Atec Emerson-CSI-2140 - Manual (Page 7)

The Advanced Balancing application offers two solutions to the
typical challenges of field balancing:
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Vector Averaging – This technique systematically removes
background vibration that would otherwise contaminate the
calculated solution.
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Balancing Watchdog – This patented technology
automatically checks the vibration data on the machine
while you perform the balance job. The Watchdog is able to
identify and alert you of structural faults (such as looseness
or resonance) that would otherwise make the job difficult
or impossible to complete. You can take corrective action
to correct the structural fault, balance the rotor, and leave
the machine in reliable operating condition.
Motor Current Analysis – The CSI 2140 comes standard with
an MSCA Analysis Expert for detecting broken or cracked
rotors bars in AC induction motors using a current clamp
around the motor electrical leads. If used together with the
Motor Diagnostics module in AMS Machinery Manager, the
CSI 2140 performs non-intrusive analysis of the rotor and stator
condition in AC induction motors. This can be accomplished
with a standard current clamp or Emerson’s patented fluxcoil
monitoring. Flux, temperature, and current data can be used
to identify motor-related electrical faults such as broken rotor
bars, high-resistance joints, voids in aluminum cast rotors,
stator winding shorts, and voltage unbalance in AC induction
motors without turning the motor off.
Industrial Ratings
Designed for use in industrial environments, the CSI 2140 has
received an IP 65 rating certifying that it is dust- and splash
water-tight. It also complies with international safety standards
for FM and CSA Class 1 Division 2 Groups (A,B,C,D) and ATEX
and IECeX Zone 2 hazardous areas in the United States, Canada,
and Europe.
Accessory Options
Speed Detection - Accurate detection of the shaft turning
speed is critical to effective machinery health analysis. The
CSI 430 Laser Speed Sensor allows you to determine shaft
speed without requiring machine shutdown to apply reflective
tape or specific markings on the machine.
Triaxial Accelerometer - The Model A0643TX is a revolutionary
new triaxial sensor. This sensor can be magnetically mounted to
the machine and provides high-quality readings in all three
directions. All three measurement orientations on a bearing
can be collected simultaneously with a 4-channel CSI 2140.
Proximity Probe Connections – Use BNC-type cables to
measure orbits from a protection system. The phase reference
can be read using the tachometer cable.
Structural Analysis - For advanced structural analysis, use the
modally-tuned hammer.
Wireless Headphones – To incorporate another dimension to
your monitoring program, use wireless headphones to listen to
your vibration signals.
Four-Channel Accessories Kit – The four-channel accessories
kit includes everything you need to unlock the power of the
CSI 2140 four-channel analyzer. The easy-to-install input
adapter collects acceleration data from one side, volts data
from the other. The kit includes the adapter plus the cables,
accelerometers, and magnets necessary to perform most any
kind of four-channel analysis.
Battery Charger for Car – The car charger allows charging
of the CSI 2140 in route between remote locations. If used in
conjunction with the External battery charger a spare battery
can be left charging in the car while the CSI 2140 is being used
to collect data in the field.
External Battery Charger – Take the CSI 2140 for data
collection while a spare battery is charging in the office and
switch them when needed.
CSI 2140 Machinery Health Analyzer June 2013
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The CSI 430 Laser Speed Sensor determines shaft speed without
shutting down the machine - even in extremely tight locations.