Honeywell | MA12 Accelerometer | Datasheet | Honeywell MA12 Accelerometer Datasheet

Honeywell MA12 Accelerometer Datasheet
Model MA12
Accelerometer
DESCRIPTION
The Model MA12 low profile amplified piezoelectric accelerom-
The seismic element is mechanically isolated from the mount-
eters are designed to be used in Industrial test and automation
ing base, resulting in a low base strain sensitivity. The stainless
environments; including laboratory testing, modal studies and
steel materials are non-magnetic resulting in very low magnetic
test cells where head room is limited and where a low profile
field susceptibility. These features, together with a sealed body,
unit is desirable. The constant current low output impedance
assure accurate and reliable data. The Model MA12 can be
output combined with the ability to drive high load capacitance
supplied in a number of different sensitivites to suit the expected
allows long runs of low cost cable without degradation of data.
vibration levels for the application.
FEATURES
•
General purpose
•
2 Hz to 8 kHz usable frequency range
•
IEPE output
•
mV/G output
•
Connector or cable output
•
Low profile mounting configuration
Model MA12
PERFORMANCE SPECIFICATIONS
WIRING CODES
Characteristic
Measure
AG903
Dynamic range
±80 G
Pin A
(+) Supply
Sensitivity
100 mV/G ±10 %
Pin B
Supply return
Transverse sensitivity
Less than 5 %
Temperature sensitivity
0.145/°F
AG904
Frequency range
2 Hz to 8 kHz
White
(+) Supply (+) output
Amplitude linearity
Better than 1 % linearity
Black
Supply return
Mounted base resonance
18 kHz
Shield
No connection
ENVIRONMENTAL SPECIFICATIONS
Characteristic
Measure
Temperature, operating
-57 °C to 138 °C [-70 °F to 280 °F]
Sealing
IP67/NEMA 4
MOUNTING DIMENSIONS
ELECTRICAL SPECIFICATIONS
Characteristic
Measure
Input
Constant current
Current range
0.5 mA to 8 mA
Bias voltage
12 Vdc
Cable
Stainless steel overbraided PTFE
Electrical noise
0.1 mG max.
Isolation
Base isolated
Mating connector1
MH002
2
MECHANICAL SPECIFICATIONS
Characteristic
Measure
Weight
0,17 kg [6 oz]
Material
Stainless steel
Mounting torque
6 ft-lb
SENSITIVITY CODES
Sensitivity Code
Sensitivity
GU
10 mV/G
GH
100 mV/G
GG
1000 mV/G
OPTION CODES
Many range/option combinations are available in
our quick-ship and fast-track manufacture programs. Please see http://sensing.honeywell.com/
TMsensor-ship for updated listings.
Sensitivity
10 mV/G, 100 mV/G, 1000 mV/G
Electrical
termination
2-pin MS1
Cable length2 (specify at time of ordering)
2 Honeywell • Sensing and Control
TYPICAL SYSTEM DIAGRAM
Model MA12
NOTES
1. Not applicable for AG904.
2. Not applicable for AG903.
3. AG904 does not need mating connectors.
Accelerometer
Warranty. Honeywell warrants goods of its manufacture as
being free of defective materials and faulty workmanship.
Honeywell’s standard product warranty applies unless agreed
to otherwise by Honeywell in writing; please refer to your
order acknowledgement or consult your local sales office for
specific warranty details. If warranted goods are returned to
Honeywell during the period of coverage, Honeywell will repair
or replace, at its option, without charge those items it finds
defective. The foregoing is buyer’s sole remedy and is in lieu
of all warranties, expressed or implied, including those of
merchantability and fitness for a particular purpose. In no
event shall Honeywell be liable for consequential, special, or
indirect damages.
While we provide application assistance personally, through our
literature and the Honeywell web site, it is up to the customer to
determine the suitability of the product in the application.
Specifications may change without notice. The information we
supply is believed to be accurate and reliable as of this printing.
However, we assume no responsibility for its use.
For more information about Sensing and Control products, visit
www.honeywell.com/sensing or call +1-815-235-6847
Email inquiries to info.sc@honeywell.com
WARNING
PERSONAL INJURY
• DO NOT USE these products as safety or emergency
stop devices or in any other application where failure of
the product could result in personal injury.
Failure to comply with these instructions could result in
death or serious injury.
WARNING
MISUSE OF DOCUMENTATION
• The information presented in this catalogue is for
reference only. DO NOT USE this document as product
installation information.
• Complete installation, operation and maintenance
information is provided in the instructions supplied with
each product.
Failure to comply with these instructions could result in
death or serious injury.
Sensing and Control
Automation and Control Solutions
Honeywell
1985 Douglas Drive North
Golden Valley, MN 55422 USA
+1-815-235-6847
www.honeywell.com/sensing
008739-1-EN IL50 GLO
May 2008
Copyright © 2008 Honeywell International Inc. All rights reserved.
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