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Weight indicators Ex





DFW "ATEX3GD": WEIGHT INDICATOR FOR ATEX 2 & 22 ZONES


  DFW "ATEX3GD": WEIGHT INDICATOR FOR ATEX 2 & 22 ZONES
 

DFWATEX3GD

MASTER/REPEATER OPTION
  • Specific programme (MSTSLV code) 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.

  • Click to learn more.
AVAILABLE UPON PRICE ESTIMATE
  • 24 Vdc power supply.
Weight indicator for areas classified as hazardous with protection methods according to:
ATEX II 3G Ex nR IIC T6 Gc X for gases
ATEX II 3D Ex tc IIIC T130°C Dc IP68 X for dust.
Ideal for creating weighing systems, batching, and automation systems. CE-M approvable (OIML R-76 / EN 45501).

MAIN FEATURES

  • Waterproof 17-key functional keypad.
  • Backlit LCD display with 6 25-mm high contrast digits and with indication of active functions.
  • Satined IP68 stainless steel case.
  • Suitable for use on the table, or wall.
  • Dimensions: 264x174x115mm.
  • Up to 10.000e or multirange 3 x 3000e @ 0,3 µV/d in CE-M approved version for legal for trade use.
  • Up to 1.000.000 displayable divisions for internal factory use.
  • Up to 8 signal linearization points with DINITOOLS (3 from keypad).
  • Internal resolution up to 3.000.000 points.
  • A/D 24-bit sigma-delta conversion, up to 200 conv./sec. autoselect.
  • Board protection case inside the box.
  • Digital calibration and set-up from keyboard.
  • Instrument management & configuration from PC with DINITOOLS.
  • 4 channels (for single weighing system).
  • Power supply:
    DFWATEX3GD: through 110-240Vac internal power adapter (optional power supply cable);
    DFWATEX3GDB: through optional external battery (BP6ESTATEX3GD code), rechargeable in safe area. Battery charger not included.
  • Connection with up to 8 load cells with 350 Ohm input resistance.

MAIN CERTIFICATIONS

  • EC Type Approval (EN45501)
  • OIML R76

I/O SECTION

  • RS232/C port configurable for connection to printer/labeller in safe zone.
  • RS232/C (or optionally RS485) bi-directional port configurable for PC, PLC, additional remote display, in safe zone.
FUNCTIONS
  • KEYBOARD:
    Zeroing, Automatic tare, Presettable tare, printing and/or data transmission, selectable function command, on/off switching, database of 30 tares, 2 Numeric IDs, keyboard lock, repetition of last printout made.
  • SELECTABLE FUNCTIONS:
    - High Resolution Weighing x 10.
    - Net/Gross or lb/kg conversion.
    - Accumulation.
    - Formula weighing.
    - +/- Checkweighing.
    - Percentage weighing.
    - Approved transmission of the weight to PC/PLC (with Alibi memory ALMEM option).
    - Counting(Max. resolution of 1.500.000 divisions).
    - In/Out Truck weighing.
    - Hold.
    - Set Point Control (with DFIO option).
DOWNLOAD
Available versions
 CodeDescription
DFWATEX3GD IP68 stainless steel, ATEX 3GD indicator with internal power adapter. 17-key keypad, LCD backlit display, and standard weighing programme. Protection: ATEX II 3G Ex nR IIC T6 Gc X for gases and ATEX II 3D Ex tc IIIC T130°C Dc IP68 X for dust. Complete with manual and ATEX CE Conformity declaration, available in EN, DE, FR, and IT.
DFWATEX3GDB ATEX 3GD indicator, to be combined with BP6ESTATEX3GD, BP6CB and BTCB3GD options.IP68 stainless steel case, 17-key keypad, LCD backlit display, and standard weighing programme. Protection: ATEX II 3G Ex nR IIC T6 Gc X for gases and ATEX II 3D Ex tc IIIC T130°C Dc IP68 X for dust. Complete with manual and ATEX CE Conformity declaration, available in EN, DE, FR, and IT.
Junction Box / Boards - Load Cell cables
 CodeDescription
JB4QA ABS IP67, ATEX, equalisation box for up to 4 cells. 4 + 1 fairleads. Protection modes: ATEX II 2G Ex ib IIC T6 Gb for gases, ATEX II 2D Ex tb IIIC T115°C Db IP65 for dusts. Complete with manual and ATEX CE CONFORMITY DECLARATIONS (available in EN, DE, FR and IT).
JB4QAI Stainless steel IP66, ATEX, equalisation box for up to 4 cells. 4 + 1 fairleads. Protection modes: ATEX II 2G Ex ib IIC T6 Gb for gases, ATEX II 2D Ex tb IIIC T115°C Db IP65 for dusts. Complete with manual and ATEX CE CONFORMITY DECLARATIONS (available in EN, DE, FR and IT).
LCCB Shielded 6x0,25 mm² cable (suitable for Ex zones). €/m
TAKE NOTE:
All the cables must be installed and protected according to the standards for electrical equipment.
ATEX battery and battery charger
 CodeDescription
BP6ESTATEX3GD IP65 stainless steel, external ATEX battery pack, for 2 and 22 zones. For Dini Argeo ATEX 3GD instruments. ATTENTION: rechargeable in safe zone only, connectable and disconnectable from the weighing system also in hazardous area.
BTCB3GD Cable for BP6ESTATEX3GD battery connection.
BP6CB Battery charger for safe area, for BP6ESTATEX3GD ATEX battery.
Declaration of ATEX conformity
 CodeDescription
DCATEX3GD Declaration of ATEX conformity of whole. Ex II 3GD IIC T6 T130°C X system, with relative label of whole system, for Dini Argeo ATEX weight indicator connected to a mechanical structure with ATEX load cells (each cell must be certified with CCATEX option). ATEX CONFORMITY DECLARATIONS will be supplied in English.
Optional power supply cords
 CodeDescription
EXACB4(S6) Armoured 4x0,5mm² cable, for ATEX systems. €/m
TAKE NOTE:
All the cables must be installed and protected according to the standards for electrical equipment.
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.
Date&Time option
 CodeDescription
DFCLK(S1) Real time clock for printing/displaying of the date and time.
Storing the weighs (only at time of order)
 CodeDescription
SWM WeiMonitor PC program for monitoring and recording weighs in real time, from one or more scales (price of a license for a single scale management).
Communication Interfaces
 CodeDescription
ETHD(S1) Built-in Ethernet interface. Speed from 10 to 100 Mbps, TCP, UDP, IP, ARP, ICMP, Ethernet Mac protocols.
ALMEM(S1) Alibi memory (fiscal memory, max 120.000 weighs) for approved transmission of the weight to PC/PLC or data recording on MMC/USB. Real time clock integrated for print of the date/time.
OBRF3GD-2(S6) 868 MHz radio frequency module for ATEX 2 & 22 zones. ABS IP66 case, 3 m shielded cable, and power supply from indicator. Protection: ATEX II 3G Ex nA IIC T6 Gc X for gases and ATEX II 3D Ex tc IIIC T125°C Dc IP66 X for dust. Max. functioning distance, in appropriate environmental and installation conditions: 70m indoors, 150m outdoors. 50 configurable channels.
OBWIFI3GD-2 WIFI module for ATEX zones, with ABS IP66 case, 3 m shielded cable, and power supply from indicator. Protection: ATEX II 3G Ex nA IIB T6 Gc X for gases and ATEX II 3D Ex tc IIIC T125°C Dc IP66 X for dust. Max. functioning distance, in appropriate environmental and installation conditions: 30m indoors, 70m outdoors.
DF485(S1) RS485 bidirectional port for DFW series.
Digital Input/Output
 CodeDescription
DAC16O(S1) Built-in analog output, 0-4/20 mA, 0-10VdC (cable gland excluded). For DFW, 3590 and CPW indicators. NOTE: For 3590, only with IOEXPB optional board.
DFIO3GD(S1) ATEX 3GD built-in 2 IN/2 OUT interface (not combinable with ALMEMATEX).
Printers/Labellers for safe zones
 CodeDescription
OBTPRB(S1) Thermal printer in table version. For weight indicator, with ABS case, 1,5 m connection cable and internal power adapter.
LP542S(S1) Direct termal labeller.
Connection cables
 CodeDescription
RSCBTW Cable of 2 twisted pairs (€/metre). Double screening for RS422–RS485 connections. 10m minimum length
TAKE NOTE:
All the cables must be installed and protected according to the standards for electrical equipment.
Columns, supports brackets, visors
 CodeDescription
STFI-1 Stainless steel fixing bracket. For mounting the weight indicator on wall.
STFR-1 Stainless steel fixing bracket with adjustable inclination. For mounting the weight indicator on wall.
STFA12 Stainless steel bracket for mounting the ATEX battery on column. Compatible with "DFWBP76ATEX..", "BP6ESTATEX3GD.." and "BP6V12A".
CSP38I-1 Stainless steel column 450x450mm, h=917mm, Ø 38mm. For the indicators of the DINI ARGEO and SCALE HOUSE range.
Weight repeaters
 CodeDescription
DGT60R3GD-1 ATEX 3GD weight repeater with 60mm LED display. IP68 stainless steel case and 5-key keypad. Protection mode: ATEX II 3G Ex nR IIC T6 Gc X for gases and ATEX II 3D Ex tc IIIC T130°C Dc IP68 X for dust. Complete with manual and ATEX CE conformity declaration (available in EN, DE, FR, IT).
Zener barriers for load cells
 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.
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.
PG cable glands
 CodeDescription
PG7EX 10 PG7 metallic cable gland set for ATEX indicators.
PG9EX 10 PG9 metallic cable gland set for ATEX indicators.
Other options
 CodeDescription
TECSUP Technical assistance by telephone. NET Hourly price.

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