R7G4HML3-6-LC2A [MSYSTEM]

Remote I/O R7G4H Series MECHATROLINK I/O MODULE;


型号：	R7G4HML3-6-LC2A
厂家：	M-SYSTEM
描述：	Remote I/O R7G4H Series MECHATROLINK I/O MODULE
文件：	总7页 (文件大小：238K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: R7G4HML3-6-LC2A

(Operational voltage range 24 V ±10 %, ripple 10 %p-p max.)

Remote I/O R7G4H Series

[1] OPTIONS

blank: none

MECHATROLINK I/O MODULE

(tension sensor input (Nireco tension sensor), 2 points,

isolated, screw terminal block, message transmission

command, MECHATROLINK- III use)

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

Functions & Features

SPECIFICATIONS OF OPTION: Q (multiple selections)

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

/C01: Silicone coating

• 2 points Nireco tension sensor input for

MECHATROLINK- III

• Easy parameter setting of individual channels with M-

System's configurator software

/C02: Polyurethane coating

/C03: Rubber coating

EX-FACTORY SETTING

/SET: Preset according to the Ordering Information Sheet

(No. ESU-7772-LC2A)

130 (5.12)

RELATED PRODUCTS

• PC configurator software (model: R7CFG)

Downloadable at M-System’s web site.

A dedicated cable is required to connect the module to the

PC. Please refer to the internet software download site or

the users manual for the PC configurator for applicable

cable types.

55 (2.17)

57 (2.24)

mm (inch)

GENERAL SPECIFICATIONS

Connection

MECHATROLINK-III: MECHATROLINK-III connector

Power input, I/O: M3 separable screw terminal (torque 0.5

N·m)

MODEL: R7G4HML3-6-LC2A–R[1]

Solderless terminal: Refer to the drawing at the end of the

section.

ORDERING INFORMATION

• Code number: R7G4HML3-6-LC2A-R[1]

Specify a code from below for [1].

(e.g. R7G4HML3-6-LC2A-R/Q)

Recommended manufacturer: Japan Solderless Terminal

MFG.Co.Ltd, Nichifu Co.,ltd

Applicable wire size: 0.25 to 1.65 mm

(AWG 22 to 16)

Screw terminal: Nickel-plated steel

• Specify the specification for option code /Q

(e.g. /C01/SET)

Housing material: Flame-resistant resin (gray)

Isolation: Input 0 or monitor output 0 to input 1 or monitor

output 1 to MECHATROLINK or FE to power

Zero adjustments: Configurable via R7CFG

Span adjustments: Configurable via R7CFG

Load coefficient: Configurable via R7CFG

Averaging: Configurable via R7CFG

TERMINAL BLOCK

6: Screw terminal block for power supply

Connector for MECHATROLINK- III

Screw terminal block for I/O

Excitation Voltage: Configurable via R7CFG

Lowpass filter: Configurable via R7CFG

I/O TYPE

LC2A: Tension sensor input, 2 points,

Monitor output: Configurable via R7CFG

Status indicator LEDs: PWR, ERR, CON, LNK1, LNK2

(Refer to the instruction manual for details)

Input status indicator LEDs: A.ZERO, ZERO, SPAN, MODE,

RESET, UNDER, 0-100, OVER

(tension sensor MB, MG Nireco Corp.)

POWER INPUT

DC Power

(Refer to the instruction manual for details)

R: 24 V DC

R7G4HML3-6-LC2A SPECIFICATIONS

ES-7772-H Rev.0 Page 1/7

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

MODEL: R7G4HML3-6-LC2A

■Recommended solderless terminal

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

Storage temperature: -20 to +65°C (-4 to +149°F)

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

Atmosphere: No corrosive gas or heavy dust

Mounting: Surface or DIN rail (35 mm rail)

Weight: 220 g (0.49 lb)

3.3 (.13) max

mm (inch)

PERFORMANCE

Accuracy:

MECHATROLINK-III COMMUNICATION

Baud rate: 100 Mbps

Tension sensor input: ±0. 1% (% for max. span of wrap

angle 0°, number of average min. 16)

Monitor output accuracy: ±0.1 %

Transmission distance: 6300 m max.

Distance between stations: 100 m max.

Transmission media: MECHATROLINK cable (Model JEPMC-

W6013-x-E, Yaskawa Controls Co., Ltd.)

Connector: TYCO AMP Industrial mini I/O connector

Max. number of slaves: 62

Converted data range:

Input 0 / input 1: 0 – 10000 of the range from zero to span

Total input data: Sum of input 0 and input 1

Temperature coefficient

(The maximum number of slaves might change depending

on the master unit. Refer to the manual of the master unit)

Transmission cycle: 125 µsec., 250 µsec., 500 µsec., 1 – 64

msec. (with 1 msec. increments)

Tension sensor input: ±0.015 %/°C (±0.008 %/°F) % for

max. span of wrap angle 0°

Monitor output: ±0.015 %/°C (±0.008 %/°F)

Input delay time:

Communication cycle: 125 µsec. through 64 msec.

Applicable profile: Standard I/O profile (cyclic

communication)

Lowpass filter 2 kHz max. 20 msec. (0 - 90 %)

Lowpass filter 2 Hz max. 200 msec. (0 - 90 %)

Output delay time: ≤ 250 msec. (0 – 90 %)

Resolution: 1/10000 (max. span of wrap angle 0°)

Insulation resistance: ≥ 100 MΩ with 500 V DC

Isolation: 1500 V AC @ 1 minute

Event-driven communication acquiring ID profile (event-

driven communication)

Transmission bytes: 16 bytes

Station address: 03H through EFH (set with rotary switches)

Cyclic communication: Available

(input 0 or monitor output 0 to input 1 or monitor output 1

to MECHATROLINK or FE to power)

Event-driven communication: Available

Message transmission command: 01H, 7FH

Slave monitoring: None

STANDARDS & APPROVALS

EU conformity:

EMC Directive

INPUT SPECIFICATIONS

■Nireco tension sensor input

EMI EN 61000-6-4

EMS EN 61000-6-2

RoHS Directive

• Tension sensor

Applicable sensor: MB tension sensor, MG tension sensor

(Nireco)

EN 50581

Zero adjustment: max. allowable roll weight of a sensor

Lowpass filter: approx. 2 kHz or approx. 2 Hz

Conversion rate: min. 2000 samples/sec.

• Excitation: 6 V ±5%

Maximum current: max. 15 mA

OUTPUT SPECIFICATIONS

Output range: 0 – 10 V DC (for input 0 - 100 %)

Load resistance: ≥ 100 kΩ

Operational range: -115 - +115 %

INSTALLATION

Current consumption

•DC: Approx. 100 mA

R7G4HML3-6-LC2A SPECIFICATIONS

ES-7772-H Rev.0 Page 2/7

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

MODEL: R7G4HML3-6-LC2A

PC CONFIGURATOR

The following parameters can be set with using PC

Configurator Software (model: R7CFG)

Refer to the users manual for the R7CFG for detailed

operation of the software program.

■ SETTINGS FOR INDIVIDUAL CHANNELS

PARAMETER

SETTING RANGE

DEFAULT SETTING

–

Zero adjustment

Not exceeding allow-

able roll weight of the

sensor

Span adjustment

Auto zero

Reset offset

Auto scale

Bias

10% to full scale

–

Full scale

–

0 to 32 000

-320.00 to +320.00 (%)

-3.2000 to +3.2000

-32 000 to +32 000

10.00 to 100.00 (%)

0.00 (%)

1.0000

Gain

Zero scale

Full scale

Load ratio

Averaging

10 000

100.00 (%)

2, 4, 8, 16, 32, 64, 128,

256, 512, 1024

Lowpass lter

Monitor output

2Hz, 2kHz

2kHz

–

-115.00 to +115.00 (%)

EXTERNAL VIEW

Input Status Indicator LED

PC Configurator Connector

Station Address Setting Rotary SW

Status Indicator LED

MECHATROLINK- III

Connectors

SA1

×10

SA2

×1

PWR CON LNK2

ERR LNK1

CNFG.

LNK1

LNK2

10 11 12 13 14 15 16 17 18

Power Supply Terminals

I/O Terminals

R7G4HML3-6-LC2A SPECIFICATIONS

ES-7772-H Rev.0 Page 3/7

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

MODEL: R7G4HML3-6-LC2A

TERMINAL ASSIGNMENTS

■I/O TERMINAL ASSIGNMENT

NC +EXC0 +IN0 NC

V0 +EXC1 +IN1 NC

EXC1 IN1 SLD1

EXC0

IN0 SLD0

NO.

FUNCTION

NO.

FUNCTION

NC No connection

-EXC0 Excitation 0-

-IN0 Input 0-

11 +EXC0 Excitation 0+

-IN0 Input 0+

SLD0 Shield 0

NC No connection

Monitor output 0- 14

Monitor output 0+

-EXC1 Excitation 1-

-IN1 Input 1-

15 +EXC1 Excitation 1+

16 +IN1 Input 1+

SLD1 Shield 1

NC No connection

V1 Monitor output 1+

C1 Monitor output 1- 18

■POWER SUPPLY TERMINAL ASSIGNMENT

4 5

NC NC

＋

24V 0V

NC NC FE

1. NC

2. NC

3. FE

4. NC

5. NC

6. +24V

7. 0V

Functional earth

Power supply (24V DC)

Power supply (0V)

MECHATROLINK RELATED COMMANDS

Commands available with the unit are as follow.

PROFILE

COMMAND

NOP

CODE

FUNCTION

Common command

00H

03H

04H

05H

06H

0EH

0FH

20H

No operation command

Read ID command

ID_RD

CONFIG

Setup device command

Read alarm or warning command

Clear alarm or warning command

Establish connection command

Release connection command

Transmit I/O data

ALM_RD

ALM_CLR

CONNECT

DISCONNECT

DATA_RWA

Standard I/O profile

DATA CONVERSION

■ 0 – 100% DATA CONVERSION

Analog input data is converted into digital representations of 0 – 100% proportional to each scaled range. The converted %

values are multiplied by 100 and expressed in 16 bits.

Overrange input is possible from -15 to +115% of the nominal range. When the signal exceeds the limit, the data is fixed at

-15% or +115% respectively.

Analog output is converted in the reverse order of the input data. The output range 0 – 10V DC is expressed as 10000 at

10.0V (100%) and 0 at 0V (0%).

R7G4HML3-6-LC2A SPECIFICATIONS

ES-7772-H Rev.0 Page 4/7

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

MODEL: R7G4HML3-6-LC2A

RESPONSE TIME

Response time of analog input module is time from when 0 to 100% stepwise signal change is applied to the analog module till

when the communication ASIC of the module (slave) transmits 90% of input signal.

TCOM: MECHATROLINK-III transmission cycle set at master

(depends on system and configuration)

TINP: Input module response time ≤ Input Delay time (Ta) + Conversion rate*1 (Tb) + input internal processing delay time (Tc)

(two transmission cycle)

*1. Conversion rate x Averaging

E.g.: Averaging (2), input delay time of 20 msec, transmission cycle of 0.5 msec.

Input module response time (TINP): Input Delay time (20 msec.) + Conversion rate (0.5 msec.) × Averaging (2)

+ internal processing delay time (0.5 msec. x 2) = 22 [msec.]

TRANSMISSION FROM

SLAVE COMMUNICATION ASIC

TRANSMISSION TO

A HOST (MASTER)

TCOM

MECHATROLINK-III

TRANSMISSION CYCLE

INPUT MODULE

TINP

I/O DATA DESCRIPTIONS

Scaling of analog I/O module is configurable with the configurator software (model: R7CFG). Refer to the software manual for

details.

■ ANALOG I/O

Byte n+1

Byte n

0 7

Data is represented in 16-bit binary. Negative value is represented in 2's complements.

■ STATUS

Byte13

Byte12

0 7

Not used (fixed to 0)

R7G4HML3-6-LC2A SPECIFICATIONS

ES-7772-H Rev.0 Page 5/7

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

MODEL: R7G4HML3-6-LC2A

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch)

154 (6.06)

140 (5.51)

130 (5.12)

57 (2.24)

DIN RAIL

35mm wide

10 11 12 13 14 15 16 17 18

[(4) 0.16]

2 – 4.3 dia. 4 deep.

7–M3 SCREW

TERMINALS for

POWER SUPPLY

18–M3 SCREW

TERMINALS for I/O

MOUNTING REQUIREMENTS unit: mm (inch)

140 (5.51)

2 – M4

R7G4HML3-6-LC2A SPECIFICATIONS

ES-7772-H Rev.0 Page 6/7

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

MODEL: R7G4HML3-6-LC2A

SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM

Note: In order to improve EMC performance, bond the FE terminal to ground.

Caution: FE terminal is NOT a protective conductor terminal.

I/O Circuit

green

Comm. Circuit

+IN0

yellow

red

-IN0

INPUT 0

+EXC0

black

-EXC0

SLD0

MONITOR

OUTPUT 0

Control

Circuit

I/O Circuit

green

yellow

red

+IN1

-IN1

+EXC1

INPUT 1

black

-EXC1

SLD1

24V DC

MONITOR

OUTPUT 1

Specifications are subject to change without notice.

R7G4HML3-6-LC2A SPECIFICATIONS

ES-7772-H Rev.0 Page 7/7

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

R7G4HML3-6-LC2A [MSYSTEM]

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