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Adjustable LCD Digital Panel Meters

DK807 & 809 Series

Large 1" - 3½ Digit Loop Powered or Voltage Controlled LCD DPM

dk800-900

Features and Benefits:
◊ Large 1”, 3½ digit display for easy viewing.
◊ User-selectable decimal points
◊ User-selectable engineering units
◊ Non-backlit LCD or choice of AMBER, GREEN, RED or BLUE backlit LCD
◊ Wide ZERO (Offset) & SPAN (Gain) adjustment
◊ Standard 1/8 DIN package
◊ Snap-in panel mounting
◊ Gasket and clamp provided for NEMA 4, NEMA 12, & IP66 applications
Specifications:
Display: Digits: 3 ½ digits (±1999 counts)
Type: 1" (24.9 mm) 7 segment high contrast LCD
Polarity: automatic, “-” displayed
Annunciators: °F, °C, PSI, %, user-selectable or V, A, KW, PF
Decimal Points: 3 position, user-selectable
Overrange: three lower order digits blank for inputs >1999 & < -1999
Inputs: Voltage Ranges: 200 mV, 5 V, 10 V (809 Series)
Current Range: 4 to 20mA (807 Series)
Configuration: single ended (809 Series
Impedance: 390KΩ (809 Series)
Performance: Accuracy: ±(0.05% of full scale + 1 count)
Conversion Rate: 3 per second
Normal Mode Rejection: >30 dB @ 60 Hz
Warmup: 10 minutes typical
Temperature Coeff.: ± 100 ppm per °C typical
Adjustments: 25 turn potentiometers
Offset Range: -1999 to +1999
Gain Range: 1 to 1999 (custom ranges available)
Environment: Operating Range: -10 to 50 °C
Storage Range: -10 to 75 °C
Power Supply: Loop Powered: 300Ω nominal at 20 mA (807 series)
Voltage Controlled: 10 mA at 12 V (9 to 16 V) or 24 V (16 to 32 V) (809 series)
Backlighting: 35 mA typical @ 24 VDC
Mounting: snap-in panel mount or clamp and gasket (included)
Connection: screw terminals



Ordering Information:
PART NUMBER INFO
DK757B
BLUE LCD, RANGE: 4-20mA LOOP POWERED, BACKLIGHT POWER: +24VDC
DK807A
NO BACKLIGHT LCD, RANGE: 4-20mA LOOP POWERED
DK857B
RED LCD, RANGE: 4-20mA LOOP POWERED, BACKLIGHT POWER: +24VDC
DK947B
ORANGE LCD, RANGE: 4-20mA LOOP POWERED, BACKLIGHT POWER: +24VDC
DK957B
GREEN LCD, RANGE: 4-20mA LOOP POWERED, BACKLIGHT POWER: +24VDC
DK759
BLUE LCD, RANGE: 12/24V VOLTAGE INPUT, BACKLIGHT POWER: +24VDC
DK809
NO BACKLIGHT LCD, RANGE: 12/24V VOLTAGE INPUT
DK859
RED LCD, RANGE: 12/24V VOLTAGE INPUT, BACKLIGHT POWER: +24VDC
DK949
ORANGE LCD, RANGE: 12/24V VOLTAGE INPUT, BACKLIGHT POWER: +24VDC
DK959
GREEN LCD, RANGE: 12/24V VOLTAGE INPUT, BACKLIGHT POWER: +24VDC
DK757BP
BLUE LCD, RANGE: 4-20mA LOOP POWERED, BACKLIGHT POWER: +24VDC, WITH POWER ENGINEERING UNITS
DK807AP
NO BACKLIGHT LCD, RANGE: 4-20mA LOOP POWERED, WITH POWER ENGINEERING UNITS
DK857BP
RED LCD, RANGE: 4-20mA LOOP POWERED, BACKLIGHT POWER: +24VDC, WITH POWER ENGINEERING UNITS
DK947BP
ORANGE LCD, RANGE: 4-20mA LOOP POWERED, BACKLIGHT POWER: +24VDC, WITH POWER ENGINEERING UNITS
DK957BP
GREEN LCD, RANGE: 4-20mA LOOP POWERED, BACKLIGHT POWER: +24VDC, WITH POWER ENGINEERING UNITS
DK759P
BLUE LCD, RANGE: 12/24V VOLTAGE INPUT, BACKLIGHT POWER: +24VDC, WITH POWER ENGINEERING UNITS
DK809P
NO BACKLIGHT LCD, RANGE: 12/24V VOLTAGE INPUT, WITH POWER ENGINEERING UNITS
DK859P
RED LCD, RANGE: 12/24V VOLTAGE INPUT, BACKLIGHT POWER: +24VDC, WITH POWER ENGINEERING UNITS
DK949P
ORANGE LCD, RANGE: 12/24V VOLTAGE INPUT, BACKLIGHT POWER: +24VDC, WITH POWER ENGINEERING UNITS
DK959P
GREEN LCD, RANGE: 12/24V VOLTAGE INPUT, BACKLIGHT POWER: +24VDC, 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

DK807

DK809

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