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DGT Series





"DGTQF": MICROCONTROLLER FOR INDUSTRIAL DOSAGE SYSTEMS


  "DGTQF": MICROCONTROLLER FOR INDUSTRIAL DOSAGE SYSTEMS
 

DGTQF: microcontroller for industrial dosage systems

DOSAGE CONFIGURATION
High performing microcontroller which, through the simple programming of the parameters, offers the possibility to manage single product dosage systems in loading or in unloading, or multiproduct dosages and mixtures. CE-M approvable (OIML R-76 / EN 45501).

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 8 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
  • OIML R51

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.
DOWNLOAD
Available versions
 CodeDescription
DGTQF Microcontroller for dosage, with 2 IN and 6 OUT. 5-key keypad and LED display.
DGTQFAN Microcontroller for dosage, with 2 IN, 6 OUT, analogue output. 5-key keypad and LED display.
Legal for trade approval
 CodeDescription
KCEM Plates and Welmec form for legal trade use of a scale. NET PRICE. Service available in combination to a Dini Argeo indicator.
Printers/Labellers
 CodeDescription
TPRP(S1) Thermal printer for panel mounting. Fitted with connection cable, 5V power supply (power adapter not included).
TPRPCAL 5V power supplier for TPRP printer.
Communication Interfaces
 CodeDescription
SETHDIN-1(S1) External RS232 / RS485 to Ethernet converter. Connectable to all Dini Argeo weight indicators via the serial port. ABS case for Omega / DIN bar
Connection cables
 CodeDescription
ETHCBRJ(S1) Ethernet cable, l=1,5m. Made up of fairlead, for connection between indicator and PC network.
Power supply
 CodeDescription
MDR2012 12Vdc power supplier for DIN bar. 110/240Vac input. CE and UL certified. Incompatible with BOX2121S.
Options for ATEX version
 CodeDescription
ZBA1S Intrinsic protection three channel Zener barrier. Specific for connection to load cells, for mounting on DIN rail in a safe area, or in a hazardous-proof case. Marking: ATEX II (1) GD [Ex ia Ga] IIC [Ex ia Da] IIIC.
KZBA ATEX ABS housing kit with Zener Barrier ZBA1S for load cells. For intrinsically safe weighing systems in an explosive zone. Dimensions 180x180x150mm.Can connect up to 4 Load Cell of 350 Ohm. Marking of housing + Zener Barrier ZBA1S: ATEX II 3(1)G Ex nA [ia Ga] IIC T4 Gc (-20°C ≤ Ta ≤ +50°C) for gas, ATEX II 3(1)D Ex tb [ia Da] IIIC T130°C Dc IP65 (-20°C ≤ Ta ≤ +50°C) for dust.
DCATEXMB4 ATEX declaration of the whole for systems with zener barriers. Ex II 2GD IIC T6 T125°C X system, with relative label of whole system, for weight indicator connected to Dini Argeo zener barriers, connected to a mechanical structure with ATEX load cells (each cell must be certified with CCATEX option).
KMB4 Kit of 3 ATEX zener barriers for load cells, in an ABS box. For up to 4 load cells of 350 ohm, for intrinsic protection weighing systems in an hazardous area. Marking of the whole box with three Zener barriers: ATEX II 3(1)G Ex nA [ia Ga] IIC T4 Gc (-20°C ≤ Ta ≤ +40°C) for gas, ATEX II 3(1)D Ex tb [ia Da] IIIC T130°C Dc IP65 (-20°C ≤ Ta ≤ +40°C) for dusts.
Other options
 CodeDescription
TECSUP Technical assistance by telephone. NET Hourly price.
TECMAN Printed technical manual. (Free, if downloaded from the web). € NET.
UMAN Printed user manual. (Free if downloaded from the web). € NET.

All the specifications and images can be subject to variations and upgrades without prior notice.
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