Handling Precautions
Installation precautions
When installing this unit, care should be given to the following points to prevent noise and
electromagnetic wave interference from other equipment.
1. Do not pass lead and connection cables through the same ducts as power lines.
2. Be sure to install the unit at least 0.5 m or more away from high voltage or large current
sources or high-power relays.
3. Absolutely do not bring the unit near magnets or sources of electromagnetic waves.
Note
• Magnet chucks and other sources of magnetic force of approx. 600 G should be kept at
least 50 mm or more away from the side surfaces and 100 mm or more away from the
opening surfaces of the scale's steel chassis.
• If the unit must be installed close to sources of magnetic force, be sure to implement
adequate electromagnetic shielding countermeasures.
Installation place precautions
1. The scale unit should be used within an ambient temperature range of 0 to 40
°
C. Avoid
use in places exposed to direct sunlight or hot winds or near heating equipment.
2. The scale unit does not have a oil-proof or waterproof structure. Therefore, avoid use in
places exposed to cutting scraps, cutting oil or machine oil.
3. Avoid use in places subject to strong vibrations or impacts.
4. If there is the chance that the scale unit may come into contact with cut or measured
objects, tools or jigs, be sure to protect the unit with a sufficiently strong cover.
