DGTQPB-1

DGTQPB-1

“DGTQ” Digital Weight Transmitter/Indicator + Profibus

SKU: 4901dc77d3d4-2 Category:

Description

“DGTQ”: DGTQPB-1 – Digital Weight Transmitter / Indicator, Profibus

Transmitter for panel mounting, with 2 IN, 2 OUT, Profibus. 5-key keypad, LED display, and standard weighing programme.
Multi-purpose weight indicator/transmitter for panel mounting, 4 dependent or independent channels for direct reading and diagnostics of each connected load cell. The wide range of available interfaces, makes it easy to integrate the weighing with any automation system.
Approvals: CE-M EN 45501, OIML R-76, OIML R-61 (MID), OIML R-51 (MID)

Additional information

ATEX

No
Display Type

RED LED
Main Functions

Programmable

Power

Comms

YES
IO

Trade

IP Rating

IP54

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, 96 x 96 x 80 mm (lxhxpx). Panel cutout 90 x 88 mm (lxh) for panel mounting.
  • Calibration, Set-Up parameters, configurable from keyboard or from PC with DINI TOOLS
  • Up to 10.000e or multi-range 2 x 3000e @ 0,3 µV/e in CE-M approved version for legal for trade use.
  • Up to 800.000 displayable divisions with internal resolution up to 3.000.000 points.
  • Up to 8 signal linearisation points with DINITOOLS (3 from keypad).
  • A/D 24-bit sigma-delta conversion, up to 400 conv./sec. auto-select.
  • Connectable with up to 8 analogue load cells with 350 Ohm input resistance.
  • Management of a digitally equalised 4-cell weighing system or management of 4 independent weighing systems.
  • Master/Slave management (up to 4 Slaves / 1 Master).
  • From 12 Vdc to 24 Vdc power supply.

I/O SECTION

  • RS232/C bidirectional port configurable for connection with external units.
  • RS485 or RS232/C bi-directional port configurable for network connection.
  • PROFIBUS serial interface.
  • 2 photo-mosfet outputs, expandable to 6 through the C4OUT option: 150 mA 48 Vac / 150 mA 60 Vdc (NO), with configurable functions.
  • 2 opto-isolator photocoupler inputs: 12÷24 Vdc, 5 mA min – 20 mA max, with configurable functions.

MASTER/REPEATER OPTION (MSTSLV code)

  • Specific programme for use of the indicator as a universal weight repeater or as a multi-scale repeater (MASTER) in combination with DFW/DGT/MCW.

FUNCTIONING MODES:

  • Multi-scale repeater (MASTER)
    function which allows to repeat up to 32 independent scales, with the possibility of managing their functions, or displaying and printing the sum of the weighs of all the scales.
  • UNIVERSAL weight repeater
    function which allows to repeat the weight of any scales, through the configuration of the input string.

TRANSMITTER / INDICATOR: FUNCTIONS

  • THROUGH KEYBOARD:
    Zeroing; Semi automatic and presettable tare, print and/or data transmission; ON/Stand-by.
  • SELECTABLE:
    High Resolution Weighing x 10; Lb/kg conversion; Approved transmission of the weight to PC/PLC (with ALMEM Alibi memory option) e Peak.
  • Available in 7.15 firmware version downloadable:
    Net/Gross; Weighs totalisation; Formulation; Counting; In/Out Truck weighing and Hold.

EXTERNAL INPUT:

  • Simulation of key pressure; Keyboard lock.

MOSFET OUTPUT:

  • Set Point Control on the weight, either positive (in loading) or negative (in unloading), or on the pieces (counting mode), with programmable enabling/disabling thresholds, as direct check or upon weight stability.

SERIAL PORTS:

  • On all models: Reading of the net, gross, and tare weights; Clearing; Semi automatic and presettable tare; Scale switch; Setting of outputs activation thresholds; Reading/Writing of Alibi Memory.