Pulse Input Data Logger
Part of the NOMAD® Family
OM-CP-PULSE101A
10 Year Battery Life
U
U 10 KHz Pulse Rate
U Multiple Start/Stop Function
U Ultra High Speed Download
U Memory: 500,000 Readings
U Memory Wrap Around
U Battery Life Indicator
U Optional Password Protection
U Real-Time Operation
The OM-CP-PULSE101A is a
low-cost recording device that will
sense a pulse input or contact
closure from external sources such
as transducers or pulse initiators
(gas, water, and electric meters)
and transform those inputs into
engineering units.
In addition, this data logger allows
the user to store user defined units
such as gallons/min into the device
as well as scale factors and offset
values. This enables the user
to easily linearize and scale any
transducer that provides a pulse or
contact closure output to any user
required units automatically.
Once activated the data logger
senses and records the number of
pulses/contact closures that occur
within adjacent “time bin” periods.
The bin period is selectable from
1 second to over 24 hours. At the
end of each bin period, the total
number of pulses/counts within the
bin period is recorded.
The data logger then starts another
bin period and continues until
either the memory is full or the test
period has ended. Its real time clock
ensures that all data is time and date
stamped. This is ideal for recording
events.
OM-CP-PULSE101A
shown actual size.
OM-CP-PULSE101A.
The storage medium is non-volatile
solid state memory, providing
maximum data security even if
the battery becomes discharged.
Its small size allows it to fit almost
anywhere. Data retrieval is simple.
Plug it into an empty COM port and
our easy-to-use software does the
rest.
The software converts your PC
into a real time strip chart recorder.
Data can be printed in graphical or
tabular format and can be exported
to a text or Microsoft Excel file.
Specifications
Input Connection: Removable
screw terminal
Maximum Pulse Rate: 10 KHz
Input Range: 0 to 30 Vdc
continuous
Input Low: <0.4V
Input High: >2.8V
Internal Weak Pull-Up: <60 μA
Input Impedance: >60 kΩ
Minimum Pulse Width/
Contact Closure Duration:
≥ 10 microseconds
Reading Rate: 1 reading every
second to 1 every 24 hours
Start Modes:
• Immediate start
• Delay start up to 18 months
• Multiple pushbutton start/stop
Multiple Start/Stop Mode: Start
and stop the device multiple times
without having to download data or
communicate with a PC
Multiple Start/Stop Mode
Activation: To start the device
press and hold the pushbutton
for 5 seconds, the device has
started logging; to stop the device
press and hold the pushbutton
for 5 seconds while the device
is logging, the device has
stopped logging
Memory: 500,000 readings;
software configurable memory
wrap 250,000 readings in multiple
start/stop mode
Memory Wrap Around: Yes
(software selectable)
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To Order, Call or Shop Online at omega.com
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OM-CP-WATERBOX101A
weatherproof enclosure for
data logger, shown smaller
Average Battery Life vs. Reading Rate
of the OM-CP-PULSE101A recording in a
25°C environment.
than actual size.
Real-Time Recording:
The device may be used with
PC to monitor and record data
in real-time
LED Functionality:
Green LED Blinks: 10 second
rate to indicate logging; 15 second
rate to indicate delay start mode
Red LED Blinks: 10 second
rate to indicate low battery
and/or full memory; 1 second
rate to indicate an alarm condition
Password Protection:
An optional password may be
programmed into the device to
restrict access to configuration
options. Data may be read out
without the password.
Engineering Units: Native
measurement units can be
scaled to display measurement units
of another type. This is useful when
monitoring outputs from different
types of sensors such as flow rate,
wind speed and more.
Battery Type: 3.6V lithium battery
(included); user replaceable
Battery Life: 10 years typical,
dependent upon frequency
and duty cycle (see chart)
OM-CP-IFC200 Windows software displays data in graphical or tabular format.
Dimensions
Time Accuracy: ±1 minute/month
at 20ºC (68ºF), stand alone data
logging
Computer Interface:
USB (interface cable required);
115,200 baud
Software: XP SP3/Vista and 7
(32- and 64-bit)
Operating Environment:
-40 to 80ºC (-40 to 176ºF),
0 to 95% RH non-condensing
Data Logger:
64 L x 36 W x 16 mm D
(2.5 x 1.4 x 0.6")
Waterbox Enclosure:
74 H x 148 W x 39 mm D
(2.9 x 5.8 x 1.5")
Weight: 24 g (0.9 oz)
Materials
Data Logger: ABS plastic
Waterbox Enclosure: Black
anodized aluminum
To Order Visit omega.com/om-cp-pulse101a for Pricing and Details
Model No. Description
OM-CP-PULSE101A Pulse input data logger with USB interface
OM-CP-IFC200 Windows software and 3.7 m (12') USB interface cable
OM-CP-BAT105 Replacement 3.6V lithium battery
OM-CP-WATERBOX101A Weatherproof NEMA 4 (IP65) enclosure for data logger
Comes complete with 3.6V lithium battery. Operator’s manual and USB interface cable are included with the OM-CP-IFC200 Windows
software (required to operate the data logger, sold separately).
Ordering Example: OM-CP-PULSE101A pulse input data logger with USB interface and OM-CP-IFC200 window software with USB cable.
To Order, Call or Shop Online at omega.com
SM
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