Specifications

Section 20 00-02-2003
06-21-10 - 2 -
Features
Standard switch with on-board sensor, 1.5 ips
Adjustable set point range and adjustable time delay from 0-10 seconds
Relay output
Analog option – 4-20mA Output
Applications
The EVS EX can be used on any equipment where abnormal vibration could lead to equipment
damage, including:
Cooling towers
Reciprocating Compressors
Reciprocating Engines
Industrial Fans
Centrifugal Pumps
Motors
Gear Boxes
Upon detection of abnormal vibration, the operator can decide if there is an obvious problem or
if additional troubleshooting is needed. A vibration spectrum analysis can be performed to
determine the exact source of abnormal vibrations.
EVS EX Specifications
The specifications listed are designed to assist in the installation, operation and
troubleshooting of the instrument. Service personnel should be familiar with this section before
attempting an installation or repair of the instrument.
Environmental
Temperature: -40° to +85° C (-40° to +185° F)
Humidity: 0-95% non-condensing
Vibration: 30 g’s max @ 500 Hz
External Power
Supply Voltage: 20-32 VDC ± 10%
Supply Current: 100mA max
Frequency Response
6 to 500 Hz, ± 5% on-board sensor version
6 to 1,000 Hz, ± 5%, external sensor version
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