Nuts & Volts

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P R O D U C T S
HARDWARE
■ SOFTWARE
■ GADGETS
■ TOOLS
CuSB-22R INTEGRATED
INDUSTRIAL
CONTROLLER
The CuSB-22R PLC
available from
Comfile Technology
can handle a wide variety
of small applications
with 10 relays on-board while
using only a fraction of the space
of a full-size controller (3.34 x 4 x 1.6”).
Handling a wide input voltage of
85V-264VAC, it sports the following
features:
• Two hardware buffered serial ports
• 11 digital (tolerant to 24VDC) and
six ADC inputs
• Two event counters
• Keypad support
• 10 relays on
board (5A of 250V AC
or 5A of 30V DC)
• Six PWM outputs
• Supports CuNET and I 2 C
protocols
The CB280 module used in
CuSB-22R has 80KB of programming
memory. Supported by CublocStudio
(Windows 98, 2000, XP), the development
software supports both
Basic and Relay Ladder Logic, and
implements IEEE 32-bit floating
point math and interrupt capability
like an MCU.
The CuSB-22R PLC will help save
time and money by helping to cut
development time in half so users
can spending more time designing. At
the fractions of purchasing a PLC and
PLC development software or MCU
and MCU development software,
CuSB-22R offers a cost advantage.
Comfile offers a highly integrated
control solution to help guarantee
projects will finish on time. The
CuSB-22R retails at $129.
For more information, contact:
Comfile Technology, Inc.
Web: www.comfiletech.com
AUTORANGING
DIGITAL
MEGOHMMETER
Extech Instruments, a major
supplier of test and measurement
equipment for the industrial marketplace,
announces its new 380260
Autoranging Digital Megohmmeter.
The 380260 is a 1,000 V digital tester
with an easy-to-read large dual backlit
display. The unit features insulation
34 April 2006