2800 Series

Product catalog summary

Overview: The 2800 Series Digital Panel Meters feature a 3 ½ digit red LED display, an input/output edge connector, and a 'U'-shaped mounting bracket. The decimal point is jumper-selectable.

Inputs:

DC Voltage: Ranges from 200mV to 200V with varying resolutions and maximum input impedances.
AC Current: Ranges from 20μA to 200mA with specific resolutions and maximum input limits.
DC Current: Similar ranges and specifications as AC current.

Specifications:

Display: 7-segment, red LED with a height of 0.56 inches. Overrange is indicated by blinking zeros.
Power Requirements: AC voltages of 120V, ±10%, 50Hz to 400Hz, 3VA, and DC voltages of 5 DCV.
Accuracy: At 23°C, ±2°C, accuracy is ± (1.0% of input +5 counts) from 45Hz to 1KHz.
Environmental: Operating temperature ranges from 0 to 55ºC, storage from -40 to 60°C, with a relative humidity of 0 to 85%, non-condensing.
A to D Conversion: Utilizes a dual slope technique with a nominal rate of 2.5 samples per second.
Mechanical: Bezel dimensions are 1.93” x 3.9”, with a depth of 4.72”. The panel cutout is 1.68” x 3.622”.

Mounting Instructions: The meters are installed using provided hardware. Slide the meter through the panel cutout, attach side mounting brackets, and secure them by tightening screws until they contact the panel surface.

Ordering Information: Various catalog numbers and model numbers are available, specifying input ranges and power requirements for different configurations.

Catalog excerpts

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

Open the catalog to page 1

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.

Open the catalog to page 2

All Simpson catalogs and technical brochures

Archived catalogs

*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.

Brand list