DGTQF MICROCONTROLLER FOR INDUSTRIAL DOSAGE SYSTEMS

Gravitation Ltd

POA

SKU: DGTQF Group-1
Click here to view a specification PDF







 MAIN FEATURES



    • Easy to use 5-key waterproof keyboard.

    • Highly efficient red LED display with 6 13-mm digits and 6 LEDs for showing active functions.

    • Case for panel mounting in Abs according to DIN standard, 96x96x80mm (lxhxp). Perforation 90x88 mm (lxh) for panel mounting.

    • A/D 24-bit sigma-delta conversion with 4 channels, up to 200 conv./sec. autoselect.

    • Management of a weighing system from 1 to 4 channels (cells) with digital equalization.

    • Connectable with up to 16 analogue load cells with 350 Ohm input resistance.

    • Up to 1.000.000 displayable divisions with internal resolution up to 3.000.000 points.

    • Up to 10.000e or multirange 2 x 3000e @ 0,3 µV/d in CE-M approved version for legal for trade use.

    • Calibration, Set-Up parameters, configurable from keyboard or PC with Dinitools.

    • Up to 8 signal linearization points with DINITOOLS (3 from keypad).

    • Time Date.

    • Memory back-up for recording dosage data in case it’s accidentally turned off.

    • Printing the dosage and consumption data.

    • From 12 Vdc to 24 Vdc power supply.





























 MAIN CERTIFICATIONS



    • EC Type Approval (EN45501)

    • OIML R76

    • OIML R61 - MID





























 I/O SECTION



    • RS232/C bidirectional port configurable for connection with external units.

    • RS485 bidirectional port configurable for network connection.

    • Six 150 mA 48 Vac / 150 mA 60 Vdc (NO) photomosfet outputs configurables according to the selected dosage function.

    • 2 configurable optoisolator photocoupler inputs: 12÷24 Vdc, 5 mA min - 20 mA max for START/STOP dosage.

    • Analogue 16 bit output (only for DGTQFAN model), configurable as 4-20mA, 0-5Vdc or 0-10Vdc. Maximum load applicable on the output current: 350Ohm. Minimum load applicable on the output voltage: 10kOhm.





















DOSAGE CONFIGURATION






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