Two Stage Batch Controller/Ratemeter

DP-F30 Series

^¥169,305 DP-F31

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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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商品説明

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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部品番号/Desc.

注文数

商品説明

DP-F31

¥186,236 (税込)
(税抜価格 ¥169,305)

納期: 8 週間

Ratemeter/Totalizer, hi-level pulses

DP-F31-LIN

¥204,996 (税込)
(税抜価格 ¥186,360)

納期: 8 週間

Ratemeter/Totalizer, hi-level pulses with 16 point Linearization

DP-F31-LIN-MA

¥243,909 (税込)
(税抜価格 ¥221,735)

納期: 8 週間

Ratemeter/Totalizer, hi-level pulses with 16 point Linearization and a 4-20 mA output

DP-F32

¥186,236 (税込)
(税抜価格 ¥169,305)

納期: 8 週間

Ratemeter/Totalizer, Dry relay pulses

DP-F32-MA

¥223,658 (税込)
(税抜価格 ¥203,325)

納期: 8 週間

Ratemeter/Totalizer, Dry relay pulses with 4-20mA output.

DP-F33

¥213,032 (税込)
(税抜価格 ¥193,665)

納期: 8 週間

Ratemeter/Totalizer,4-20 mA

DP-F33-LIN

¥230,483 (税込)
(税抜価格 ¥209,530)

納期: 8 週間

Ratemeter/Totalizer, 4-20mA with 16 point Linearization

DP-F33-MA

¥252,274 (税込)
(税抜価格 ¥229,340)

納期: 8 週間

Ratemeter/Totalizer, 4-20mA, with 4-20mA output.

DP-F33-MA-LIN

¥271,211 (税込)
(税抜価格 ¥246,555)

納期: 8 週間

Ratemeter/Totalizer, 4-20mA, with 16 point Linearization and a 4-20 mA output

DP-F33-SQRT

¥243,909 (税込)
(税抜価格 ¥221,735)

納期: 8 週間

Ratemeter/Totalizer,4-20 mA with Square Root Extraction Function

DP-F33-220V

¥213,032 (税込)
(税抜価格 ¥193,665)

納期: 8 週間

220Vac, Ratemeter/Totalizer,4-20 mA

DP-F33-220V-LIN

¥230,483 (税込)
(税抜価格 ¥209,530)

納期: 8 週間

220Vac, Ratemeter/Totalizer,4-20 mA input with linearization

DP-F34

¥213,032 (税込)
(税抜価格 ¥193,665)

納期: 8 週間

Ratemeter/Totalizer, 0-5 Vdc

DP-F34-LIN

¥230,483 (税込)
(税抜価格 ¥209,530)

納期: 8 週間

Ratemeter/Totalizer, 0-5Vdc, with 16 point Linearization

DP-F34-RS232

¥252,274 (税込)
(税抜価格 ¥229,340)

納期: 8 週間

Ratemeter/Totalizer, 0-5 Vdc, with RS232 computer communications option

Accessories

FLSC-AMP-A

お問い合せ下さい

納期:

Amplifier for turbine meters with low level sinewave inputs and the DP-F31.

注: 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, ¥186,360 plus (1) FLSC-AMP Amplifier for Turbine Meters, ¥21,048 , ¥186,360 + 21,048 = ¥207,408

部品番号ビルダー

下記から仕様構成を選択し、ご注文ください

(1)	(2)

以下からオプションを選択:

(1) Model :
DP-F31 : High level pulse 3 to 30 Vdc 20 kHz max
DP-F32 : High level pulse 3 to 30 Vdc 20 kHz max with 4.7 kOhm pull-up resistors to +5 Vdc for NPN
DP-F33 : 4 to 20 mA 250Ohm impedance
DP-F33-SQRT : 4 to 20 mA with square root extraction
DP-F34 : 0 to 5 Vdc 15 kOhm impedance

(2) Options :
オプション選択がない場合 : none
-MA : 4 to 20 mA analog output - not available with DP-F33-SQRT
-LIN : 16 point linearization
-220VAC : 220 Vac power
-RS232 : RS232 communications
-RS422 : RS422 communications

注: 有効な部品番号については、「商品仕様(PDF)」を参照ください。
ご不明な場合は、カスタマーサービス(0120-040-572 もしくは jpesales@dwyeromega.com)へお問合せください。