DL30系列
Web Enabled Remote Terminal Unit
网络数据记录仪 DL30 作为现场设置型数据记录仪，除基于 Web 画面的远程监控功能、数据记录功能、事件通报功能外，还配备了报表生成等功能。
Remotely monitors temperature, pressure, voltage, and operation status of instruments and equipment through the communication infrastructure, and records them in an SD card.
Functions
- Simple web server (e.g., for a trend screen)
- Data logging
- Email notification function
- HTTP/HTTPS communications function
- FTP/FTPS communications function
- Modbus/TCP communications function
- SLMP communications function
- Report (daily, monthly, and annual report) creation function
- Various calculation inputs
- User defined views
- Scheduling
- I/O mapping
- Process operation monitor function
- R30 Series remote I/O modules available to accept a wide variety of field signals
| Function | Data logging (only time and value) |
|---|---|
| Memory | Main memory + SD card |
| Data format | CSV |
| Number of channels | Max. 128 |
| Storing cycle | 1 sec. to 1 day |
| Report form | Daily / monthly / yearly report automatically generated in CSV format and stored in SD card |
| Web server | YES |
| YES; E-mailing can be enabled/disabled by specifying business hours and holidays in a calendar. Encrypted communication supported. (SMTP over SSL) . |
|
| Modbus/TCP | Master/slave + Output control + I/O mapping |
| FTP | Server/client; Report form files can be attachefd to mails. FTPS protocol allows encrypted communication. |
| Main applications | Data logging at field site with preformatted report sending function; RTU for IoT |
| Available I/O type and number |
Ai x 128 (16-bit analog)
Di x 256 Pi x 128 (32-bit analog and pulse) MA x 256 (analog function)
MD x 256 (digital function) Do x 128 Ao x 64 |
| Arithmetic functions | YES |
| DL30 Series System Concept |
Devices other than the DL30-G in the configuration below shall be provided by the user.
Note:
To use the event reporting e-mail function, an e-mail account from an internet service provider is required.
To monitor via the internet, you need to have a fixed IP address, or use dynamic DNS service.
As to types of mobile router to be used with, consult us.
| DIMENSIONS unit: mm (inch) |
