Accelerometers Datasheet

PROPRIETARY AND CONFIDENTIAL REVISIONS THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF DYTRAN INSTRUMENTS INC. ANY REPRODUCTION IN PART OR AS A REV. ECN DESCRIPTION BY/DATE CHK APPR WHOLE WITHOUT THE WRITTEN PERMISSION OF DYTRAN INSTRUMENTS INC. IS PROHIBITED RA, ~<> ~ A 6250 ADDED NOTE 5 & 6 AND REFORMATTED 11/23/09 1 .36 r [9.1] 1/4-28 ~ I .& 4-PIN CONNECTOR rZs(: /.2'\\\\ I'- ""7 .36 "-~/ ll\\\\\\\\\\\\l . [9.1 ] ~ . ,- 'v' + I .70 1 PIN 4 [ 17.7] X AXIS i (1) OUTPUT PIN 1 GND RETURN r-- J "",\\\\_7 COMMON .36 ~ ~~I\\\\I\\\\I ~ ~~{ » [9] = I Rum .19 Ir- 'Vvv [4.7] ~~ f f --1 ¢.30 ~ PIN 2 [7.5J YAXIS PIN 3 (2) OUTPUT .& MATES WITH DYTRAN 6811AXX OR 6824AXX CABLE ADHESIVE ZAXIS (XX=LENGTH IN FEET) MOUNTING SURFACE (3) OUTPUT 5. OPERATIONAL TEMPERATURE: RANGE _600 TO +250°F 4. SENSITIVITY: 10mV/G NOM. 3. WEIGHT: 3 GRAMS NOM 2. ARROWS INDICATE ACCELERATION DIRECTION FOR POSITIVE OUTPUT 1. MATERIAL: TITANIUM ALLOY NOTES: UNLESS OTHERWISE SPECIFIED. [COf'JTRACTl'KJ II"'~MASTER UNLESS OTHERWISE SPECIFIED: UNLESS OTHERWISE SPECIFIED: INTERPRET DIM & TOL PER DIMENSIONS ARE IN INCHES. "... INSTRUMENTS, INC'~Jw'trtUC~N REO ASME Y14.5M - 1994. DIMENSIONS IN BRACKETS [] REMOVE BURRS. COUNTERSINK INTERNAL THDS ARE IN MILLIMETERS TITLE: 900 TO MAJOR DIA. TOLERANCES ARE: CHAM EXT THDS 450 TO MINOR DIA. INCHES METRIC ANGLES OUTLINE/INSTALLATION 3023A THD LENGTHS AND DEPTHS ARE FOR .XX ± .03 X ± 0.8 ± 1" USED ON NEXT ASSY MIN FULL THDS. XXX±.010 .XX ±0.25 DRAWING, MODEL 3023A APPLICATION THDS PER MIL-S-7742. MATERIAL APPROVALS DATE DIMENSIONS APPLY AFTER FINISHING. THIRD ANGLE PROJECTION ALL MACHINED SURFACES. ORIG PML 05109103 lDWG. N°127 -3023A \\\\AV TOTAL RUNOUT WITHIN .005. AE\\\\ CAGE CODE ~E3- BREAK SHARP EDGES .005 TO .010. FINISH CHK PML 05112103 2W033 MACHINED FILLET RADII .005 TO .015. WELDING SYMBOLS PER AWS A2.4. APP NC 05112/03 ABBREVIATIONS PER MIL-STD-12. 4:1 1 SOLIDWORKS I SHEET 1 OF 1 DO NOT SCALE DRAWING APP SCALE: 172-0081, REV C 2 SPECIFICATIONS, MODEL 3023A TRIAXIAL ACCELEROMETER SPECIFICATIONS VALUE UNITS PHYSICAL WEIGHT 3.0 GRAMS SIZE (HEIGHT x WIDTH x DEPTH) 0.36 x .36 x .36 INCHES MOUNTING ADHESIVE MOUNT CONNECTOR 4-PIN [1] MATERIAL, HOUSING/CONNECTOR TITANIUM ALLOY PERFORMANCE SENSITIVITY, -10 +15% [2] 10.0 mV/G RANGE, F.S. (each axis) +/- 500 G FREQUENCY RESPONSE, -5 / +15% 1.5 to 10000 Hz ELEMENT NATURAL FREQUENCY, NOM. 40 kHz EQUIVALENT ELECTRICAL NOISE .0095 G, RMS LINEARITY [3] 1 %F.S. TRANSVERSE SENSITIVITY, MAX, 5 % SIGNAL POLARITY POSITIVE FOR MOTION IN DIRECTION OF ARROWS ON HOUSING ENVIRONMENTAL MAXIMUM VIBRATION +/- 600 G MAXIMUM SHOCK 5000 G TEMPERATURE RANGE -60 to +250 oF ENVIRONMENTAL SEAL HERMETIC COEFFICIENT OF THERMAL SENSITIVITY .03 %/oF ELECTRICAL SUPPLY CURRENT RANGE, (each axis) [4] 2-to 20 mA COMPLIANCE (SUPPLY) VOLTAGE RANGE (each axis) +18 to +30 VDC OUTPUT IMPEDANCE, TYP. 100 OHMS OUTPUT BIAS VOLTAGE, NOM. +10 VDC DISCHARGE TIME CONSTANT, NOM. 0.3 SEC GROUND ISOLATION CASE GROUNDED [1] Connector mates with Dytran cable assy. Model 6811Axx. (xx = length in feet) [2] Reference sensitivity measured at 100 Hz, 1 G RMS per ISA RP 37.2 [3] Linearity is % of specified full scale (or any lesser full scale range), zero-based best fit straight line method. [4] Power only with Dytran LIVM power unit or other Dytran-compatible constant current type power unit. If power is applied without current limiting protection, the internal amplifier will be immediately destroyed.