R3-PT4W [MSYSTEM]

Remote I/O R3 Series AC VOLTAGE INPUT MODULE;


型号：	R3-PT4W
厂家：	M-SYSTEM
描述：	Remote I/O R3 Series AC VOLTAGE INPUT MODULE 输入元件
文件：	总3页 (文件大小：115K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: R3-PT4

Remote I/O R3 Series

GENERAL SPECIFICATIONS

Connection

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

Input: M3.5 screw terminals (torque 0.8 N·m)

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

Screw terminal: Nickel-plated steel

AC VOLTAGE INPUT MODULE

(4 points, isolated, true RMS sensing)

27.5 (1.08)

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

bus or internal power

Input waveform

130

(5.12)

RMS sensing: Up to 15 % of 3rd harmonic content

Input range: Selectable with the side DIP SW

Conversion rate: 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;

109

(4.29)

mm (inch)

MODEL: R3-PT4[1][2]

ORDERING INFORMATION

• Code number: R3-PT4[1][2]

Green in normal operating conditions.

Power ON timer: Starts conversion in 10 seconds after the

power is turned on.

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

(e.g. R3-PT4W/H/Q)

Low-end cutout: Converted as 0 % for the input below 2 %

• Specify the specification for option code /Q

(e.g. /C01/SET)

INPUT SPECIFICATIONS

Input: 0 – 250 V AC, 0 – 50 V AC,

Frequency: 45 – 65 Hz

NO. OF CHANNELS

4: 4

(200 Hz – 1.2 kHz with Option /H)

Input burden: ≤1 VA

Overload capacity: 200 % of rating for 1 minute, 120 %

continuous

[1] COMMUNICATION MODE

S: Single

Operational range: 0 – 115 % of rating

W: Dual

INSTALLATION

[2] OPTIONS (multiple selections)

Operating temperature: -10 to +55°C (14 to 131°F)

Operating humidity: 30 to 90 %RH (non-condensing)

Atmosphere: No corrosive gas or heavy dust

Mounting: Installation Base (model: R3-BSx)

Weight: 200 g (0.44 lb)

Frequency

blank: 45 - 65 Hz

/H: 200 Hz – 1.2 kHz

Other Options

blank: none

/Q: Option other than the above (specify the specification)

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-8398)

R3-PT4 SPECIFICATIONS

ES-8398 Rev.6 Page 1/3

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

MODEL: R3-PT4

PERFORMANCE

Conversion accuracy: Refer to the table at the end of this

section.

Conversion rate: 80 / 40 / 20 / 10 msec. selectable

Data range: 0 – 10000 of the input range

Data allocation: 4

Current consumption: 60 mA

Temp. coefficient: ±0.015 %/°C (±0.008 %/°F)

Input response time: ≤ 0.5 sec. (0 – 90 %)

Insulation resistance: ≥ 100 MΩ with 500 V DC

Dielectric strength: 1500 V AC @ 1 minute (input 1 to input

2 to input 3 to input 4 to internal bus or internal power)

2000 V AC @ 1 minute (power input to FG; isolated on the

power supply module)

CONVERSION ACCURACY

RATE

80ms

0ꢀ.5

40ms

0ꢀ.5

20ms

1ꢀ05

10ms

2ꢀ05

ACCURACY

EXTERNAL VIEW

■ FRONT VIEW

■ SIDE VIEW

RUN LED

ERR LED

Functions

SW3

SW2

SW1

Range

Input 2 (SW1)

Input 4 (SW2)

Conv.

Rate

Input 1 (SW1)

Input 3 (SW2)

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

27.5 (1.08)

109 (4.29)

POSITIONING

GUIDE

10–M3.5

SCREW

TERMINAL

COVER

R3-PT4 SPECIFICATIONS

ES-8398 Rev.6 Page 2/3

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

MODEL: R3-PT4

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

RUN LED ERR LED DIP SW

SOURCE

FUSE

Input Circuit

INTERNAL BUS A

Communication

Circuit

INTERNAL BUS B*

INPUT 1

INPUT 2

INPUT 3

INPUT 4

Control

Circuit

LOAD

INTERNAL POWER

SOURCE

FUSE

LOAD

SOURCE

FUSE

LOAD

SOURCE

FUSE

LOAD

*For dual redundant communication.

Specifications are subject to change without notice.

R3-PT4 SPECIFICATIONS

ES-8398 Rev.6 Page 3/3

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

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