DK500 Datasheet, PDF (1/2 Pages) List of Unclassifed Manufacturers – Low-cost, high-performance replacement for many OEM DPMs

SPECIFICATIONS
DK500
Specifications Installation and Operating Instructions
LCD Digital Panel Meters
3 1/2 Digit LCD - Snap-in Mount
FEATURES
}} Low-cost, high-performance replacement for many OEM DPMs
}} Mounting:
Snap-in bezel mount eliminates mounting hardware
}} 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 to 20mA process inputs available
(see DK590)
ORDERING INFO
DISPLAY
Digits:
Type:
Polarity:
Decimal Points:
Overrange:
Hold:
3 ½digits (±1999 counts)
0.5" (12mm) high-contrast reflective LCD
automatic, “-” displayed
3 position, user-selectable
three lower order digits blank for inputs
>1999 & < -1999
available OEM option, contact factory
INPUTS
Ranges:
Configuration:
Protection:
Impedance:
±200.0 mV, ±2.000 V, ±20.00 VDC
bipolar & differential
±350 VDC, (±100 VDC on 200 mV range)
>10 MΩ, (>1 MΩ on 20 V 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:
Storage Range:
0 to 50 °C
-10 to 70 °C
POWER SUPPLY
5V powered:
9V(±5V) powered:
+5 VDC (±5%) at 2.5 mA
+7.2 to +12 V at 180 µA
MOUNTING
snap-in bezel mount
CONNECTION
13 pins, 0.025" square on
0.1" centers - pin 3 missing
PART NUMBER BACKLIGHT COLOR
METER INPUT
METER POWER BACKLIGHT POWER
DK500...........NO BACKLIGHT ....... 200mV ......... +5VDC .....................NONE
DK501...........NO BACKLIGHT .......... 2V ............ +5VDC .....................NONE
DK502 ..........NO BACKLIGHT ......... 20V ........... +5VDC .....................NONE
DK503...........NO BACKLIGHT ....... 200mV ......... +9VDC .....................NONE
DK504...........NO BACKLIGHT .......... 2V ............ +9VDC .....................NONE
DK505 ..........NO BACKLIGHT ......... 20V ........... +9VDC .....................NONE
ACCESSORIES
J1C4.......................................................... 4 Pin Connector / Wire Assembly
J1C13...................................................... 13 Pin Connector / Wire Assembly
PW2-5........................................ Regulated 120V AC to 5V DC Power Supply
PW2-12.................................... Regulated 120V AC to 12V DC Power Supply
CVC...............................................................................................Calibrator
C-TON Industries • PO Box 11746 • Memphis, TN 38111 • USA [phone] • email: [e-mail]