Manufacturers
C-TON INDUSTRIES DK791
Description
DPM LCD LOOP 4.5 DIGIT NEG AMBER
Part Number
DK791
Price
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Manufacturer
C-TON INDUSTRIES
Lead Time
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Category
PRODUCTS - D
Datasheet
Extracted Text
LOOP POWERED LCD DIGITAL PANEL METERS - EPIC SERIES 1 4 /2 Digit LCD Display with Loop Powered Adder Board Red Negative Green Negative Amber Negative Bezel Mount No Backlight Features: 1 • Low-cost, high-performance replacement for many OEM DPMs • 4 /2 digits with high-contrast LCD Display • 4- 20 mA loop powered input • Optional Red, Green or Amber backlighting • User selectable, displayed engineering units • Snap-in bezel mount eliminates mounting hardware • Resistant to RF and EMI Specifications: Ordering Information: Display: EPIC Series Loop Powered LCD DPM Part Numbering 1 Digits: 4 /2 digits (±19999 counts) Type: 0.45" (11.4 mm) 7 segment LCD Backlight Backlighting**: Optional Red Negative (red numbers/black background) Type: Optional Green Negative (green numbers/black background) Optional Amber Negative (amber numbers/black background) Polarity: Automatic, “-” displayed DK791 = Amber Negative Annuciators: °F, °C, PSI, % DK793 = Green Negative Decimal Points: 4 position, user selectable DK794 = Red Negative Overload: Four lower order digits blank for inputs >19999 DK790 = No Backlight Inputs: Ranges: 4-20mA DC Configuration: Bipolar Differential Impedance*: 300 nominal Performance: Accuracy: ±(0.1% fs + 2 count) Conversion Rate: 3 per second Normal Mode Rejection: >30 db @ 60 Hz Common Mode Range: ±1V DC 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 PW2-24 ............Regulated 120V AC to 24V DC Adaptor ................ Storage Range: -20 to 70 °C Power Supply: Powered by the Milliamp Control Loop Optional Backlight: 24V DC at 35 mA typical Mounting: Snap-in Bezel mount Connection: 2 screw terminal (4 with backlight) *Impedance is rated at 24 Vdc and 20mA. Exercise caution to avoid too much impedance in the current loop. Most transmitters are rated 500 to 750ž. • PO Box 10129 • Bedford, NH, 03110 • USA **Negative backlighting is lighted numerals. C-TONIndustries Positive backlighting is lighted background. Dimensions DIMENSIONS JUMPER SELECTION AND WIRING 1. DECIMAL SELECTION: 19999 1999.9 199.99 19.999 1.9999 J3 J2 J1 2. J1, J2, J3 SELECTION: IF: MIN DISPLAY IS 0 or MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY > 5 J3 J2 J1 IF: MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY 5 3. SPAN JUMPER SECTION: SPAN FACTOR SET JUMPERS 0-12 L 10-22 M 22-32 H IF: MIN DISPLAY IS 0 or MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY > 5 THEN: SPAN FACTOR = 2.5 (MAX DISPLAY - MIN DISPLAY) 4000 + 0.02 (MIN DISPLAY) - 0.004 (MAX DISPLAY) IF: MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY 5 THEN: SPAN FACTOR = MAX DISPLAY - MIN DISPLAY 1600 4. ZERO (OFFSET0 JUMPER SELECTION: ZERO FACTOR SET JUMPERS 0-3994 H 3320-7314 M 6640-10634 L IF: MIN DISPLAY IS 0 or MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY > 5 THEN: ZERO FACTOR = (250000 + MIN DISPLAY) X (83834) - 73200 (250000 + 400 (SPAN FACTOR) IF: MIN DISPLAY IS > 0 and MAX DISPLAY ÷ MIN DISPLAY 5 THEN: ZERO FACTOR = (10634 - (MIN DISPLAY -400 (SPAN FACTOR))X 83834 250000
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What they say about us
FANTASTIC RESOURCE
One of our top priorities is maintaining our business with precision, and we are constantly looking for affiliates that can help us achieve our goal. With the aid of GID Industrial, our obsolete product management has never been more efficient. They have been a great resource to our company, and have quickly become a go-to supplier on our list!
Bucher Emhart Glass
EXCELLENT SERVICE
With our strict fundamentals and high expectations, we were surprised when we came across GID Industrial and their competitive pricing. When we approached them with our issue, they were incredibly confident in being able to provide us with a seamless solution at the best price for us. GID Industrial quickly understood our needs and provided us with excellent service, as well as fully tested product to ensure what we received would be the right fit for our company.
Fuji
HARD TO FIND A BETTER PROVIDER
Our company provides services to aid in the manufacture of technological products, such as semiconductors and flat panel displays, and often searching for distributors of obsolete product we require can waste time and money. Finding GID Industrial proved to be a great asset to our company, with cost effective solutions and superior knowledge on all of their materials, it’d be hard to find a better provider of obsolete or hard to find products.
Applied Materials
CONSISTENTLY DELIVERS QUALITY SOLUTIONS
Over the years, the equipment used in our company becomes discontinued, but they’re still of great use to us and our customers. Once these products are no longer available through the manufacturer, finding a reliable, quick supplier is a necessity, and luckily for us, GID Industrial has provided the most trustworthy, quality solutions to our obsolete component needs.
Nidec Vamco
TERRIFIC RESOURCE
This company has been a terrific help to us (I work for Trican Well Service) in sourcing the Micron Ram Memory we needed for our Siemens computers. Great service! And great pricing! I know when the product is shipping and when it will arrive, all the way through the ordering process.
Trican Well Service
GO TO SOURCE
When I can't find an obsolete part, I first call GID and they'll come up with my parts every time. Great customer service and follow up as well. Scott emails me from time to time to touch base and see if we're having trouble finding something.....which is often with our 25 yr old equipment.
ConAgra Foods