DYTRAN 3093B DATA SHEET
124
3
S/N
3093B
DYTRAN
USA
MOUNTING
SURFACE
.365
.590 TYP
2
3
1
.95
VIEW LOOKING INTO
CONNECTOR
PINOUT
PIN #1 SIG/PWR AXIS 1 (X)
1
2
4
3
PIN #2 SIG/PWR AXIS 2 (Y)
PIN #3 SIG/PWR AXIS 3 (Z)
PIN #4 GND RETURN, COMMON
CONNECTOR MATES WITH
DYTRAN CABLE 6430AXX
4. MATERIAL, HOUSING AND CONNECTOR
SHELL: TITANIUM ALLOY.
3. WEIGHT: 10 GMS.
2. SIG/PWR GROUND IS ISOLATED FROM
CASE, 10 MEGOHMS, MIN.
1. ENVIRONMENTAL SEAL: HERMETIC.
EXCEPT AS OTHERWISE NOTED
ALL DIMENSI0NS IN INCHES
TOLERANCE: .XXX = ± .XX= ±
SURFACE FINISH
EXCEPT AS NOTED
BREAK EDGES TO DEBURR
RADIUS OR CHAMFER
THESE DIAS TO T.I.R.
1
FILLETS - MAX RAD.
.003
.005
63
.01
.005 MAX
.002
INSTRUMENTS, INC.
SCALE
DATE
DRAWN
APPROVED
TITLE
2X
8/11/00
N.C.
OUTLINE/INSTALLATION DRAWING,
REV
PART NO.
MAT'LCHECKED
R.A.
NEXT ASSEMBLY USED ON
DATE
-
-
MODEL 3093B
MODEL 3093B
ECN
CHATSWORTH, CA.
-
3093B
DWG NO.
127-3093B
SHEET
1 1
OF
INSTRUMENTS,
INC.
SPECIFICATIONS, MODEL 3093B TRIAXIAL ACCELEROMETER
SPECIFICATIONS VALUE UNITS
PHYSICAL
WEIGHT 10.0 GRAMS
SIZE (HEIGHT x WIDTH x DEPTH) 0.37 x .59 x .59 INCHES
MOUNTING ADHESIVE MOUNT
CONNECTOR [1] 4-PIN [3]
MATERIAL, HOUSING/CONNECTOR TITANIUM ALLOY
PERFORMANCE
SENSITIVITY, +15 -10% [2] 100 mV/G
RANGE, F.S. (each axis) ± 50 G
FREQUENCY RESPONSE, ± 10 % .6 to 5000 Hz
ELEMENT NATURAL FREQUENCY, NOM. 30 kHz
EQUIVALENT ELECTRICAL NOISE .007 G, RMS
LINEARITY [3] 1 %F.S.
TRANSVERSE SENSITIVITY, MAX, 5 %
SIGNAL POLARITY POSITIVE FOR MOTION IN DIRECTION OF ARROWS ETCHED ON HOUSING
ENVIRONMENTAL
MAXIMUM VIBRATION ± 100 G
MAXIMUM SHOCK 500 G
TEMPERATURE RANGE -60 to +250
ENVIRONMENTAL SEAL HERMETIC
COEFFICIENT OF THERMAL SENSITIVITY .03 %/oF
o
F
ENVIRONMENTAL
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. 0.5 SEC
GROUND ISOLATION [5] 10, MIN. MEGOHMS
NOTES:
[1] Connector mates with Dytran cable assy. Model 6430AXX. (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.
[5] Case ground isolation is achieved by internal means.
2
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