Evaluate conditions – Flowserve 400MD Logix User Manual
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4.2 Considerations for Logix 3400MD Digital Positioner
Evaluate Conditions
The Logix 3400MD digital positioner is designed to operate in common indoor industrial environments as well as outdoors. To assure opti-
mum performance, conditions at the mounting area should be evaluated relative to published device specifications and accepted installation
practices for electronic positioners including, but not limited to the following:
•
Environmental Conditions:
•
Ambient Temperature
•
Relative Humidity
•
Potential Noise Sources:
•
Radio Frequency Interference (RFI)
•
Electromagnetic Interference (EMI)
•
Vibration Sources:
•
Pumps
•
Motorized Valves
•
Process Characteristics:
•
Temperature
•
Maximum Pressure Rating
Figure 4.1 Typical Mounting Area Considerations Prior to Installation
Logix 3400MD Digital Positioner LGENIM3405-02 11/13
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