84R-AB2-112-PD Grayhill

Keyboards and Keypads Standard Keypads SERIES 84R Rugged Keypad for Tough Environments FEATURES Metal Keys and Housing Sealed for Use Outdoors Full Travel Keys Provide Positive Feedback Choice of Dome Contacts or Conductive Rubber Contacts Choice of Matrix Coding or Single Pole/Common Bus Coding Available with an Optional Locking Connector Custom Engraved Legends Available DESCRIPTION Series 84R keypads work in harsh industrial environments where exposure to fine particulates compromises other keypads. The sealed openings and tough construction make this keypad perfect for outdoor use as well. Typical applications include security system code entry and product selection on outdoor terminals. 3 X 4 DIMENSIONS in inches (and millimeters) .750 , 2 EQ. SPS. .366 TOL. NON-ACCUM. .531 .600 .855 1.200 1.140 .545 .636 1.155 1.140 .435 123 1.830 .750 , 3 EQ. SPS. 1.830 TOL. NON-ACCUM. 456 3.660 4.530 .020 789 3.660 .180 10 11 12 .435 .435 2.910 .435 R .430 .435 R .430 .158 REF. 3.780 .020 .025 .002 SQ. .025 .002 SQ. TERMINAL PINS TERMINAL PINS 7 PLCS. 13 PLCS. Recommended Panel Cut-out Matrix Output Single Pole/Common Bus 2.910 .008 TERMINAL PIN 2.540 .008 .705 .008 IDENTIFICATION .100 REF. TYP. AH B J C K D L E M F N G 1.610 .008 AB C D E F G 1.500 .008 .100 REF. TYP. 3.290 .008 TERMINAL PIN IDENTIFICATION .440 .008 R .070 3.660 .008 Rear Mount Front Mount .220 R .120 Notes: 1. All dimensions are Grayhill recommended minimums required to mount 84R Series 3x4 Keypads. 2. Terminal/Connector field openings are shown for single pole/common bus circuitry. 3. Maximum panel thickness: 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 4 X 4 DIMENSIONS in inches (and millimeters) .750 , 3 EQ. SPS. .375 TOL. NON-ACCUM. .540 1.208 1.830 .545 .645 1.830 1.208 .503 .503 .435 1234 .750 , 3 EQ. SPS. TOL. NON-ACCUM. 5678 1.600 .700 910 11 12 1.480 13 14 15 16 .180 1.030 .503 3.660 SQ. .503 R .430 R .430 .149 4.665 .020 SQ. .025 .002 SQ. .025 .002 SQ. REF. TERMINAL PINS TERMINAL PINS 17 PLCS. 8 PLCS. Recommended Panel Cut-out Matrix Output Single Pole/Common Bus 3.660 .008 A B .100 REF. TYP. 1.610 C .008 3.290 .008 D F E .100 REF. TYP. E F .810 .008 D G H B J C K A L 3.290 G 2.040 M 3.660 .008 .008 H N .008 P Q TERMINAL PIN R TERMINAL PIN IDENTIFICATION IDENTIFICATION S Rear Mount Front Mount R .070 R .120 .440 .220 .008 Notes: 1. All dimensions are Grayhill recommended minimums required to mount 84R Series 3x4 Keypads. 2. Terminal/Connector field openings are shown for single pole/common bus circuitry. 3. Maximum panel thickness: CODE AND TRUTH TABLES Dots in the chart indicate connected terminals when switch is closed. Terminals are identified on the keyboard. 12 Button Keypads 16 Button Keypads CODES CODES 3x4 4x4 Matrix Matrix Single Pole/Common Bus Single Pole/Common Bus 1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8 9 9 10 10 11 11 12 12 13 C B A G F E D E C B F D A N K H M L J G 14 TERMINAL LOCATION 15 16 A B C D E F G H D B A C H F E G K M L J P R Q N S TERMINAL LOCATION Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com BUTTON LOCATION BUTTON LOCATION