Product data

Product Data Document
1660DS-5i / D301290X012
October 2011 - Page 1
Website: www.EmersonProcess.com/Remote
Remote Automation Solutions
ControlWave
®
EFM
Standard Integrated Package
Using new, low-power electronics, the ControlWave
Micro Four-slot Chassis (as shown above) or
8-slot chassis is the heart of the ControlWave
EFM Standard Integrated Package (top).
ControlWave® EFM, from Emerson Process Man-
agement, is intended for applications that require
combined electronic ow computer (EFM), process
control and remote terminal unit (RTU) functionality
in one integrated remote installation.
ControlWave EFM combines the capabilities of
an advanced RTU with the convenient “one box
packaging of a highly-integrated ow computer.
Transducer assembly, solar/battery power system,
and communication devices can all be specied as
integrated components in the package.
Instead of expanding on a very limited chart re-
placement or ow computer, Emerson designed
our ControlWave Micro platform as the heart of
the package. Users will appreciate the processing
capabilities that allow ControlWave EFM to handle
all functions at sites, such as four-run M&R stations.
At the same time, power management minimizes
power consumption, and keeps battery and solar
panel costs under control.
Open card slots for communication or I/O distin-
guish this product and provide you with a great deal
of exibility in matching up with installation require-
ments.
ControlWave EFM is extremely effective in any of
the following capacities:
Monitoring and Control of an Entire Well Site, in-
cluding the well head, meter, separator, compressor,
etc.
Articial Lift and Production Optimization, e.g. Injec-
tion Control, Plunger Lift
Multiple-run M&R Station Automation—not only ow
measurement but also run switching, ow/pressure
control, control of odorizers and samplers, commu-
nication with a chromatograph, and communication
on multiple networks.
ControlWave EFM Overview
Hardware/Packaging Features
32-bit, ARM 9 processor provides exceptional
performance
Two processor selections are available: 33 MHz
ARM 9 minimizes power consumption or the
150 MHz ARM 9 includes Ethernet.
Multivariable transducer assembly is integrated
in the instrument package and allows quick
replacement as an independent component.

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