2420

Operating Temperature (Case & Cable) . . . -55 to +125
Operating Temperature (Connector) . . . . .  -55 to +105
Storage Temperature . . . . . . . . . . . . . . . . . -55 to +105
Acceleration Over-range . . . . . . . . . . . . .2000g for 0.1 ms
Voltage on V_DD to GND . . . . . . . . . . . . . . . .  -0.5V to 6.5V
Voltage on Any Pin to GND ¹ . . . . . . . . -0.5V to V_DD+0.5V
Power Dissipation . . . . . . . . . . . . . . . . . . . . . . . . .100 mW
* NOTICE: Stresses above those listed under "Absolute Maximum Ratings" may cause permanent damage to the device. These are stress ratings only. Functional operation of the device at or above these conditions is not implied.Exposure to absolute maximum rating conditions for extended periods may affect device reliability.

The Model 2420 triaxial accelerometer module is meant to be used with the model 3320 G-LOGGERTM Acceleration Acquisition System. The 2420 contains three orthogonally mounted model 1010 accelerometers which feature a micromachined capacitive sense element, a custom integrated circuit sense amplifier and sigma-delta A/D converter. It provides a TTL/CMOS compatible output signal for measuring accelerations in commercial/industrial environments and is tailored for zero to medium frequency instrumentation applications. The anodized aluminum case is epoxy sealed and is easily mounted via two #8 (or M4) screws. It is relatively insensitive to temperature changes and gradients. An optional calibration sheet (2420-CAL) and periodic calibration checking are also available.