Voltage Powered LCD Digital Panel Meters
DK790V EPIC SERIES
Adjustable Voltage 4 1/2 Digit LCD
| 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 |
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Specifications: |
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|---|---|---|
| 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
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