LCD DIGITAL PANEL METERS
DK100/300 Series
3 1/2 Digit - Window or Surface Mount
| Features and Benefits: | ||
| ◊ Low-cost, high-performance replacement for many OEM DPMs ◊ Optional RED or GREEN backlighting ◊ Mounting: --Window mount for custom OEM --Surface mount with minimum space behind the panel ◊ Low power: choice of 180µA (9V) or 2.5mA (+5V) ◊ Space-saving design: only 1" (25 mm) deep ◊ Occupies less than 2.5 X 1.1 inches of front panel space ◊ 3 1/2 digits with high-contrast LCD ◊ Optional loop powered 4-20mA process inputs available (DK590) | ||
Specifications: |
||
|---|---|---|
| Display: | Digits: | 3 ½ digits (±1999 counts) |
| Backlighting: | Optional Red Negative (red numbers/black background) | |
| Optional Green Negative (green numbers/black background) | ||
| Optional Green Positive (black numbers/green background) | ||
| Polarity: |
automatic, “-” displayed | |
| Decimal Points: |
3 position, user-selectable | |
| Overrange: | three lower order digits blank for inputs >1999 & < -1999 | |
| Hold: | available OEM option, contact factory | |
| Inputs: | Ranges: |
±200.0 mV, ±2.000 V, ±20.00 VDC |
| Configuration: |
bipolar & differential | |
| Protection: |
±350 VDC, (±100 VDC on 200 mV range) | |
| Impedance: |
>10 MΩ, (>1 MΩ on 20V range) | |
| Performance: | Accuracy: |
±(0.1% +1 count) typical; ±(0.1% + 2 counts) maximum |
| Conversion Rate: | 2.5 per second | |
| Normal Mode Rejection: | >30 dB @ 60 Hz | |
| Common Mode Range: | ±1 VDC | |
| Common Mode Rej.: | >86 dB | |
| Zero Adjustment: | automatic | |
| Warmup: | 10 minutes typical | |
| Temperature Coefficient: | ±100 ppm per °C typical | |
| Environment: | Operating Range: | 0 to 50 °C |
| Storage Range: | -10 to 70 °C | |
| Power Supply: | 5V powered: | +5 VDC (±5%) at 2.5 mA |
| 9V powered: | +7.2 to +12 V at 180 µA | |
| Optional Backlight: | +5 VDC at 100 mA typical | |
| Mounting: | surface or window mount | |
| Connection: | 13 pins, 0.025" square on 0.1" centers - pin 3 missing (4 pins on optional backlight connection) |
|
| Ordering Information: | |
| PART NUMBER | INFO |
| DK101 |
NO BACKLIGHT LCD, RANGE: 200mV, POWER: 9V |
| DK102 |
NO BACKLIGHT LCD, RANGE: 2V, POWER: 9V |
| DK103 |
NO BACKLIGHT LCD, RANGE: 20V, POWER: 9V |
| DK301 |
NO BACKLIGHT LCD, RANGE: 200mV, POWER: +5VDC |
| DK302 |
NO BACKLIGHT LCD, RANGE: 2V, POWER: +5VDC |
| DK303 |
NO BACKLIGHT LCD, RANGE: 20V, POWER: +5VDC |
| DK311 |
POS. GREEN LCD, RANGE: 200mV, POWER: +/-5VDC |
| DK312 |
POS. GREEN LCD, RANGE: 2V, POWER: +/-5VDC |
| DK331 |
POS. GREEN LCD, RANGE: 200mV, POWER: +5VDC |
| DK332 |
POS. GREEN LCD, RANGE: 2V, POWER: +5VDC |
| DK411 |
NEG. GREEN LCD, RANGE: 200mV, POWER: +/-5VDC |
| DK412 |
NEG. GREEN LCD, RANGE: 2V, POWER: +/-5VDC |
| DK431 |
NEG. GREEN LCD, RANGE: 200mV, POWER: +5VDC |
| DK432 |
NEG. GREEN LCD, RANGE: 2V, POWER: +5VDC |
| DK511 |
NEG. RED LCD, RANGE: 200mV, POWER: +/-5VDC |
| DK512 |
NEG. RED LCD, RANGE: 2V, POWER: +/-5VDC |
| DK531 |
NEG. RED LCD, RANGE: 200mV, POWER: +5VDC |
| DK532 |
NEG. RED LCD, RANGE: 2V, POWER: +5VDC |
| J4C13 |
13 pin Connector / Wire Assembly, RED on pin #1, BLACK on pin #2 |
| PW2-5 |
DC Power Supply, 120 AC Input, 5 VDC @ 300mA Output |
| PW2-12 |
DC Power Supply, 120 AC Input, 12 VDC @ 200mA Output |
| PW2-24 |
DC Power Supply, 120 AC Input, 24 VDC @ 100mA Output |