2800 Series Digital Panel Meters • 3 ½ digit red LED display • Input/output edge connector • “U” – shaped mounting bracket • Jumper – selectable decimal point Inputs Range DC Voltage Display Resolution Maximum Input Decimal Point Overrange Indication POWER REQUIREMENTS AC Voltages DC Voltages Display Resolution Maximum Input Rated Circuit to Ground Voltage 250 DCV (Models 2865 and 2869) or -4.06 to +4.5 DCV (Model 2866) Display Resolution Maximum Input Temperature Coefficient Warmup time Relative Humidity Storage Temperature Operating Temperature Dual slope MECHANICAL Bezel Panel cutout

2800 Series Digital Panel Meters Ordering Information Catalog No. Mounting Instructions Input Range The 2800 indicators are installed with the mounting hardware provided. Slide the meter through the panel cutout. Next, insert a side mounting bracket to each side of the meter. Turn the screws in each bracket until they firmly contact the panel surface. Slide the brackets back until they lock into the meter. Use the two holes located near the bezel to attach them to the meter.