The SGD 28-M420 is a programmable process meter featuring dual 4-20mA analogue inputs, alarm outputs and 2.8” TFT colour touchscreen display. Configured using the free PanelPilot M Software for Windows, choose from an ever-increasing number of configurations including bar-graph, tank level, analogue style and trend graphs. Then customise colours, text labels, units and input scaling before uploading to a display via USB.

Specification

Display: 2.8” colour TFT screen
Resolution: 320 x 240 pixel (QVGA)
Operating Voltage: 4 to 30V d.c.
Measurement range: 4 to 20mA
Viewing Area: 57.6 mm (2.27”) x 43.2 mm (1.7”)

Features
• 2.8” colour TFT screen
• Use PanelPilot software, to setup and customise the display.
Compatible with Windows 7, 8.1 and 10.
• Multiple configurations included free
• Programmable via the USB interface
• Simple panel mounting solution
• Operating voltage of 4V-30V d.c. (see note)
• Measures 4 - 20mA current loop (also 10-50mA or
0-50mA possible)
• Digital hold

The SGD 28-M is a PanelPilot Compatible graphics display with a 320 x 240 pixel (QVGA) colour display and USB
programming interface.
Using the PanelPilot software (available for Windows 7, 8.1 and 10), users are able to choose from an
ever-increasing number of configurations (six voltmeters at launch) which can then be customised to their needs.
Colours, text labels, splash screen and input scaling can all be customised by the user through the software and then
uploaded to the SGD 28-M through the USB connection.
Panel or enclosure installation of the display is simple, using a panel fixing clip to mount the display, and 4 screw
terminals to connect the inputs

Parameter Name	Parameter Value
Measured value	process, current loop
Display	digital
Type	panel-mount
Other characteristics	programmable 4-20 mA with alarm