Laurel Electronics BAR Series Bar Graph Process Display - Manual (Page 2)

LAUREL ELECTRONICS INC., 3183-G Airway Ave., Costa Mesa, CA 92626, USA • Tel 714-434-6131 • www.laurels.com 2
Specifications
Signal
Input ranges 4-20 mA, 0-20 mA, 0-10 mA, 1-5V, 0-10V, -5 to +5V
Specified at the time or order
Accuracy
Accuracy at 25ºC
Resolution
Temperature coefficient
Warm-up time
CMRR
NMRR 0.5% of range ± 1 segment
1 part in 30
100 ppm / ºC
1 minute
70 dB, DC to 450 Hz
55 dB, 50 or 60 Hz
Display
Format
Color
Scale length 30 LED segments with power-on indicator
Red or green
75 mm (3.0")
Alarm Outputs (optional)
Format
Annunciation
Output
Hysteresis HI-LO (default), HI-HI, LO-LO, or pump control
Red LED illuminates when relay de-energizes
Changeover, Form C, rated 5 A, 250 Vac, resistive
±1% of range
Power Supply
Voltage options
Power consumption 110 Vac, 230 Vac, 24 Vac, 48 Vac, 5 Vdc, 11-30 Vdc
3 W typ.
Excitation Output
Voltage
Current
Accuracy 15 Vdc
30 mA (current limited)
±20%
Mechanical
Bezel dimensions
Panel cutout
Depth behind panel
Width behind panel
Weight 48 x 96 mm (1.89" x 3.78"), H x W
45 x 92 mm (1.77" x 3.62"), H x
125 mm (4.92"), including connectors
110 mm (4.33")
300 g (11 oz)
Environmental
Operating Temperature
Storage Temperature
Relative Humidity
Case material
Protection 0°C to 50°C (32°F to 122°F)
-40°C to 85°C (-40°F to 185°F)
0-85% RH, non-condensing
94V-1, UL rated Noryl
NEMA-12 (IP54) when panel mounted
NEMA-4 (IP65) with optional IPC Splashproof cover