
The 5-channel data acquisition device supports both similar and dissimilar sensor data logging. For example, you can configure the channels as follows: Ch1 to Ch5 for temperature readings, or assign different parameters such as Ch1 for temperature, Ch2 for pressure, Ch3 for voltage, etc. Users can connect external analog sensors with outputs of 0-5V or 4-20mA to the device’s input channels, depending on the specific model.
In addition to the input channels, the device features analog outputs ranging from 0-5VDC, isolated digital inputs that accept 5VDC, 12VDC, or 24VDC levels and potential-free relay outputs capable of controlling external loads up to 24VDC/3A or 230VAC/2A.
Configuration of the device can be easily accomplished using the built-in instrument UI (keypad) or the free SNS DSmartConfig software, which can be downloaded from the SNS website. Data and parameters are stored internally in .csv format, and users can conveniently download this data using an external pen drive.
DSmart 400
Main Features
- Plug-n-play installation.
- Five Channel analog input 0-5V/4-20mA ports-Measure flow,
temperature, pressure, level, Vibration, speed, distance and more…
* Refer below model selection table for details - Sensor configuration option
- Setup/Configure device using device Ul (keypad) or PC based
DSmartConfig software. - Two channel analog outputs of range 0-5V. Allow to program and
recall 50 values - Two digital outputs
- Four digital inputs. The digital input can accept 5VDc or 12VDC or
24VDC level input - 2x16 alphanumeric LCD for real time data monitoring
- User settable data logging interval (100 ms to 240 min)
- Threshold setting – Warning/Fault alert
- 16GB SD card for data storage
- Data logging in .csv format
- LED indication for communication and Power ON
- Operates on 12-24VDC industrial supply
- RS485 port For software programming. User can connect RS485-USB conveter to PC/laptop and program device.
- USB Type A port - to in dowload .csv format, but unsing external
pen drive.
Model Selection Table
MODEL | INTERFACE/FEATURES | PORTS |
---|---|---|
DSmart 401 | 0-5V Channel | 5 |
DSmart 402 | 4-20mA Channel | 5 |
DSmartConfig Windows App



