This manual describes the installation of the IM7264C piezoresistive accelerometer.
This document provides instructions for the Model 7264C, a low mass, miniature piezoresistive accelerometer. It details necessary precautions to avoid damage during handling and mounting, including torque specifications and the use of supplied materials like Allen wrenches and washers. The manual outlines a three-step check-out procedure for verifying proper operation upon receipt, involving impedance, insulation resistance, and zero measurand output tests.
| Mounting Torque (Recommended) | 2.6 in-lbf (0.29 N-m) |
|---|---|
| Mounting Torque (Maximum) | 3.0 in-lbf (0.34 N-m) |
| Minimum Insulation Resistance | 100 megohms |
| Recommended Surface Roughness | 32 microinch rms |
| Calibration Interval | 6 to 12 month intervals |
The maximum recommended mounting torque is 3.0 in-lbf (0.34 N-m).
Recalibration should be performed at 6 to 12 month intervals depending on usage.
All insulation resistance readings must be at least 100 megohms.