DK110 series DK170 series DK190 series DK191 Loop series DK190V series DK200 series DK100/300 series DK500 series DK540-580 series DK590 series DK600 series DK630-640 series DK700 series DK710 series DK720-730 series DK740-770 series DK790 Loop series DK790V series DK800 LCD series DK800-900 LED series DK807 & DK809 series BDR series Klipet® PW1.0 PW1.5 PW2 CVC WB series


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LCD DIGITAL PANEL METERS

DK191 "EPIC" Series

3 1/2 Digit LCD with Loop Powered Adder Board

Features:

◊ 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
◊ 3 1/2 digits with high-contrast LCD
◊ 4-20 mA loop powered input
◊ User selectable, displayed engineering units

SPECIFICATIONS:

Display:

Digits:

3 ½ digits (±1999 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.

Annuciators:

°F, °C, PSI, % , user selectable

Decimal Points:

3 position, user selectable

Overrange:

three lower order digits blank for inputs >1999 & <-1999

Inputs:

Ranges:

4-20 mA DC

Configuration:

bipolar, differential

Impedance:

300Ω nominal

Performance:

Accuracy:

±(0.1% fs + 2 count)

Conversion Rate:

3 per second

Normal Mode Rejection:

>30 dB @ 60 Hz

Common Mode Range:

±1 VDC max

Common Mode Rej.:

>86 dB

Adjustments:

span (gain) and zero (offset)

Warmup:

10 minutes typical

Temperature Coeff.:

±100 ppm per °C typical

Environment:

Operating Range:

0 to 50 °C

Storage Range:

-20 to 70 °C

Power Supply:

Optional Backlight:

24 VDC at 35 mA typical

Mounting:

snap-in bezel mount

Connection:

2 screw terminal (4 with backlight)

Ordering Information:
PART NUMBER	BACKLIGHT COLOR	BACKLIGHT POWER
DK191	NO BACKLIGHT	NONE
DK192	NEG AMBER	24VDC
DK193	NEG GREEN	24VDC
DK194	NEG RED	24VDC
DK195	POS GREEN	24VDC
PW2-24	Regulated 120V AC to 24V DC Power Supply
PW1-0	24V AC to adjustable DC output
CPW1.5	24V AC to adjustable DC output
CVC	Calibrator

To order, click link below to enter Digi-Key's website, enter the DK part number into the "C-Ton Industries Part Search".

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

Download PDF (includes cutout and dimensions)

Download Wiring Diagram

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

©1992-2010 • C-TON Industries • PO Box 172 • Sunapee, NH, 03782 • USA
Phone (800) 356-4920 - a division of KNS Associates, Inc. • email: info@ctonindustries.com