Records, displays and sets alarms for 8 analog and 8 contact inputs and 8 contact outputs
Maps the remote I/O data to logical channels
Built-in I/O: 2 analog, 3 universal and 2 contact inputs and 2 contact outputs
Trigger function: Records only necessary part of the data
Recorded data can be transferred to a PC with memory cards or COP-IRDA and converted to CSV format with 71VRCFG
TFT color LCD
IP65 front panel
Separable two pieces terminal block
Safety terminal cover tethered to the device with a strap.
M-System’s Model 71VR1 is a 1/4 DIN size compact paperless recorder that can store and display the maximum of 8-point analog inputs and 8-point discrete inputs. The 3.5 inch TFT color LCD display can show two pen channels at once on a trend graph or digital/bargraph indicators.
Field signals are connected to local terminals and polled remotely from Modbus RTU I/O devices. Three models are available depending on the number of local inputs. Data sampling rate is selectable between 100 msec. and 10 seconds depending upon the type and number of local and remote inputs.
In addition to manual and continuous recording mode, conditional recording triggered by AND/ OR functions in combinations of analog/discrete signal values/states is available. This allows the user to record only necessary part of the data in order to save memory area