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Home >> Flow and Level Produ... >> Instrumentation and... >> Indicators, Totalize... >> DP-F30 Series

Two Stage Batch Controller/Ratemeter

DP-F30 Series   
1 year warranty CE
 
Two Stage Batch Controller/Ratemeter
DP-F30 Series:Two Stage Batch Controller/Ratemeter
Click for larger image.
   
USD$27,630.00  DP-F31
Displays Rate, Batch Total, and Grand Total
Separate K Factors for Rate and Total
12 to 24V Output
Optional 16-Point Linearization
NEMA 4X (IP65) Front-Panel Cover

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The DP-F31 ratemeter/totalizer accepts 3 to 30 Vdc pulses, dry-contact closure, voltage, or milliamp inputs, and provides 2-stage SPDT relay outputs for batch control. The display is fully scalable for engineering units and may be toggled between batch total, rate, and grand total. The linearization option allows the user to select up to 16 different K factors over the input range for accurate indication of non-linear signals.

Other features include 12 to 24 Vdc output for powering up flowmeters; pulsed (0.1 to 9.9 s) or maintained outputs; input filtering for dry-contact closure (such as reed relays); local/remote reset; excitation for open-collector or mechanical contacts; user-programmable auto-reset of batch total (repeat cycles, 10 Hz max); security lockout to prevent unauthorized changes; factored pulse output; and analog output for rate or total (analog output not available with square root -SQRT option).

The DP-F30 series indicates rate to 5½-digits and total to 8-digits, with program and count data stored for up to 10 years if power is lost.

SPECIFICATIONS
Input Power: 110 Vac ±15% or 12 to 27 Vdc std.; 220 Vac ±15% optional
Current: Max 250 mA DC or 3.2 VA
Output Power: On AC-powered units
only: +24 or +12 Vdc @ 100 mA; unregulated (±5% worst case)
Pulse Inputs:
    DP-F31: 0 to 1 Vdc (low), 3 to 30 Vdc (high), 20 kHz max (min on/off 35 ìs)
    DP-F32: 4.7 kΩ pull up to +5 Vdc on input for pulsing with contact to ground or NPN collector transistor
Factored Output: Min on/off: 0.013 ms; open collector sinks 100 mA max from 1 to 30 Vdc max; max factored count speed is 20 kHz
Temperature:
    Operating: 0 to 54°C (32 to 130°F)
    Storage: -40 to 93°C (-40 to 200°F)
Accuracy: ±0.5% FS
Relay Outputs: 2 SPDT contacts rated for 10 A at 120/240 Vac or 28 Vdc
4 to 20 mA Output: ±0.5% FS accuracy; requires 3 to 24 Vdc supply voltage, non-inductive


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expand list What Other People Bought: When you see this icon, click on it to expand a list of products that other people have bought when they purchased this model.
 Part Number   Availability   Price   Description    Qty.
    DP-F31 6 Weeks   27,630.00    Ratemeter/Totalizer, hi-level pulses  
    DP-F31-LIN 6 Weeks   30,410.00    Ratemeter/Totalizer, hi-level pulses with 16 point Linearization  
    DP-F31-LIN-MA 6 Weeks   36,185.00    Ratemeter/Totalizer, hi-level pulses with 16 point Linearization and a 4-20 mA output  
    DP-F32 6 Weeks   27,630.00    Ratemeter/Totalizer, Dry relay pulses  
    DP-F32-MA 6 Weeks   33,180.00    Ratemeter/Totalizer, Dry relay pulses with 4-20mA output.  
    DP-F33 6 Weeks   31,605.00    Ratemeter/Totalizer,4-20 mA  
    DP-F33-LIN 6 Weeks   34,190.00    Ratemeter/Totalizer, 4-20mA with 16 point Linearization  
    DP-F33-MA 6 Weeks   37,425.00    Ratemeter/Totalizer, 4-20mA, with 4-20mA output.  
    DP-F33-MA-LIN 6 Weeks   40,230.00    Ratemeter/Totalizer, 4-20mA, with 16 point Linearization and a 4-20 mA output  
    DP-F33-SQRT 6 Weeks   36,185.00    Ratemeter/Totalizer,4-20 mA with Square Root Extraction Function  
    DP-F33-220V 6 Weeks   31,605.00    220Vac, Ratemeter/Totalizer,4-20 mA  
    DP-F33-220V-LIN 6 Weeks   34,190.00    220Vac, Ratemeter/Totalizer,4-20 mA input with linearization  
    DP-F34 6 Weeks   31,605.00    Ratemeter/Totalizer, 0-5 Vdc  
    DP-F34-LIN 6 Weeks   34,190.00    Ratemeter/Totalizer, 0-5Vdc, with 16 point Linearization  
    DP-F34-RS232 6 Weeks   37,425.00    Ratemeter/Totalizer, 0-5 Vdc, with RS232 computer communications option  
 Accessories
Click to expand/minimize a list of what others bought with the FLSC-AMP-A  FLSC-AMP-A    Consult sales   Amplifier for turbine meters with low level sinewave inputs and the DP-F31.  
All dollar amounts on this site are shown in US currency.

 Note: Comes complete with operator's manual, gasket, 4 mounting ears, and screws.


 Ordering Example: (1) DP-F31-LIN ratemeter/totalizer, Hi-level pulses, 16 point Linearization, USD$30,410.00,  plus (1) FLSC-AMP Amplifier for Turbine Meters, USD$3,480.00, , USD$30,410.00 + 3,480.00 = USD$33,890.00
 Part Number Builder
(1) (2)   
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Option Descriptions
(1) Model
  Select
DP-F31 for High level pulse 3 to 30 Vdc 20 kHz max
DP-F32 for High level pulse 3 to 30 Vdc 20 kHz max with 4.7 kOhm pull-up resistors to +5 Vdc for NPN
DP-F33 for 4 to 20 mA 250Ohm impedance
DP-F33-SQRT for 4 to 20 mA with square root extraction
DP-F34 for 0 to 5 Vdc 15 kOhm impedance
(2) Options
  Select
Nothing(leave field blank) for none
-MA for 4 to 20 mA analog output - not available with DP-F33-SQRT
-LIN for 16 point linearization
-220VAC for 220 Vac power
-RS232 for RS232 communications
-RS422 for RS422 communications
 NOTE: All combinations may not be valid, check spec sheet for valid part numbers.


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