DL8-A-R [MSYSTEM]

WEB-ENABLED REMOTE TERMINAL UNIT;


型号：	DL8-A-R
厂家：	M-SYSTEM
描述：	WEB-ENABLED REMOTE TERMINAL UNIT
文件：	总9页 (文件大小：887K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

MODEL: DL8

SLMP Client, Web server (HTTP, HTTPS), reporting by e-mail,

FTP server/client, FTPS server/client, data logger, I/O mapping,

user-defined Web browser view

Web Data Logger DL8

WEB-ENABLED REMOTE TERMINAL UNIT

Functions and features

POWER INPUT

DC power

• Remote monitoring of equipment and plants by using

modern communication infrastructure

R: 24 V DC

• Monitoring and logging of a wide variety of signals

including temperature, pressure, voltage, discrete signal

status

(Operational voltage range: ±10 %; ripple 10 %p-p max.)

• Flexible I/O types and scalable points by combining built-

in R8 Series I/O modules

[2] OPTIONS

blank: none

• Type A has basic 'Browsing' function with web browser.

• Type B is added with 'Reporting' function by e-mails.

• Type C is added with 'Recording' function with SD card.

• Type D is added with 'Advanced' functions of peer-to-peer

connection of I/O signals and customized web browser view.

• Type E is added with 'Expanded Communication' functions

of SLMP client, HTTPS, and FTPS protocols.

/Q: With options (specify the specification)

SPECIFICATIONS OF OPTION: Q

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

/C01: Silicone coating

/C02: Polyurethane coating

(1.97)

RELATED PRODUCTS

R8 series remote I/O modules

(model: R8-SS2, R8-SS4NJ, R8-SS4N, R8-SST8, R8-SV2,

R8-SV4N, R8-FS16N, R8-TS2, R8-RS4N, R8-CT4E, R8-YS2,

R8-YS2NJ, R8-YST4N, R8-YV4N, R8-PA4, R8-PA4F, R8-PC4A,

R8-DA4A, R8-DAM16A, R8-DAT16A2, R8-DC4A, R8-DC4A2,

R8-DC4C, R8-DCT4D, R8-DCM16A, R8-DCM16ALZ,

R8-DCM16ALK, R8-DCM16ALH, R8-DCM32B2, R8-DCT16A2,

R8-PS1)

115

(4.53)

(2.87)

mm (inch)

• PC Configurator cable (model: MCN-CON or COP-US)

• PC configurator software (model: DLCFG)

• PC configurator software (model: R8CFG)

• Local certification authority creator (model: LCA-DL8)

Software downloadable at M-System’s web site.

• SD card

MODEL: DL8–[1]–R[2]

ORDERING INFORMATION

• Code number: DL8–[1]-R[2]

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

(e.g. DL8-D-R/Q)

An SD card is necessary to store data.

Use the specified model number of memory card.

Available for purchase from M-System. Consult M-System.

- Hagiwara Solutions NSD6-004GH(B21SEI

(NSD6-004GH(A00SDI, NSDA-004GL ... discontinued)

• Specify the specification for option code /Q

(e.g. /C01)

PACKAGE INCLUDES...

• Protective cover

[1] MODULE TYPE

A: Modbus/TCP (Ethernet) (Server/client)

• Ferrite core

Web server

B: Modbus/TCP (Ethernet) (Server/client)

Web server, reporting by e-mail, FTP client

C: Modbus/TCP (Ethernet) (Server/client)

Web server, reporting by e-mail, FTP server/client, data logger

D: Modbus/TCP (Ethernet) (Server/client)

Web server, reporting by e-mail, FTP server/client, data logger,

I/O mapping, user-defined Web browser view

E: Modbus/TCP (Ethernet) (Server/client)

DL8 SPECIFICATIONS

ES-7691 Rev.18 Page 1/9

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

MODEL: DL8

Ethernet indicator LED: DPLX, LNK

GENERAL SPECIFICATIONS

Connection

IP address: 192.168.0.1 (factory setting)

•Power supply (exc. supply), RUN contact output:

Tension clamp terminal (Front Twin connection)

Unit side connector: MSTB2,5/5-GF-5,08AU

Cable side connector: TFKC2,5/5-STF-5,08AU

INSTALLATION

Power consumption

•DC: Approx. 12 W 24 V DC (@ internal power max. current

1.6 A)

(Applicable wire size: 0.2 - 2.5 mm2, stripped length 10

mm)

Internal power supply (power supply for I/O module):

• DC power supply: 5 V DC

Recommended solderless terminal

AI0,25-10YE 0.25 mm (Phoenix Contact)

AI0,34-10TQ 0.34 mm (Phoenix Contact)

AI0,5-10WH 0.5 mm (Phoenix Contact)

AI0,75-10GY 0.75 mm (Phoenix Contact)

AI1-10RD 1.0 mm (Phoenix Contact)

AI1,5-10BK 1.5 mm

AI2,5-10BU 2.5 mm

• Current capacity: 1.6 A

Excitation supply output (excitation for I/O module)

•DC: 24 V DC ±10 %

•Operational current: 7 A

(From power supply (exitation supply) connector, via

connector for internal bus, supplied to each I/O module.

Power output current consumption must be under

operational current.)

(Phoenix Contact)

•Ethernet: RJ-45 connector

•Internal bus, internal power, exc. supply: Connector

Housing material: Flame-resistant resin (gray)

Max. number of I/O modules: 16

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: DIN rail

(Max. consumption current of I/O modules: 1.6 A)

Isolation: Ethernet to internal bus or internal power or

power supply (exc. supply) to RUN contact output to FE

(No isolation between discrete input/output and power

supply of the I/O modules when used with the DL8.)

Calendar clock: Year (4 digits), month, date, day, hour,

minute, second

Weight: 190 g (0.42 lb)

PERFORMANCE

Battery: Vanadium-lithium secondary battery

(undetachable)

Calendar clock accuracy: Monthly deviation 2 minutes at

25°C

Status indicator LED: POWER, LOGGING, SD CARD, SEND,

COM, ERROR

Battery backup: Approx. 2 months

Insulation resistance: ≥ 100 MΩ with 500 V DC

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

internal bus or internal power or power supply (exc. supply)

to RUN contact output to FE)

RUN contact output: Photo MOSFET relay (no polarity);

(OFF in error detected)

•Peak load voltage: 50 V max.

•Continuous load current: 50 mA max.

•Peak load current: 300 mA max. (≤0.1 sec.)

•Operation

Power down: OFF

STANDARDS & APPROVALS

EU conformity:

Firmware operating: ON

Error in Ethernet LNK: OFF

EMC Directive

Internal bus error: OFF

EMI EN 61000-6-4

SD card writing error: OFF

EMS EN 61000-6-2

RoHS Directive

(Run contact output is applicable for Type C with the DL8

firmware version 1.4.x or later.)

ETHERNET COMMUNICATION

Communication Standard: IEEE 802.3u

Transmission: 10BASE-T, 100BASE-TX

Baud rate: 10/100 Mbps (Auto Negotiation function)

Protocol: TCP/IP, Modbus/TCP, SLMP, HTTP, HTTPS, FTP,

FTPS, SMTP, SNTP

Transmission media: 10BASE-T (STP, Category 5), 100BASE-

TX (STP, Category 5e)

Max. length of fieldbus segment: 100 meters

DL8 SPECIFICATIONS

ES-7691 Rev.18 Page 2/9

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

MODEL: DL8

COMPATIBLE BROWSING DEVICE

■ Software requirement

Functional checked environment

•OS:

Windows 7 (32-bit/64-bit), Windows 8.1 (32-bit/64-bit)), Windows 10 (32-bit/64-bit)

•Browser:

Internet Explorer 11

Microsoft Edge 89.0

Chrome 89.0

Firefox 81.0

Tablet

•OS:

iPad (iPadOS 14.4); Android terminal (Android 10.0)

•Browser:

iOS: Safari; Android: Chrome

Smart phone

•OS

iPhone (iOS 14.4); Android terminal (Android 10.0)

•Browser:

iOS:Safari; Android: Chrome

BASIC CONFIGURATIONS

The modules' addresses can be set freely from 0 to 31 regardless the mounting location. However, be sure not to use

duplicated addresses. A 4-point analog I/O module occupies 2 addresses. E.g. when R8-SV4N is set to address 5, Input 1 and

Input 2 are assigned to address 5, Input 3 and Input 4 are assigned to address 6. In this case, do not set other I/O modules to

address 6.

■ HOW TO MOUNT THE MODULE ON DIN RAIL

Web-Enabled RTU Modules

• Web-Enabled RTU Modules

I/O Modules

Hook

DIN Rail Adaptor

Protective Cover

Position the upper hook at the rear on the DIN rail and push in the lower.

When removing the module, push down the DIN rail adaptor utilizing a

minus screwdriver and pull.

DL8 SPECIFICATIONS

ES-7691 Rev.18 Page 3/9

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

MODEL: DL8

• I/O Module

Confirm that the locking clamps of the I/O module are set.

Insert the module in parallel to the next one while aligning the grooves of

both modules (A & B in the above figure).

Maintain it perpendicularly to the rail.

More I/O modules can be added in the same manner.

DL8 SPECIFICATIONS

ES-7691 Rev.18 Page 4/9

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

MODEL: DL8

EXTERNAL VIEW

Ethernet Indicator LED

Status Indicator LED

Miniature Jack Connector for R8CFG

Internal Bus Connector

POWER

LOGGING

SD CARD

SEND

DPLX

LNK

COM

RJ-45 Connector for Ethernet

ERROR

I/O

LOGGING

SD CARD

Logging Button (Type C, D & E)

SD Button (Type C, D & E)

SD Card Slot (Type C, D & E)

Function Setting DIP SW

Connector for Power Supply (Exc. supply),

RUN Contact Output

CFG

Miniature Jack Connector for DLCFG

■ STATUS INDICATOR LED

LED Color Function

ON at device operating normally

POWER Green Blinking at Ethernet LINK error

Blinking before obtaining DHCP address

LOGGING Green ON at logging (Type C D & E)

ON during SD card mounted

SD CARD Green Blinking at reading/writing SD card

(Type C D & E)

SEND

COM

Green Blinking at e-mailing

Blinking at communication

Green

(except Modbus/TCP master & SLMP Client)

ON at error

• R8 I/O module reading error

• SD card access error

• SD card insufficient capacity

ERROR

Red

■ ETHERNET INDICATOR LED

LED

DPLX

LNK

Color Function

Amber ON at full duplex

Green ON at link

CONNECTION DIAGRAMS

■ POWER SUPPLY (EXC. SUPPLY), RUN CONTACT OUTPUT CONNECTOR TERMINAL ASSIGNMENT

Printed-circuit board connector (Phoenix Contact)

Unit side connector: MSTBV2,5/5-GF-5,08AU

Cable side connector: TFKC2,5/5-STF-5,08AU

No.

24V

FUNCTION

Power supply (exc. supply) 24 V DC

Power supply (exc. supply) 0 V DC

RUN RUN contact output

Power supply (exc. supply) earth

DL8 SPECIFICATIONS

ES-7691 Rev.18 Page 5/9

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

MODEL: DL8

EXTERNAL DIMENSIONS unit: mm [inch]

■UNIT

73 (2.87)

55 (2.17)

50 (1.97)

[3 (.12)]

[4 (.18)]

DIN RAIL

(35 mm wide)

■PROTECTIVE COVER

5 (.20)

50 (1.97)

DL8 SPECIFICATIONS

ES-7691 Rev.18 Page 6/9

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

MODEL: DL8

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.

FUNCTION

SETTING SW

LED

SD CARD SLOT

Isolation

Control

Ciruict

Comm

Circuit

Ethenet

RJ-45 CONNECTOR

INTERNAL BUS

MINIATURE JACK

DLCFG

R8CFG

+24V

Power Circuit

(non isolated)

INTERNAL POWER (5 V)

EXC. SUPPLY (24 V)

RUN CONTACT RUN

OUTPUT

Isolation

available for the products using 16 bit data (model: R3-PA16

etc.).

COMMUNICATION

IP:

DHCP client is supported. Manual setting of IP address,

subnet mask, default gateway and DNS server available too.

Modbus/TCP slave:

ALARM OUTPUT (Type B, C, D & E)

Event can trigger an alarm contact at a discrete output

module.

Remote observation system via SCADA etc.

Number of connections 4

•Transition of analog input zone

•Transition of pulse input zone

•Status change of discrete input

•Count up of discrete input

Modbus/TCP master:

I/O expansion with remote I/O, e.g. R3 or R7 series, is

available. Measuring points in multiple locations can be

handled collectively.

SLMP Client:

EVENT REPORTING E-MAIL (Type B, C, D & E)

Reporting e-mail function available at event or designated

time.

DL8 allows I/O expansion by connecting with the SLMP-

compatible CPU unit of Mitsubishi programmable-controller

MELSEC; and collectively handles data from measuring

points in multiple locations.

Encrypted communication is supported. (SMTP over SSL).

The DL8 turns a designated Do ON after transmitting the

report.

Web server function (Direct):

This unit can be a Web server, and 'Data,' 'Trend' and 'Event

Log' views are available from remote location.

Web server function (Cloud):

· Number of e-mail attention: 32

· Number of event report text: 32

· Number of regular report text: 1

This unit can be an FTP client, and upload the Web files to a

cloud server.

· Channel status: AI, DI, PI, DO, AO status attachable to e-

mail

Users can browse the cloud server.

(DO and AO are available with firmware version of the unit

1.4.x or later)

Multiple users can access it at once without extra load at

the unit. (only browsing, operation not available.)

Analog input: 32 points

· Output at transmitting failure: 1 point

Discrete input: 64 points

Pulse input: 32 points

LOGGING (Type C, D & E)

Diescrete output: 64 points

Log files in text format are stored into an SD card. The

number of logs depends on the free space of the SD card.

Log file: System log, event log, e-mail report log, channel

Analog output: 32 points (firmware version of the unit: 1.4.x

or later)

* For pulse input, only 32 bit data is available. It is not

DL8 SPECIFICATIONS

ES-7691 Rev.18 Page 7/9

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

MODEL: DL8

log

Compatible FTP client

•Explorer

•FFFTP 4.4

FTP CLIENT (Type B, C, D & E)

The recorded data is uploaded to an FTP server and FTPS

server (Type E) in CSV format in specified interval time.

User can define the CSV file.

•Web browser

Internet Explorer version 11

Firefox version 75.0

Compatible FTPS client

•FFFTP 4.4

•Number of channel: Max. 32 (Selectable within AI, DI, DI

(counter), PI, DO, AO)

(AO is selectable with firmware version of the unit 1.4.x or

later)

I/O MAPPING (Type D & E)

Multiplex Data Transmission for remote I/O and IP telemeter

is available by registering DI-to-DO or AI-to-AO mapping

information.

•Sampling rate (Firmware version 1.6.x or later)

1 or 2 sec (Interval time: 1 or 10 min. or 1 hr.)

5, 10 or 30 sec. (Interval time: 10 min. or 1 hr.)

1, 2, 5, 10, 15, 20 or 30 min. (Interval time: 1 day)

•Sampling rate (Firmware version 1.2.x or later)

1 or 2 sec (Interval time: 1 or 10 min. or 1 hr.)

5, 10 or 30 sec. (Interval time: 10 min. or 1 hr.)

1, 2, 5, 10 or 30 min. (Interval time: 1 day)

•Sampling rate (Firmware version 1.1.x or earlier)

1, 2, 5, 10 or 30 sec. (Interval time: 1 hr.)

1, 2, 5, 10 or 30 min. (Interval time: 1 day)

Note: To confirm the firmware version, use the configurator

software, model: DLCFG.

USER DEFINED BROWSER VIEW (Type D & E)

The browser view is user-definable.

Development tools for HTML file are not available by M-

System. Provide by customer.

OTHER FUNCTIONS

Configuration: Configurable with the dedicated software

model: DLCFG

Time zone: Selectable between –12:00 and +13:00

(Time zone setting by minutes is not available for the DL8

Ver.1.3 or earlier versions.)

TREND DATA STORING (Type C, D & E)

The logged data is written into the SD card in CSV format.

User can define the CSV file.

•Number of channels: Max. 32 (Selectable within AI, DI, DI

(counter), PI, DO, AO)

(DO and AO are selectable with firmware version of the unit

1.4.x or later)

•AI sampling: Momentary, average, peak (max.), peak

(min.)

•Logging rate:

Second: 1, 2, 5, 10, 20, 30 sec.

Minute: 1, 2, 5, 10, 15, 20, 30 min.

(15 min. is selectable with firmware version 1.5.x or later)

On the hour: 0 to 23 o’clock (1 or more times available;

specify time delay for each set time)

Day start time and days to log are available.

•Recordable up to the SD card size.

Automatically deleted.

(Auto delete is available with firmware version of the unit

1.4.x or later)

•Recording period (as a guide)

Approx. 180 days

(logging rate: 1 sec, 32 channels, only trend storing)

FTP SERVER (Type C, D & E)

Reading and deleting files in the SD card by an FTP client

and an FTPS client (Type E) are ailable.

DL8 SPECIFICATIONS

ES-7691 Rev.18 Page 8/9

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

MODEL: DL8

SYSTEM CONFIGURATION EXAMPLES

Devices other than the DL8 in below provided by the user.

■ Monitoring

(SCADA or web browser)

■ Monitoring

(web browser)

■ Receiving mails

■ Monitoring

(web browser)

PC/SCADA

Smart Phone

Wi-Fi

Router

3G/LTE Mobile Line

ADSL/Optical

ISP : Internet Service Provider

ISP

Web (Internet, VPN, Cloud Server)

ISP

DL8

3G/LTE Mobile Line

ADSL/Optical

I/O

■ Web server

Mobile

Router

ADSL/Optical Modem

Router

Mitsubishi

programmable-controller

MELSEC iQ-R series

Ethernet

RS-485

DL8

I/O

Ethernet/RS-485 Adaptor

(model: GR8-EM)

R3-NE1

Network Module

DL8

53U

Multi Power Monitor

I/O

■ Web server

■ Sending mails

I/O

ISP: Internet Service Provider

3G (3rd Generation): Third generation of mobile telecommunications technology

LTE (Long-Term Evolution): Enhancement of the third generation

Note: An E-mail account for a mail server is required to use e-mailing function.

Specifications are subject to change without notice.

DL8 SPECIFICATIONS

ES-7691 Rev.18 Page 9/9

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

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