Contact Us | Site Map

LCD DIGITAL PANEL METERS

DK100/300 Series

3 1/2 Digit - Window or Surface Mount

DK100/300

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


DATA SHEET
WIRING DIAGRAM
HOW TO BUY

DK100/300

Look for more quality C-TON products at Digi-Key
Keyword: c-ton or enter part number 

If you are unsure of what you want, there is also a product training module or use Digi-Key's Live Online Chat.