SPECIFICATIONS PARAMETERS RATED VOLTAGE OPERATING VOLTAGE RANGE RATED CURRENT (MAX) MINIMUM SPL @ 10 CM RESONANT FREQUENCY TONE OR PULSE RATE OPERATING TEMPERATURE STORAGE TEMPERATURE HOUSING MATERIAL TERMINAL MATERIAL WEIGHT VALUES UNITS 24 15 ~ 27 Vdc Vdc 30 mA THIS DOCUMENT CONTAINS DATA PROPRIETARY TO PROJECTS UNLIMITED, INC. ANY USE OR REPRODUCTION, IN ANY FORM, WITHOUT PRIOR WRITTEN PERMISSION OF PROJECTS UNLIMITED, INC. IS PROHIBITED. ©2003, Projects Unlimited Inc. LTR A B REVISION HISTORY DESCRIPTION RELEASED FROM ENGINEERING ADDED BODY DIMENSION REVISED TO INVENTOR 3-D DRAWING TEMPLATE DATE 5/24/2006 1/04/2007 12/19/2007 APPROVED R.W. B.R. 81 dBA 400 ± 100 Hz 0 pulse /sec CONTINUOUS -10 ~ +60 °C -20 ~ +70 °C ABS Sn PLATED COPPER grams 10 17.5 17 3.5 7.6 14 22.5 n1 (2) NOTES: 1. ALL DIMENSIONS ARE IN MILLIMETERS. 2. SPECIFICATIONS SUBJECT TO CHANGE OR WITHDRAWL WITHOUT NOTICE. 3. THIS PART IS RoHS 2002/95/EC COMPLIANT. UNLESS OTHERWISE SPECIFIED: DIMENSIONS ARE IN MILLIMETERS, TOLERANCES ARE ±0.5 AND ANGLES ARE ±3°. SIZE A3 AI-2304-TT-24V-R.idw Designed by Date Checked by Date Approved by J.D. 5/24/2006 E.P. 5/25/2006 B.R. Date Drawn Date 5/25/2006 12/19/2007 AI-2304-TT-24V-R Indicator Edition - Sheet 1/1