Badger Meter B2800 - Manual (Page 6)

SPECIFICATIONS
Power Supply Options
Battery Powered One D size, 1 5V alkaline battery
Loop Powered Optional 4-20 mA loop power
Alphanumeric Rate and Total Display
Eight digit, 0 75 inch high numeric display
Eight character, 0 38 inch high alphanumeric display
Fixed or toggle modes of operation for flow rate and totalizer display
Accuracy ±0 1%
Temperature Drift 50 ppm / °C (maximum)
Mounting Classification
Meter Mount Type 4X enclosure
Remote Mount Type 4X enclosure
Swivel Mount Type 4X enclosure
Environmental
Operating Temperature –22…158° F (–30…70° C)
Humidity 0…90% non-condensing
Inputs
Magnetic Pickup Input
Frequency Range: 0…3500 Hz
Trigger Sensitivity: 30 mV p-p
Over Voltage Protected: ±30V DC
Outputs
Type Opto-isolated open collector transistor
Maximum Voltage 30V DC
Pulse Width 20 mS/maximum rate 20 Hz
Current (ON state) 0 9V drop @ 5 0 mA or 0 7V drop @ 0 1 mA
Optional 4-20 mA output
Certifications
CSA Class I, Div 1 Groups C, D; Class II, Div 1 Groups E, F, G
UL Class I, II, III Div 1 Groups C, D
CE IEC 61326-1
OPERATING THE MONITOR
The monitor has two modes of operation referred to as the RUN mode and the PROGRAM mode Both the RUN mode and the
PROGRAM mode display screen enunciators confirming the state of the monitor A quick glance at the lower left-hand corner
of the LCD screen will confirm operating status Normal operation will be in the RUN mode To access the PROGRAM mode,
press MENU until the first programming screen is displayed After programming the display with the necessary information, a
lock out feature can be turned on to prevent unauthorized access or changing the meter’s setup parameters
Flow Monitor, B2800 Flow Monitor – Simplified
Page 6 November 2013