Datasheet > JPR2-7A3N-V

JPR2-7A3N-V

更新时间： 2024-09-18 02:07:55

品牌	Logo	应用领域
爱模 - MSYSTEM		/
页数	文件大小	规格书
7页	168K
描述
Plug-in Signal Conditioners M-UNIT

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中文翻译

获取价格

数据手册

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JPR2-7A3N-V 数据手册

MODEL: JPR2

Plug-in Signal Conditioners M-UNIT

INPUT – Field-selectable

Open collector

Mechanical contact

Voltage pulse

PULSE SCALER

(field-programmable; built-in excitation)

Two-wire current pulse

RS-422 line driver pulse

Functions & Features

• Converts pulse rate into convenient engineering unit for

display on a totalizing counter or meter

• Various outputs

[1] EXCITATION

1: 5 V DC @ 120 mA

4: 12 V DC @ 60 mA

7: 24 V DC @ 25 mA

• Sensor excitation

• Scaling factor is user-programmable by simply setting

input and output frequencies via handheld programmer PU-

• Isolation up to 2000 V AC

[2] OUTPUT

A: Open collector (max. 100 kHz)

M: 5 V pulse (max. 100 kHz)

N: 12 V pulse (max. 100 kHz)

P: 24 V pulse (max. 100 kHz)

J: RS-422 line driver pulse (max. 100 kHz)

R: Noncontact AC/DC switch (max. 20 Hz)

( ) = Max. frequency

Typical Applications

• Positive displacement flowmeters or turbine flowmeters

• Converts dry contact pulse signals from a rotating

machine into an engineering unit

(1.97)

[3] OUTPUT PULSE WIDTH

1: No conversion to one-shot

(3.15)

3: One-shot output (std. pulse width 50 msec.)

(Specify when optional pulse width is required.)

127

(5)

mm (inch)

[4] OUTPUT LOGIC

N: The same as the input

R: Inverted

MODEL: JPR2–[1][2][3][4]–[5][6]

[5] POWER INPUT

AC Power

ORDERING INFORMATION

• Code number: JPR2-[1][2][3][4]-[5][6]

Specify a code from below for each of [1] through [6].

(e.g. JPR2-4P1N-K/Q)

K: 85 – 132 V AC

DC Power

S: 12 V DC

• Use Ordering Information Sheet (No. ESU-1580). Default

setting (table below) will be used if not otherwise specified.

• Specify the specification for option code /Q

(e.g. /C01/S01)

R: 24 V DC

V: 48 V DC

P: 110 V DC

Factory default setting

PARAMETER

DEFAULT

Open collector

---

[6] OPTIONS

blank: none

Input

Input pulse amplitude

Noise ﬁlter

/Q: With options (specify the specification)

None

Detecting level *

1V (5V excitation)

2V (12V/24V excitation)

SPECIFICATIONS OF OPTION: Q (multiple selections)

COATING (For the detail, refer to M-System's web site.)

/C01: Silicone coating

Input pulse set count

Output pulse set count

Sampling time

0.1 second

/C02: Polyurethane coating

Max. output frequency

One shot output

10 Hz

50 milliseconds

/C03: Rubber coating

* Internal voltage

TERMINAL SCREW MATERIAL

JPR2 SPECIFICATIONS

ES-1580 Rev.10 Page 1/7

http://www.m-system.co.jp/

12 3 4 5 6 7

中文翻译

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与JPR2-7A3N-V相关器件

型号	品牌	获取价格	描述	数据表
JPR2-7A3N-V/Q	MSYSTEM	获取价格	Plug-in Signal Conditioners M-UNIT
JPR2-7A3R-5	MSYSTEM	获取价格	Plug-in Signal Conditioners M-UNIT
JPR2-7A3R-5/Q	MSYSTEM	获取价格	Plug-in Signal Conditioners M-UNIT
JPR2-7A3R-K	MSYSTEM	获取价格	Plug-in Signal Conditioners M-UNIT
JPR2-7A3R-K/Q	MSYSTEM	获取价格	Plug-in Signal Conditioners M-UNIT
JPR2-7A3R-P	MSYSTEM	获取价格	Plug-in Signal Conditioners M-UNIT
JPR2-7A3R-P/Q	MSYSTEM	获取价格	Plug-in Signal Conditioners M-UNIT
JPR2-7A3R-R	MSYSTEM	获取价格	Plug-in Signal Conditioners M-UNIT
JPR2-7A3R-R/Q	MSYSTEM	获取价格	Plug-in Signal Conditioners M-UNIT
JPR2-7A3R-V	MSYSTEM	获取价格	Plug-in Signal Conditioners M-UNIT

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