DPM-3T Manual
DPM-3 Manual
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SMART PLUG & PLAY DIGITAL PANEL MOUNT LOAD CELL METER |
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| MODEL DPM-3 |
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| TEDS IEEE 1451.4
compliant smart meter. Just plug in a TEDS compatable Load
Cell or Torque Sensor and the DPM-3 will automatically self
calibrate. When used with a non-TEDS Load Cell or Torque Sensor
the DPM-3 can be setup by simple front panel push buttons.
The DPM-3 can be scaled to a full five digits from 0 to 99,999
to read directly in engineering units such as grams, ounces,
pounds, inch pounds, etc. The DPM-3 samples 60 readings per
second (50 for 50 Hz operation) for fast control response,
true peak / valley reading capability, and an analog output
(optional) that accurately tracks the signal input. The meter
has an adaptive digital filter that can automatically select
the best time constant for minimum noise, yet respond rapidly
to an actual change in signal level. The peak and valley values
can be displayed by a push of a button on the front panel.
Auto tare allows the meter to be set to zero for any input
signal level. |
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| FEATURES |
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 Approved- Plug & Play IEEE 1451.4 Compliant
- Digital and or analog triggering
- Setup by front panel push buttons
- Peak
/ Valley hold and auto tare
- Plug-in screw terminals
- Automatic, adaptive digital filtering
- 60 Conversions per second for fast control
response and True peak reading
- Scalable to 5 digits engineering units to
±.99,999
- Worldwide input power 85 to 264 VAC
and 90 to 300 VDC
- Isolated 5, 10, or 24 VDC output provides
load cell excitation
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| PLUG-IN OPTIONS |
- OPTION
C is a dual setpoint controller 8 Amp, 240 VAC Form
C relays
- OPTION
H is an isolated linearized analog outputs 0 to 10
VDC or -10 to +10 VDC or 0 to 20mA or 4 to 20 mA
- OPTION
T is an isolated digital communications RS 232 for
interface and meter setup. RS-485 to interface with multiple
meters available. Baud rates from 300 to 19,200
- OPTION
V is an isolated low voltage power supply 10 to 48
VDC and 12 to 32 VAC inputs Isolated 5, 10, or 24 VDC
excitation outputs
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SPECIFICATIONS |
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DISPLAY |
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Type: |
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5 LED, 7 -segment,
14.2mm (.56") |
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Color: |
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Red |
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Range: |
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-99999 to +99999 and |
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-99990 to +99990 |
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A to D CONVERSION |
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Technique (Pat. Pend): |
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Concurrent Slope ® |
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Rate: |
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60/s at 60 Hz operation |
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50/s at 50 Hz operation |
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Output Update Rate: |
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56/s at 60 Hz |
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47/s at 50 Hz |
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Display Update Rate: |
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3.5/s at 60 Hz |
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3.0/s at 50 Hz |
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ACCURACY at 25°C |
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Load Cell Meter: |
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0.01% FS ± 2 Ct. |
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Span Tempco: |
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0.0015% of reading/°C |
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Zero Tempco: |
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0.1 Cts./°C |
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Reference Junction: |
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1°C to 10°C
to 40°C |
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NOISE REJECTION |
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CMV from DC to 60 Hz: |
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Safety-rated to 250 VAC
3.5 kVp per High Voltage Test |
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CMR from DC to 60 Hz: |
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130 dB |
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NMR to 50/60Hz line: |
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90 dB with minimum filtering |
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ENVIRONMENTAL |
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Operating Temperature: |
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0°C to 55°C |
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Storage Temperature: |
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-40°C to 85°C |
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Relative Humidity: |
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95% at 40°C, noncondensing |
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OPERATING POWER |
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Voltage (std): |
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85 to 264 Vac,
90 to 300 VDC |
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Voltage (opt): |
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12 to 32 Vac, 10 to
48 VDC |
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EXCITATION POWER
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Outputs: |
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5 VDC, 5%, 100 mA max. |
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10 VDC, 5%, 120 mA max. |
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24 VDC, 5%, 40 mA max. |
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PANEL CUTOUT |
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Height: |
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1.77 |
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Length: |
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3.62 |
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CAL-TEDS Plug & Play Option |
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AD9
(9 PIN "D" Series) Connector attached to the
end of a Load Cell or Torque sensor cable with a TEDS
(Transducer Electoric Data Sheet) EPPROM. Used with
a Smart Plug & Play IEEE 1451.4 Compliant instrument, (shown on right), the Load Cell and Instrument will
self calibrate. This option is a real time saver.
» Learn more about Plug & Play Smart Sensors
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SSI Load Cell Display
Smart Plug & Play Hand Held
Indicator With Data Logging
IEEE 1451.4 Compliant
$675.00
»More info
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DPM-3 Load Cell Display
Smart Plug & Play Digital
Panel Mount Load Cell Meter
IEEE 1451.4 Compliant
$395.00
»More info
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