Noise Prevention - Omron K3NH Operation Manual

Noise Prevention

4 Noise Prevention
AUDIN - 7 bis rue de Tinqueux - 51100 Reims - France - Tel : 03.26.04.20.21 - Fax : 03.26.04.28.20 - Web : http: www.audin.fr - Email : info@audin.fr
Provide the following countermeasures when using the product in an environ-
ment where the product is exposed to noise.
• Countermeasures for protecting the product against high-frequency noise or
abnormal voltages.
Line filter
Signal
input
• Countermeasures for protecting the product against inductive noise produced
from the input line.
2-conductor shield wire
Power
input
+ + +
Temperature Power
Meter input
–
+
–
Section 4
Temperature
Meter
Temperature
Meter
xiii