
Channel Expansion
4-Channel Low Level AC Module
The LLAC4 is a small peripheral device that allows you
to increase the number of available low-level ac inputs
by using control ports. This module is often used to
measure up to four
anemometers, and is
especially useful for
wind profiling
applications.
Synchronous Devices for Measurement (SDMs
)
SDMs are addressable peripherals that expand the
CR1000's measurement and control capabilities. For
example, SDMs are available to add control ports,
analog outputs, pulse count channels, interval timers,
or even a CANbus interface to your system. Multiple
SDMs, in any combination, can be connected to one
CR1000 datalogger.
Multiplexers
Multiplexers increase the number of sensors that can be
measured by a CR1000 by sequentially connecting each
sensor to the datalogger. Several multiplexers can be
controlled by a single CR1000. The CR1000 is compat-
ible with the AM16/32 and AM25T.
Software
Starter Software
Campbell Scientific offers easy-to-use starter software
intended for first time users or applications that don’t
require sophisticated communications or datalogger
program editing. These software products provide dif-
ferent functions and can be used in conjunction with
each other. Starter software can be downloaded at no
charge from www.campbellsci.com/resource.html. Our
Resource CD also provides this software as well as PDF
versions of our literature and manuals.
Our SCWin Short Cut for Windows® generates straight-
forward CR1000 programs in four easy steps. Short Cut
supports programming for our multiplexers, ET106
stations, MetData1 stations, and virtually any sensor
that our CR1000 can measure.
Our PC200W Starter Software allows you to transfer a
program to, or retrieve data from, a CR1000 via a direct
communications link.
Datalogger Support Software
Our general purpose datalogger support software pack-
ages provide more capabilities than our starter software.
Each of these software packages contains program edit-
ing, communications, and display tools that can support
an entire datalogger network.
PC400, our mid-level software, supports a variety of
telemetry options, manual data collection, and data dis-
play. For programming, it includes both Short Cut and
the CRBasic program editor. PC400 does not support
combined communication options (e.g., phone-to-RF),
P
AKBUS
®
routing, or scheduled data collection; LoggerNet
software is recommended for those applications.
Campbell Scientific offers the following three LoggerNet
Software Packages:
• LoggerNet, the standard package, is recommended
for those who have datalogger networks that do
not require the more advanced features offered in
LoggerNet Admin. It consists of a server applica-
tion and several client applications integrated into
a single product. This software provides all of PC400's
capabilities as well as support for combined com-
munication options (e.g., phone-to-RF), PAKBUS
®
routing, and scheduled data collection
• LoggerNet Admin is intended for customers who
have large networks. Besides providing better tools
for managing large networks, LoggerNet Admin
allows you to remotely manage a datalogger net-
work over TCP/IP, and to remotely and automati-
cally distribute data to other computers.
• LoggerNetRemote includes LoggerNet Admin
clients to administer a running LoggerNet Admin
server via TCP/IP from a remote PC. This soft-
ware does not include the LoggerNet server.
The LLAC4 mounts
directly to the backplate of
our environmental enclosures.
5
LoggerNet provides a way to accomplish almost all the
tasks you’ll need to complete when using a datalogger.
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