Keyboards and Keypads Standard Keypads SerieS 86 unsealed, .500 Centers, Flange mounted FeatureS 1 /2 Button Centers Flange Mounted Top Surface or Sub Surface Mounting Snap-Dome Contact Provides Positive Feedback DimenSionS in inches (and millimeters) 3x4 Keyboard .128 .010 (3,25 0,25) 2.200 .015 BUTTON .600 .500 .010 .072 .010 (55,88 0,38) .150 .005 NO. 1 .010 (12,7 0,25) (1,83 0,25) (3,81 0,13) (15,24 TOL. 2.000 .010 SWITCH KEY .100 .010 .093 .005 R. 0,25) (50,8 0,25) IDENTIFICATION (2,54 0,25) (2,36 0,13) FOR REF. ONLY DIA750 .010 4 PLACES (19,05 0,25) ROW 1 12 3 .096 (2,44) 2.690 2.800 3.000 + .000 ROW 2 .050 (1,27) 45 6 .010 .015 .010 .500 .010 (71,12 (76,2 (68,33 (12,7 0,25) 0,25) 0,38) ROW 3 78 9 + 0,00 3 EQ. SPS. 0,25) RETAINING NON-ACCUM. STUDS ROW 4 10 11 12 .366 .010 (9,30 0,25) SQUARE .055 .010 .200 .010 .360 .010 BUTTON (1,40 0,25) (5,08 0,25) (9,14 0,25) .105 .010 1.990 + .000 .010 C OF 2.200 (55,88) (2,67 0,25) L (50,55 + 0,00 0,25) COL = COLUMN t ermination in inches (and millimeters) Code and t ruth t able 2.200 .015 3x4 D o t s i n t h e c h a r t i n d i c a t e c o n n e c t e d t e r m i n a l s (55,88 0,38) when switch is closed. Ter minals are identified on .280 .010 .100 (2,54) BUTTON (7,11 0,25) TYP. NO. 1 the keyboard. CODES .220 .010 ABC F GH L MN 3x4 Matrix Single Pole/Common Bus (5,59 0,25) .025 .002 1 (0,64 0,05) 2 SQUARE 3 TERMINAL 4 5 6 RETAINING 7 STUDS 8 9 10 11 12 F E D K J H G J E A K F B L G C M H D N C OF 2.200 (55,88) L TERMINAL LOCATION 1.200 .600 .100 .100 TYP. TYP. A B C D E F G HJ K L M N D E F GH J K TERMINAL PIN-OUT Matrix TERMINAL PIN-OUT SINGLE POLE/COMMON BUS 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 BUTTON LOCATION Keyboards and Keypads Standard Keypads SerieS 86 unsealed, .500 Centers, Flange mounted FeatureS 1 /2 Button Centers Flange Mounted Top Surface or Sub Surface Mounting Snap-Dome Contact Provides Positive Feedback DimenSionS in inches (and millimeters) 4x4 Keyboard .128 .010 (3,25 0,25) 2.700 .015 BUTTON .600 .500 .010 .072 .010 .093 .005 (68,58 0,38) NO. 1 .150 .005 .010 (12,7 0,25) SWITCH KEY (1,83 0,25) (2,36 0,13) (3,81 0,13) (15,24 TOL. 3 EQ. SPS. IDENTIFICATION 2.500 .010 .100 .010 DIA. R. 0,25) NON-ACCUM. FOR REF. ONLY (63,5 0,25) (2,54 0,25) 4 PLACES .750 .010 (19,05 0,25) .096 ROW 1 12 3 4 (2,44) 2.690 2.800 3.000 .050 (1,27) + .000 ROW 2 56 7 8 .010 .015 .010 .500 .010 (71,12 (76,2 (68,33 (12,7 0,25) 0,25) 0,38) ROW 3 910111 2 + 0,00 3 EQ. SPS. 0,25) RETAINING NON-ACCUM. STUDS ROW 4 13 14 15 16 .366 .010 (9,30 0,25) SQUARE .055 .010 .200 .010 .360 .010 BUTTON (1,40 0,25) (5,08 0,25) (9,14 0,25) C OF 2.700 (68,58) 2.490 + .000 .010 .105 .010 L (63,25 + 0,00 0,25) (2,67 0,25) COL = COLUMN t ermination in inches (and millimeters) Code and t ruth t able 4x4 Dots in the char t indicate connected ter minals when switch 2.700 .015 is closed. Ter minals are identified on the keyboard. (68,58 0,38) BUTTON .100 (2,54) .280 .010 NO. 1 TYP. CODES (7,11 0,25) 4x4 Matrix Single Pole/Common Bus 1 AB EFG KLM RST 2 .220 .010 3 (5,59 0,25) 4 .025 .002 (0,64 0,05) 5 SQUARE 6 TERMINAL 7 8 9 RETAINING 10 STUDS 11 12 13 14 15 C OF 2.700 (68,58) 16 L H G F E M L K J P J E A R L F B S M H C T N G D K TERMINAL LOCATION .700 1.600 .100 .100 TYP. TYP. M AB CD EF GHJK L NP RS T EF GH JK LM SINGLE POLE COMMON BUS TERMINAL MATRIX TERMINAL PIN-OUT 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 BUTTON LOCATION