Data Recorder
DAQ software: data acquisition, visualization and recording via ModBUS channels
Data Recorder 2.0 supports SENECA I/O modules, power meters, and third-party ModBUS RTU slave devices through serial (RS232/RS485/ModBUS RTU) or Ethernet/ModBUS TCP communications. You can also use the software in networks with distributed I/O by using radio modems or by using access points and Wi-Fi devices. The software includes a free, unlimited user license for up to 2 channels with PLUS functions that can be integrated with multi-channel licenses as required.
Main features:
- Manual/event/scheduled data recording
- Real-time data logging in pen or display mode
- Historical data/data display via Trend Viewer
- Data storage in CSV, OPC server, SQLite format
- Advanced calibration for temperature sensors
- Alarm functions with DO management
- Automatic report management at the end of the session
- Advanced mathematical functions
- Multi-session/Multi-DB on the same PC (PLUS licenses)
To get a free exclusive license of Data Recorder please click on the following button.

TECHNICAL DATA
| Product | Data Recorder 2.0 |
| Description | Software for recording, displaying, and archiving data via ModBUS channels. |
| Supported communication ports | RS232 RS485 Ethernet |
| Supported protocols | ModBUS RTU ModBUS TCP-IP |
| Supported devices | SENECA I/O Modules Third-party I/O Modules (with or without PLC / sofPLC) |
| Data recording sampling time | From a minimum of 1s to a maximum of 24h |
| Simultaneous manageable display pages | 64 |
| Maximum display per page | 48 |
| Max pens per chart | 8 |
| License included in the download | licence 2 channels (free and unlimited) |
| SW licenses available with a one-time purchase | 2-channel license and PLUS functions 4-channel license 4-channel license and PLUS functions 8-channel license 8-channel license and PLUS functions 16-channel license 16-channel license and PLUS functions 32-channel license 32-channel license and PLUS functions 64-channel license 64-channel license and PLUS functions Unlimited channel license Unlimited channel license and PLUS functions |
| Supported operating systems | Windows 10/8.1/8/7, Vista, XP Windows Server 2016, 2012 R2, 2012, 2008 R2, 2008, 2003 |
| Functions | |
| Registration | Manual Squared On Event |
| Real-time visualization | In pen or display mode (digit) |
| Historical data visualization | Tramite free dedicated Trend Viewer tool |
| Special function | Advanced calibration for temperature sensors via linear interpolation - 1 to 5 points per channel |
| Archiving | On file .CSV format SQLite OPC server (UA) OPC server (DA) |
| Alarms | Advanced alarm management functions with the implementation of digital outputs. For each channel, there are 4 thresholds available (high alarm, high alarm, low alarm, low alarm) in display and storage on the database 1 write alarm threshold on an output channel |
| Reportistics | Reports management with trigger events |
| Mathematical functions | Arithmetic operators (+, -, *, /, ^) Boolean operators (AND, OR, XOR, NOT) Analog functions (Sin(), Cos(), Tan(), Sqrt(), exp(), ln(), log(), int(), sgn()) Temperature Saturation |
| PLUS functions | |
| Multi-Client | Multi-DB | It lets you run multiple simultaneous sessions associated with separate DBs on the same workstation. |
Product versions
Data Recorder, 4-channel license with multi-client and multi-DB PLUS functions (USB key)
?Data Recorder, 8-channel license with multi-client and multi-DB PLUS functions (USB key)
?Data Recorder, 16-channel license with multi-client and multi-DB PLUS functions (USB key)
?Data Recorder, 32-channel license with multi-client and multi-DB PLUS functions (USB key)
?Data Recorder, 64-channel license with multi-client and multi-DB PLUS functions (USB key)
?Data Recorder, Unlimited-channel license with multi-client and multi-DB PLUS functions (USB key)
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