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Data Logger
CL32: 3G Data Logger
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- Smart Phone, Tablet, PC. Real Time Monitoring
- 4 Analog Input - 2 Digital Input (Logic or Counter) - Built-in 3G Modem (UMTS/HSDPA) - Centralize data logger (Logger on common Database: MySQL, SQL Server) - Memory 2 Mbyte (Internal) - Data exportable to MS Excel - Support External Supply |
General Features and Benefits:
Smart Phone, Tablet, PC. Real Time Monitoring
4 Analog Input
2 Digital Input (Logic or Counter)
Built-in 3G Modem (UMTS/HSDPA)
Centralize data logger (Logger on common Database: MySQL, SQL Server)
Support External Supply
3G Data Logger CL32 The CL32 is a device designed to record various measurement values. It is capable of measuring both analog and digital (pulse) signals, continuously storing the data in its flash memory with associated timestamps (date and time). The recorded data is transmitted via GPRS over the internet to the servers (MySQL, SQL Server) of a Centralized Data Logging System, allowing for simultaneous data viewing on smartphones, tablets, or PCs.
Analog Input Selectable measurement signals include 4-20 mA, 0-100 mVDC, 1-5 VDC, 0-5 VDC, and 0-10 VDC, originating from sources such as transmitters or sensor transmitters.
Digital Input It can accept either Logic or Counter signals. Logic signals indicate an “ON” or “OFF” operational status, while Counter signals track the number of input pulses-such as recording totalized flow or electricity consumption in kWh.

Centralized Data Logging System

Show an overview of the Centralized Data Logging System.
The figure illustrates a Centralized Data Logging System evolved from a standard server-based database system. Simply put, the CL32 transmits signal data via GPRS over the internet to the system's server; the data stored on the server can then be accessed or managed from anywhere using a computer, PDA, mobile phone, or any other internet-connected device.
In essence, a Centralized Data Logging System is a network-based, centralized data storage solution that leverages server capabilities and the Internet. Data is aggregated at a central server and distributed via the Internet, facilitating easy management and remote access from any location with connectivity, thereby eliminating the need to physically retrieve data directly from the devices themselves.
Warranty:
1 year
CL28: Ethernet Data Logger
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- Smart Phone, Tablet, PC. Real Time
Monitoring - 4 Channels Analog Input - 2 Channels Totalizer - Ethernet Data Transfer - Centralize data logger (Logger on common SQL Database: MySQL, SQL Server) - Flash memory 1 MByte |
General Features and Benefits:
Smart Phone, Tablet, PC. Real Time Monitoring
4 Channels Analog Input
2 Channels Totalizer
Ethernet Data Transfer
Centralize data logger (Logger on common Database: MySQL, SQL Server)
Flash memory 1 MByte
Ethernet Data Logger CL28 This device records both analog and totalized data, transmitting the recorded information via an ADSL modem or router over the internet to the Centralized Data Logging System's servers (MySQL, SQL Server). The data can be viewed simultaneously on smartphones, tablets, or PCs.
Analog Input Selectable measurement signals include 4-20 mA, 0-100 mVDC, 1-5 VDC, 0-5 VDC, and 0-10 VDC. The CL28 continuously records measurements to its memory, with each entry timestamped with the date and time; real-time monitoring is also supported.
Totalized Input It counts input pulses and records the count values at user-defined intervals; examples of applications include recording totalized flow values or electricity consumption in kWh.

Connecting to various devices.
Centralized Data Logging System

Show an overview of the Centralized Data Logging System.
The diagram illustrates a Centralized Data Logging System evolved from a standard server-based database system. Simply put, the CL28 transmits data via an ADSL modem or router over the internet to the system's server; the data stored on the server can then be accessed from anywhere using a computer, PDA, mobile phone, or any other internet-enabled device.
In essence, a Centralized Data Logging System is a network-based, centralized data storage solution that leverages server capabilities and the Internet. Data is aggregated at a central server and distributed via the Internet, facilitating easy management and remote access from any location with connectivity, thereby eliminating the need to physically retrieve data directly from the devices themselves.
Warranty:
5 years
CL24A: Data Logger
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- 1 Channel Analog Input (4-20 mA,
0-10 VDC) - 2 Channels Totalizer - Memory 256 KByte - Data exportable to MS Excel |
General Features and Benefits:
1 Channel Analog Input (4-20 mA, 0-10 VDC)
2 Channels Totalizer
Memory 256 KByte
Data exportable to MS Excel
Data Logger CL24A This device records small-scale measurement data-specifically analog signals and counter (totalizer) values-continuously within its internal memory, with each entry timestamped. Configurable analog input ranges include 4 - 20 mA, 1 - 5 VDC, 0 - 5 VDC, and 0 - 10 VDC, while the totalizer counts incoming pulses and stores the accumulated totals in memory.
Data recorded in the CL24A can be retrieved by connecting a computer to the unit via an RS232 port or a modem, using dedicated software to transfer the data. The retrieved data can be displayed on the computer in either numerical or graphical formats. Furthermore, the data is compatible with other Windows-based applications-such as MS Excel-facilitating further calculations and report generation.

Connection to a computer via the Wireless (RC35).

Connection to a computer via the Ethernet (MC330).

Connection to a computer via the Internet (MC331).
Warranty:
1 year
ML28: Even Data Logger
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- 4 Channels Digital Input
- ON/OFF Time Stamp - Memory 128 Kbyte - Data exportable to MS Excel |
General Features and Benefits:
4 Channels Digital Input
ON/OFF Time Stamp
Memory 128 Kbyte
Data exportable to MS Excel
Data Logger ML28 This device records the ON/OFF status of digital signals. Data is continuously stored in the internal memory, accompanied by timestamps indicating when the events occurred. It is suitable for installation where monitoring the operational status of machinery-such as pumps, motors, or chillers-is required.
Data stored in the ML28 can be read by connecting a computer to the ML28 via an RS232 port or a modem, using software to read the data into the computer. The obtained data can then be displayed on the computer as numerical data or as graphs. This data can also be used in other Windows programs such as MS Excel, making it convenient to use.

Connecting to a computer via the Internet (MC331).
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| Motor operating time log. | Light On/Off Time Log. | Record the time when a system anomaly occurred. |
Warranty:
1 year
ML27: Data Logger
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- 1 Channel Humidity
- 1 Channel Temperature - Memory 64 Kbyte (Up to 256 Kbyte) - Data exportable to MS Excel |
General Features and Benefits:
1 Channel Humidity
1 Channel Temperature
Memory 64 Kbyte (Up to 256 Kbyte)
Data exportable to MS Excel
Data Logger ML27 This is a compact data-logging device featuring built-in humidity and temperature sensors. It continuously records data-along with corresponding timestamps-to its internal memory. It is ideal for installation in locations where humidity and/or temperature monitoring is required, such as cold storage rooms, ovens, and delivery vehicles.
Data stored in the ML27 can be retrieved by connecting a computer to the unit via an RS232 port or a modem, using dedicated software to transfer the data. The retrieved data can be displayed on the computer in either numerical or graphical formats. Furthermore, the data is compatible with other Windows-based applications-such as MS Excel-facilitating further calculations or report generation.

Connecting to a computer via Wireless (RC35).

Connecting to a computer via Ethernet (MC330).

Connecting to a computer via Internet (MC331).
Warranty:
1 year
ML25: Data Logger
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- 3 Channels A.C. Current
- Memory 64 Kbyte (Up to 256 Kbyte) - Data exportable to MS Excel |
General Features and Benefits:
3 Channels A.C. Current
Memory 64 Kbyte (Up to 256 Kbyte)
Data exportable to MS Excel
Data Logger ML25 This is a compact device designed to record 3-phase AC current measurements; the data is continuously stored in the device's internal memory, accompanied by the corresponding date and time of recording.
Data recorded in the ML25 can be retrieved by connecting a computer to the unit via an RS232 port or a modem, using dedicated software to transfer the data. The retrieved data can be displayed on the computer in either numerical or graphical formats. Furthermore, the data is compatible with other Windows-based applications-such as MS Excel-facilitating further calculations or report generation.

Connecting to a computer via wireless (RC35).

Connecting to a computer via Ethernet (MC330).

Connecting to a computer via (MC331).
Warranty:
1 year
Wireless Data Logger
Wireless Data Logger
8 Channels Expandable to 768 Channels

General Features and Benefits:
Programmable Input Type
8 Analog Input Channels up to 768 Channels
RS-232, RS-485 Isolated
No Wiring (RF Link)
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Wireless Data Logger Wireless Data Logger This device enables a PC to function as a data recorder by reading measurements from external sources-such as thermocouples, pressure, flow, voltage, and current sensors-without requiring physical wiring between the module and the computer, and then processing the measured data as follows: |
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1 ) Real Time Display - Displays measured values as real-time numerical data on the computer screen. |
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2 ) Real Time Trend Graph - Displays real-time measured values as trend graphs, allowing for the observation of value fluctuations over time. |
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3 ) Recorder File - Continuously records data in file format onto the hard disk, with date and time stamps accompanying every data entry. - Data stored in the file can be retrieved and displayed numerically, plotted as trend graphs, or printed. - Convert files for use with other programs, such as Microsoft Word and Excel. |
Warranty:
5 years
CL24A: Data Logger
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- 1 Channel Analog Input (4-20 mA,
0-10 VDC) - 2 Channels Totalizer - Memory 256 KByte - Data exportable to MS Excel |
General Features and Benefits:
1 Channel Analog Input (4-20 mA, 0-10 VDC)
2 Channels Totalizer
Memory 256 KByte
Data exportable to MS Excel
Data Logger CL24A เป็นอุปกรณ์ทำหน้าที่บันทึกข้อมูลค่าวัดขนาดเล็ก ทั้งค่า Analog และ Counter (Totalizer) โดยข้อมูลนี้จะถูกเก็บอย่างต่อเนื่องไว้ในหน่วยความจำภายในเครื่อง ซึ่งจะมีค่าวันและเวลาที่บันทึกไว้กำกับลงไปด้วย โดย Analog Input สามารถระบุย่านที่จะวัดได้ตั้งแต่ 4-20 mA, 1-5 VDC, 0-5 VDC, 0-10 VDC ส่วน Totalizer นั้นจะทำการนับจำนวน Pulse ที่เข้ามาและจะบันทึกค่านับทั้งหมดลงในหน่วยความจำด้วย
การอ่านข้อมูลที่บันทึกอยู่ใน CL24A ทำได้โดยใช้เครื่องคอมพิวเตอร์เชื่อมต่อกับ CL24A ผ่านทาง RS-232 Port หรือ ผ่านทาง Modem โดยมีโปรแกรมช่วยในการอ่านข้อมูลเข้าคอมพิวเตอร์ ข้อมูลที่ได้จะนำมาแสดงผลบน คอมพิวเตอร์ในแบบตัวเลขหรือนำมาแสดงในรูปแบบกราฟได้ ข้อมูลนี้สามารถนำไปใช้ในโปรแกรมบน Windows อื่นๆ เช่น MS Excel, MS Word ซึ่งช่วยให้สะดวกในการนำข้อมูลไปทำการคำนวณเพิ่มเติมหรือจัดทำรายงานได้อีกด้วย

การเชื่อมต่อกับเครื่องคอมพิวเตอร์ผ่านทาง Wireless (RC35)

การเชื่อมต่อกับเครื่องคอมพิวเตอร์ผ่านทาง Ethernet (MC330)

การเชื่อมต่อกับเครื่องคอมพิวเตอร์ผ่านทาง Internet (MC331)
Warranty:
1 year
RC52: Modbus Data Center
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- Smart Phone, Tablet, PC. Real Time Monitoring
- Automatic Synchronous Database Server (MySQL, SQL Server) - Interface RS232, RS485/422 - Easy Setting by Embedded Web Console - Keep Data as Tag (Max. 128 tags Option) - Support Modbus RTU, ASCII, TCP - Data backup more than 1 Week |
General Features and Benefits:
Automatic Synchronous Database Server (MySQL, SQL Server)
Interface RS232, RS485/422
Online Monitoring
Easy Setting by Embedded Web Console
Keep Data as Tag (Max. 128 tags Option)
Support Modbus RTU, ASCII, TCP
Data backup more than 1 Week
Modbus Data Center RC52 is device for collecting data from Field Devices such as PLC, Power Meter, Flow Meter, Analog Module, RTU etc. Device is communicated with MODBUS RTU/ASCII/TCP protocol, compatible with (Serial Port) RS-232, RS-485 and RS-422. All of collecting data will be saving as “data tag” which is similar to SCADA then data will be sent to database server (MySQL, SQL Server). Can view data simultaneously via Smart Phone, Tablet, PC.


Warranty:
5 years
RC51: 3G Modbus Data Center
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- Smart Phone, Tablet, PC. Real Time Monitoring
- Automatic Synchronous Database Server (MySQL, SQL Server) - Built-in 3G Modem (UMTS/HSDPA) - Easy Setting by Embedded Web Console - Keep Data as Tag (Max. 128 tags Option) - Support Modbus RTU, ASCII ,TCP - Data backup more than 1 Week |
General Features and Benefits:
Smart Phone, Tablet, PC. Real Time Monitoring
Automatic Synchronous Database Server (MySQL, SQL Server)
Built-in 3G Modem (UMTS/HSDPA)
Easy Setting by Embedded Web Console
Keep Data as Tag (Max. 128 tags Option)
Support Modbus RTU, ASCII ,TCP
Data backup more than 1 Week
3G Modbus Data Center RC51 is equipment for collecting data from field devices such as PLC, Power Meter, Flow Meter, Analog Module etc. which communicate via Modbus Protocol (RTU/ASCII/TCP). Data will be store as “Data Tag” similar to process of SCADA then send the data to computer server (MySQL, SQL Server) using UMTS/HSDPA Modem (3G Modem) connect with local provider of mobile phone such as AIS, DTAC, TRUE and TOT (Thailand mobile provider). Can view data simultaneously via Smart Phone, Tablet, PC.

RC51 Overview (Video)
Wisserv Utility
Warranty:
5 years











