6
Step 2:
Prepare a smooth, flat mounting surface on the machine casing. Then drill and tap a mounting hole in
the center or on the corresponding bolt circle of the sensor as shown in Figure 2 and in accordance with the
Installation Drawing
for the specific sensor that is being mounted
.
A precision-machined mounting surface with a minimum finish of 63
in (0.00016 mm) and flatness of at least
.001” (25.4
m) is recommended. Inspect the area, checking that there are no burrs or other foreign particles
interfering with the contact surface.
Figure 2.
Mounting Surface Preparation
STEP 3:
Wipe the mounting surface clean, prior to installation.
STEP 4:
Place the sensor on the mounting surface and attach with mounting bolts and tighten to the
recommended torque as indicated on the specification.
Note:
It is important to use a torque wrench during this step. Under-torquing the sensor may not adequately
couple the device; over-torquing may result in bolt failure.
3.5 Route Mineral Insulated Hardline Cable
3.5.1 Care
Certain precautions should be used to avoid physical damage and minimize electrical noise. For instance, route the cables
away from points that may exceed its operating temperature, avoid routing cables near high-voltage wires. Do not route
Summary of Contents for EX619A11
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