Despatch MIC1462 Controller Manual - Manual (Page 11)

7
FIGURE 2-3
Panel-Mounting the Instrument
2.3 Wiring Guidelines
Electrical noise is a phenomenon typical of industrial environments. The following are
guidelines that must be followed to minimize the effect of noise upon any
instrumentation.
INSTALLATION CONSIDERATIONS
Listed below are some of the common sources of electrical noise in the
industrial environment:
•
Ignition Transformers
•
Arc Welders
•
Mechanical contact relay(s)
•
Solenoids
Before using any instrument near the device listed, the instructions below
should be followed: