Installation And Startup; Installation Site Evaluation; Display Installation Precautions - Honeywell RMA801 User Manual

2.1

Installation Site Evaluation

Evaluate the site selected for the Remote Indicator installation with respect to the process system design
specifications and Honeywell's published performance characteristics for your particular model. Some
parameters that you may want to include in your site evaluation are:
•
Environmental Conditions:
o Ambient Temperature
o Relative Humidity
•
Potential Noise Sources:
o Radio Frequency Interference (RFI)
o Electromagnetic Interference (EMI)
•
Vibration Sources
o Motorized System Devices (e.g., pumps)
o Valve Cavitation
•
Process Parameters
o Temperature
o Maximum Pressure Rating
2.2

Display Installation Precautions

Temperature extremes can affect display quality. The display can go blank if the temperature is below -
20°C or above +70°C; however, this is only a temporary condition. The display will again be readable
when temperatures return to within operable limits.
Revision 2

Installation and Startup

RMA803 Remote Indicator User's Guide 6