About the GP37W2-BG41-24V
Model 2880052-01 or GP37W2-BG41-24V, as listed by Pro-face, has a rated voltage level of DC 20.4V to DC 27.6V. The panel consumes 20W or less. The insulation resistance is 20Mohms or higher at DC 500V (between charging and FG terminals), and the voltage endurance between the charging and FG terminals is AC 1000V 10mA for one minute. The allowable voltage drop is 2ms or less. The GP37W2-BG41-24V has an electrostatic discharge immunity of 6kV (complies with IEC 61000-4-2 Level 3).
This specific panel has a Blue mode monochrome LCD, with eight levels of adjustment for contrast that are available through the touch panel. The touch panel is a resistive film with one or two-point touch and 16x12 keys/screen.
The atmospheric pressure the GP37W2-BG41-24V can function is 800 to 1114hPa (2000meters or lower). The air purity level for the panel is less than 0.1mg/m3 of conductive dust, with an ambient humidity of 20%RH to 85%RH with no condensation. The atmosphere needs to be free of any corrosive gasses. The grounding needed for the panel is 100ohms or less or your country's applicable standard. The front face of the installed unit is rated as the equivalent to IP65f (JEM 1030), and NEMA#250 TYPE4x12. The main unit weighs 1.1kg {2.4lb} or less. The cooling method for this unit is natural air circulation. The external dimensions for the main unit are W 207 [8.17] x H157 [6.18] x D58 [2.28] mm [in]. Refer to Pro-face's instruction manuals to install this panel and review safety protocol.