DK503【PDF 1/2 页】LCD DPM 9V PWR 200MV 3.5 DIGIT

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DK500 Series

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

LCD?Digital?Panel?Meters

3 1/2 Digit LCD - Snap-in Mount

Ordering Information:

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

? Optional loop powered 4 to 20mA process inputs available (see

DK590)

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

Specifications:

Display : Digits:

Type:

3 ? digits (±1999 counts)

0.5" (12mm) high-contrast reflective LCD

PW1.0 .......................................................................... 24V AC to adjustable DC output

CPW1.5 ....................................................................... 24V AC to adjustable DC output

CVC ................................................................................................................. Calibrator

Backlighting:

Polarity:

Decimal Points:

Overrange:

Hold:

Optional Red Negative (red numbers/black background)

Optional Green Negative (green numbers/black background)

Optional Green Positive (black numbers/green background)

automatic, “-” displayed

3 position, user selectable

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

available OEM option, contact factory

Inputs : Ranges:

±200.0 mV, ±2.000 V, ±20.00 VDC

Configuration:

Protection:

Impedance:

bipolar & differential

±350 VDC, (±100 VDC on 200 mV range)

>10 M?, (>1 M? on 20 V range)

Performance : Accuracy:

±(0.1% +1 count) typical

Conversion Rate:

Normal Mode Rejection:

Common Mode Range:

Common Mode Rej.:

Zero Adjustment:

Warmup:

Temperature Coefficient:

±(0.1% + 2 counts) maximum

2.5 per second

>30 dB @ 60 Hz

±1 VDC

>86 dB

automatic

10 minutes typical

±100 ppm per °C typical

Environment : Operating Range:

0 to 50 °C

Storage Range:

-20 to 70 °C

Power Supply : 5V powered:

+5 VDC (±5%) at 2.5 mA

9V(±5V) powered:

Optional Backlight:

+7.2 to +12 V at 180 μA

+5 VDC at 100 mA typical

Mounting :

snap-in bezel mount

Connection :

13 pins, 0.025" square on 0.1" centers - pin 3 missing

C-TON I NdusTrIes ? PO B Ox 11746 ? M eMPhis , TN 38111 ? UsA ? P hONe (603)471-0158 ?

eMAil : INfO @ CTONINdusTrIes . COm

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