25) (1,52 0,25) 1.580 .015 COL = COLUMN (40,13 0,38) t ermination in inches (and millimeters) 3x4 matrix output Single Pole/Common Bus .500 .010 (12,7 0,25) BUTTON BUTTON NO. 1 NO. 1 .480 .010 (12,19 0,25) RETAINING RETAINING STUDS STUDS .100 (2,54) .100 (2,54) TYP. A H B B BETWEEN J C C K K .025 .002 D TERMINALS D L E E .025 .002 M M (0,64 0,05) F N (0,64 0,05) G SQUARE P SQUARE .880 .010 TERMINAL .680 .010 TERMINAL (22,35 0,25) (17,27 0,25) .330 .010 .330 .010 .480 .010 (8,38 0,25) (8,38 0,25) (12,19 0,25) .500 .010 (12,7 0,25) Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com COL 1 COL 2 COL 3Keyboards and Keypads Standard Keypads SerieS 83 unsealed, .500 Centers FeatureS 1 /2 Button Centers Post Mounted Mount by Grooveless Retaining Ring or Heat Upset Post Snap-Dome Contact Provides Positive Feedback DimenSionS in inches (and millimeters) 4x4 Keyboard .500 .010 .510 .010 (12,7 0,25) 3 EQ. SPS. (12,95 0,25) BUTTON .350 .010 .366 .010 .290 .010 MOUNTING NO. 1 (8,89 0,25) (9,30 0,25) (7,37 0,25) POSTS SQ. BUTTON .086 (2,18) DIA. 4 PLACES ROW 1 1 2 3 4 RETAINING 2.080 STUDS 1.960 .015 ROW 2 5 8 6 7 .015 (52,83 .050 (1,27) .500 .010 (49,78 0,38) (12,7 0,25) 0,38) ROW 3 9 12 10 11 3 EQ. SPS. SWITCH KEY .096 (2,44) ROW 4 13 16 IDENTIFICATION 14 15 FOR REF. ONLY 1.960 .010 .060 .010 (49,78 0,25) (1,52 0,25) 2.080 .015 COL = COLUMN (52,83 0,38) t ermination in inches (and millimeters) 4x4 matrix output Single Pole/Common Bus BUTTON NO. 1 BUTTON .100 (25,4) TYP. NO. 1 BETWEEN TERMINALS H J K RETAINING .680 STUDS .010 A L .100 (25,4) B (17,27 M C A E N 1.680 BETWEEN 0,25) F P .025 .002 B E C G R .010 TERMINALS F (0,64 0,05) D .025 .002 S H G T (42,67 SQUARE (0,64 0,05) 0,25) TERMINAL SQUARE RETAINING .730 .010 TERMINAL STUDS U (18,54 0,25) V W .480 .010 .330 .010 .480 .010 .080 .010 .330 .010 (12,19 0,25) (8,38 0,25) (12,19 0,25) (2,03 0,25) (8,38 0,25) 1.000 .010 1.000 .010 (25,4 0,25) (25,4 0,25) Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com COL 1 COL 2 COL 3 COL 4