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Voltage Powered LCD Digital Panel Meters

DK790V EPIC SERIES

Adjustable Voltage 4 1/2 Digit LCD

DK790V

Features and Benefits:
◊ Low-cost, high-performance replacement for many OEM DPMs
◊ Optional Red, Green or Amber backlighting
◊ Snap-in bezel mount eliminates mounting hardware
◊ Resistant to RF and EMI
◊ 12V or 24V DC Voltage powered
◊ User-selectable, displayed engineering units
Specifications:
Display: Digits: 4 ½ digits (±19999 counts)
Type: 0.45" (11.4 mm) 7 segment LCD


Backlighting: Optional Red Negative (red numbers/black background)
Optional Green Negative (green numbers/black background)
Optional Amber Negative (amber numbers/black background)
Optional Green Positive (black numbers/green background)
Polarity:
automatic, “-” displayed
Annunciators:
°F, °C, PSI, %, user selectable or V, A, KW, PF
Decimal Points:
4 position, user-selectable
Overrange:
four lower order digits blank for inputs >19999 & < -19999
Inputs: Ranges: 0-10 VDC, 0-5 VDC or 0-200 mV DC
Configuration:
single ended
Impedance:
390KΩ min.
Performance: Accuracy: ±(0.1% fs + 2 count)
Conversion Rate:
3 per second
Normal Mode Rejection:
>30 dB @ 60 Hz
Adjustments:
span (gain) (2) (10V and 5V) and zero (offset)
Warmup: 10 minutes typical
Temperature Coefficient: ±100 ppm per °C typical
Offset Range: -19999 to +19999
Gain Range: 1-20000 counts above adjusted zero
Environment: Operating Range:
0 to 50 °C
Storage Range:
-10 to 60 °C
Power Supply: 12 VDC or 24 VDC regulated (selectable)
Optional Backlight: 24 VDC at 35 mA typical
Mounting:
snap-in bezel mount
Connection: 4 screw terminal (6 with backlight)
     



Ordering Information:
PART NUMBER INFO
DK799
NO BACKLIGHT LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN
DK796
NEGATIVE AMBER LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN
DK797
NEGATIVE GREEN LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN
DK800
POSITIVE GREEN LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN
DK798
NEGATIVE RED LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN
DK799P
NO BACKLIGHT LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN, WITH POWER ENGINEERING UNITS
DK796P
NEGATIVE AMBER LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN, WITH POWER ENGINEERING UNITS
DK797P
NEGATIVE GREEN LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN, WITH POWER ENGINEERING UNITS
DK798P
NEGATIVE RED LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN, WITH POWER ENGINEERING UNITS
DK800P
POSITIVE GREEN LCD, RANGE: VOLTAGE INPUT, MOUNTING: SNAP IN, WITH POWER ENGINEERING UNITS
PW2-12
DC Power Supply, 120 AC Input, 12 VDC @ 200mA Output
PW2-24
DC Power Supply, 120 AC Input, 24 VDC @ 100mA Output


DATA SHEET
WIRING DIAGRAM
HOW TO BUY

DK790V

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