The DR230 expandable model enables you to start with a small number of channels, and conveniently expand, up to 300 channels. The architecture of the DR230 allows you to increase the number of input and/or output modules as your application needs change.
The versatility of the DR230 recorder enables you to freely configure a recording/data acquisition environment that matches your particular application, while effectively reducing your initial investment.

The DR230 expandable model consists of a main unit, subunits, input/output and communications modules. Connecting the main unit to multiple subunits with dedicated cable of up to 500 m total length, you can easily configure a recording/data acquisition environment ranging from 10 to 300 channels. Another key feature is its ability to scan up to 300 channels every 500 ms. You can also install one subunit on the back of the main unit of the hybrid recorder.