Datasheet > R3-PA4A

R3-PA4A

更新时间： 2024-01-30 08:08:55

品牌	Logo	应用领域
爱模 - MSYSTEM		输入元件
页数	文件大小	规格书
5页	135K
描述
Remote I/O R3 Series HIGH SPEED TOTALIZED PULSE INPUT MODULE

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中文翻译

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数据手册

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R3-PA4A 数据手册

MODEL: R3-PA4A

Internal power: Via the Installation Base (model: R3-BSx)

Screw terminal: Nickel-plated steel

Remote I/O R3 Series

Isolation: Input 1 to input 2 to input 3 to input 4 to internal

bus or internal power

HIGH SPEED TOTALIZED PULSE INPUT MODULE

(4 points, isolated)

Input gain: Selectable with the side DIP SW

RUN indicator: Bi-color (red/green) LED;

Red when the bus A operates normally;

Green when the bus B operates normally;

Amber when both buses operate normally.

ERR indicator: Bi-color (red/green) LED;

Red with input abnormality;

27.5 (1.08)

130

(5.12)

Green in normal operating conditions.

Count reset: Via DIP switches on the side

109

(4.29)

mm (inch)

INPUT SPECIFICATIONS

■ Sensor Excitation

MODEL: R3–PA4A[1][2]

Voltage: 12 V DC ±10 %

Current: 15 mA

Current limiting circuit: Approx. 30 mA

■MAXIMUM FREQUENCY: 100 kHz

ORDERING INFORMATION

• Code number: R3-PA4A[1][2]

Specify a code from below for each of [1] and [2].

(e.g. R3-PA4AW/Q)

Minimum pulse width requirement: 5 μsec. for both ON and

OFF

■DIVIDING RATIO: 1 – 50000 (programmable using the

R3CON PC Configurator software; factory setting ‘1’)

Firmware Version 0.04 or lower versions do not have this

feature. Confirm the firmware version using the R3CON.

■COUNT RANGE: 1 – 100 000 000 (0 at reset)

Count at overflow: Reset and restart at ‘1.’

Min. and max. pulse range selectable using the R3CON PC

Configurator Software. Refer to the R3CON Users Manual for

detailed information.

• Specify the specification for option code /Q

(e.g. /C01/SET)

NO. OF CHANNELS

4A: 4 channels, high speed totalized pulse input

[1] COMMUNICATION MODE

S: Single

Recount start value at over flow: 0 or 1

Maximum count: 1000 – 800 000 000

■DETECTING LEVEL

W: Dual

[2] OPTIONS

blank: none

Detecting level: 15 – 100 %

(of voltage across the terminals)

/Q: With options (specify the specification)

Factory setting: 50 % (programmable using the R3CON PC

Configurator software)

Note 1. Each channel has three sets of input terminals.

Input terminal 1: 2 – 5, 7 – 10, 12 – 15, 17 – 20

Input terminal 2: 3 – 5, 8 – 10, 13 – 15, 18 – 20

Input terminal 3: 4 – 5, 9 – 10, 14 – 15, 19 – 20

Note 2. Gain 1 or Gain 2 selectable with the side DIP SW.

Note 3. Measured as 0 % below 15 % of the range.

■THRESHOLD

SPECIFICATIONS OF OPTION: Q (multiple selections)

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

/C01: Silicone coating

/C02: Polyurethane coating

/C03: Rubber coating

EX-FACTORY SETTING

/SET: Preset according to the Ordering Information Sheet

(No. ESU-8387)

Pulse logic is detected by comparing input pulse voltage

and the detecting level. Detecting ‘Rise’ or ‘Sink’ can be

switched by using the R3CON PC Configurator software;

factory setting ‘Rise’)

GENERAL SPECIFICATIONS

Connection

■ Open Collector (input terminal 3, gain 1)

Sensor excitation: 12 V DC

Internal bus: Via the Installation Base (model: R3-BSx)

Input: M3 separable screw terminal (torque 0.5 N·m)

Pull-up resistance: 20 kΩ (shorted across 1 – 3, 6 – 8, 11 –

R3-PA4A SPECIFICATIONS

ES-8387 Rev.9 Page 1/5

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

12 3 4 5

中文翻译

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与R3-PA4A相关器件

型号	品牌	获取价格	描述	数据表
R3-PA4B	MSYSTEM	获取价格	Remote I/O R3 Series LOW SPEED TOTALIZED PULSE INPUT MODULE
R3-PA4BS	MSYSTEM	获取价格	Remote I/O R3 Series LOW SPEED TOTALIZED PULSE INPUT MODULE
R3-PA4BS/Q	MSYSTEM	获取价格	Remote I/O R3 Series LOW SPEED TOTALIZED PULSE INPUT MODULE
R3-PA4BW	MSYSTEM	获取价格	Remote I/O R3 Series LOW SPEED TOTALIZED PULSE INPUT MODULE
R3-PA4BW/Q	MSYSTEM	获取价格	Remote I/O R3 Series LOW SPEED TOTALIZED PULSE INPUT MODULE
R3-PA4S	MSYSTEM	获取价格	Remote I/O R3 Series HIGH SPEED PULSE INPUT MODULE
R3-PA4S/Q	MSYSTEM	获取价格	Remote I/O R3 Series HIGH SPEED PULSE INPUT MODULE
R3-PA4W	MSYSTEM	获取价格	Remote I/O R3 Series HIGH SPEED PULSE INPUT MODULE
R3-PA4W/Q	MSYSTEM	获取价格	Remote I/O R3 Series HIGH SPEED PULSE INPUT MODULE
R3-PA8	MSYSTEM	获取价格	Remote I/O R3 Series TOTALIZED PULSE INPUT MODULE

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