DFWLI: Multifunction Weight Indicator, In IP68 Stainless Steel Case

As of: Sunday, November 24, 2024
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DFWLI 2017

Standard Features

  • 5/17-key functional waterproof keypad, with indication for quick access to main functions and regulations.
  • LCD 25mm backlit display with 6 high contrast digits and icons for indication of active functions.
  • Waterproof IP68 STAINLESS STEEL case, with sealed rubber gasket, easy to clean and resistant in harsh and corrosive environments.
  • Dimensions in mm: 243x145x78,4 mm.
  • Suitable for use on the table, column, or wall.
  • A/D 24 bit converter, 4 channels, up to 200 conv./sec. autoselect and up to 8 signal linearisation points.
  • Up to 10.000e or multirange 3 x 3000e @ 0,3 µV/e in CE-M approved version for legal for trade use.
  • Up to 1.000.000 displayable divisions with built-in resolution up to 3.000.000 points.
  • Connection with up to 8 load cells with input resistance equal to 350 Ohm or up to 16 cells of 700 Ohm each.
  • Digital calibration and set-up from keypad or from PC with DINITOOLS.
  • Power supply 110 - 240 VAC.

Easy to programme and use, versatile and high performing weight indicator. The wide range of available functions and interfaces, make it suitable for multiple industrial and commercial weighing applications, such as floor scales, mobile weighing, etc. Case in IP68 stainless steel. CE-M approvable (OIML R-76/EN 45501).

DFWLI: Multifunction Weight Indicator, In IP68 Stainless Steel Case Specifications

I/O Section:

  • RS232/C port configurable for connection with printer/labeller, or for attached printer.
  • RS232/C (or optionally RS485) bi-directional port configurable for PC, PLC, remote display, and radio modem.
    Quick RJ RS232 plug connection.

Keyboard Functions:

  • Zeroing, Automatic tare, Presettable tare, printing and/or data transmission, selectable function command, on/off switching, backlit setting, function mode quick selection, user menu.

Available Languages for Printing: 

  • IT, EN, FR, DE, ES, PT, CN*, EL*

    * For Chinese and Greek a programming of the printer/labeler is required (S1, only at the time of order)

Master/Repeator Option:

  • Specific program (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.

Available Functions From Remote Control:

  • Radiofrequency 6-key remote control: zero, tare, enable / disable function, print, switch-off.

Main Certifications:

  • EU Type Examination Certificate (45501:2015)
  • OIML R76
  • Australian legal for trade certificate of approval (NMI S788)

Selectable Function Modes:

  • The user can select the operating modes directly using the dedicated key*:
    - High resolution display x 10
    - Precision weighing with temporary recalibration via a sample weight (for internal factory use)
    - Net/Gross
    - Newton to Kg converter
    - Lb to Kg converter
    - Free conversion factor (for meter and litre counters etc.)
    - Weight totalizer
    - Formulizer
    - +/- controller with quick target and threshold input
    - Percentage weighing

    The “alibi memory” and “setpoint” functions are available in combination with the required operating mode and they are activated automatically when installing the relevant optional board.

  • Optional functions:
    - PEAK, detection of weight peaks (code DFWPK)
    - Newton to Kg converter (code DFWPK)

  • Access to the user menu is gained using the dedicated key* to adjust the weighing filter, date and time, setpoint and tare weight, which the user can access by entering a programmable access password.

    * These quick access keys to the menus can be blocked by configuring a dedicated password.

Parts

Part # Description
Available versions
DFWLI-2 Weight indicator with 5-key keypad. IP68 stainless steel case, LCD backlit display, and standard weighing programme.
DFWLKI-2 Weight indicator with 17-key keypad. IP68 stainless steel case, LCD backlit display, and standard weighing program.

Options

Part # Description
Available firmwares
DFWPK Program for detecting weight peaks or kg to N conversion
Junction Box / Boards - Load Cell cables
LCCBC Cable for connection between platform and indicator, l=50cm. Female connector to be soldered.
LCCB5C LCCBC cable + 5m extension cable.
LCCB10C LCCBC cable + 10m extension cable.
Approval for sale to third parties
KCEM Plates and Welmec form for legal trade use of a scale. NET PRICE. Service available in combination with a Dini Argeo indicator.
ECEM-AU Single platform/scale legal-for-trade approval for Australia.
Storing the weighs
SWM "WeiMonitor" PC program to monitor and record in real time weighs performed on the connected scale (the price is intended for the license to manage one scale).
USBDFWL-1 Built-in USB port to store data on a USB driver. To be combined with DFWLI and DFWLKI weight indicators. Fitted with USB key for PC.
PC software for managing weighbridges
WEITRUCK-1 PC software for vehicle weighing. Combinable with DFW, DGT and 3590 series' weight indicators. Databases for storing the customer, material, and vehicle data, management of the totals and programmable printouts. Requires an Alibi Memory.
Optional power supply cords
PWCORDUK Power supply cord with BS1363 plug (UK plug).
PWCORDCH Power supply cord with SEV1011 plug (CH plug).
Printers/Labelers
OBTPRB Table thermal printer. For weight indicator, with IP40 ABS case, 1,5 m connection cable and internal power supply. Thermal paper roll included as standard.
CODEPG Service for loading a customised code-page on TPR printer (standard is PC437 - Central Europe, USA)
LP542TE Thermal transfer or direct thermal labelling machine Supplied with standard peel mechanism. Maximum printing size 25400 x 108 mm. Maximum roll O 127 mm and width up to 112 mm. Label roll and ribbon not included.
SMTPLUS-1 Thermal transfer or direct termal labeller. Peel-off kit in option.
RSCBLP RS232 cable l=1,5m for LP542xx, SMTPLUS, PR80 printers.
RSCBLP10M RS232 cable l=10m for LP542xx, SMTPLUS, PR80 printers.
CNFSERV Custom-made printouts for DFW and DFWL series. NET price.
Communication Interfaces
RSCBUSBPG USB PC/RS232 converter cable, l=1,5m, with PG9. USB/RJ11 connector. For the connection to weight indicators with IP65 and IP68 protection system.
RSCBUSB485 USB cable converter PC/RS485, l=1,5m. With metallic PG9 cable gland. To be combined with an indicator fitted with optional or standard RS485 output.
OBRF2G4 External 2.4 GHz radio module, cable l=3m. ABS IP65 protecting box, 3 m cable, power supply from weight indicator. Max. distance, in appropriate environmental and installation conditions: 45 m indoors, 140m outdoors. 39 configurable channels.
RF2G4 Built-in 2.4 GHz radiofrequency module. Max. functioning distance in appropriate environmental and installation conditions: 45m indoors, 140m outdoors. Up to 39 configurable channels. (RF2G4 must be combined with another radio module).
DFIO-1 Built-in 2 IN / 6 OUT interface (requires FW 05.05.00 or higher).
ETHD Built-in Ethernet interface. Speed from 10 to 100 Mbps, TCP, UDP, IP, ARP, ICMP, Ethernet Mac protocols.
RS485C Built-in RS485 interface (mounting and cable gland excluded).
ALMEM-1 Alibi memory (fiscal memory, max 120.000 weighs) for approved weight transmission to PC/PLC or data recording on MMC/USB. Built-in real time clock to print the date/time with PCB, screw terminal, plastic box and UL-marked labels (if applicable).
BLTH-3 Built-in bluetooth interface. For wireless connection of the scale to tablets, smartphones, laptops or barcode scanners. Attention: this interface is not suitable for Master-Slave systems.
Date&Time option
DFCLK Real time clock for printing/displaying of date and time. With UL marked PCB, screw terminal, plastic box and labels (if applicable).
Connection cables
RSCBRJ RS232/C serial cable - DB9/RJ11 - l=1,5m.
RSCBRJ10M RS232/C serial cable - DB9/RJ11 - l=10m.
ETHCBRJ Ethernet cable, l=1,5m. Fitted with fairlead, for connection between indicator and PC network.
Remote control
TLRP Radio frequency remote control and receiver with extension, for installations where other option boards with connection to AMP are required.
Columns, supports brackets, visors
CSP38I-1 AISI 304 stainless steel column 450x450mm, h=917mm, O 38mm. For the indicators of the DINI ARGEO and SCALE HOUSE range.
CSP38 Stainless steel column 450x450mm, h=917, O 38mm. Painted steel base. For the indicators of the DINI ARGEO and SCALE HOUSE range.
CSP38D Stainless steel column 350x350mm, h=750mm. Painted steel base. For the indicators of the DINI ARGEO and SCALE HOUSE range.
STFR-1 AISI 304 stainless steel fixing bracket with adjustable inclination. For weight indicator wall mounting.
Weight repeater software
MSTSLV Program for using the indicator as a repeater. It must be combined with the DFW and DGT weight indicators.
Weight repeaters
DGT100R-1 Weight repeater with 100mm LED display. IP68 stainless steel case, 5-key keypad, air valve for regulating the humidity and the pressure.
Options for ATEX version
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 flame-proof case. Marking: ATEX/IECEx II (1) GD [Ex ia Ga] IIC [Ex ia Da] IIIC. Manual and ATEX UE CONFORMITY DECLARATIONS (available in EN, DE, FR, ES and IT).
KZBA-1 ATEX ABS housing kit with Zener Barrier ZBA1S for load cells. For intrinsically safe weighing systems in a dangerous zone. Dimensions 179x359x166,5mm. It can connect up to 8 350 Ohm load cells. Marking of housing + Zener Barrier ZBA1S: ATEX II 3(1)G Ex nA [ia Ga] IIC T4 Gc X for gas, ATEX II 3(1)D Ex tc [ia Da] IIIC T135øC Dc IP66 X for dust. Provided with safety instructions and the ATEX EU declaration of conformity (EN and IT).
KMB4-1 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 a dangerous area. Marking of the whole box with three Zener barriers: ATEX II 3(1)G Ex nA [ia Ga] IIC T4 Gc (-20øC = Ta = +40øC) for gas, ATEX II 3(1)D Ex tb [ia Da] IIIC T130øC Dc IP65 (-20øC = Ta = +40øC) for dusts. Provided with safety instructions and the ATEX EU declaration of conformity (EN and IT).
DCATEXMB4 ATEX declaration for the whole system with Dini Argeo Zener barriers. Ex II 2G IIC T6 Gb X e Ex II 2D IIIC T125øC Db X system, with label of the 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). Provided with descriptive document of the assembly and ATEX EU declaration of conformity of the assembly (EN and IT).
JB4QA ATEX equalisation box made of ABS IP67, for up to 4 cells. 4 + 1 fairleads. Marking: ATEX II 2G Ex ib IIC T6 Gb for gases, ATEX II 2D Ex tb IIIC T115øC Db IP65 for dust. Provided with safety instructions and the ATEX EU declaration of conformity (EN, DE, FR, ES and IT).
JB4QAI ATEX equalisation box made of stainless steel IP66 for up to 4 cells. 4 + 1 fairleads. Marking: ATEX II 2G Ex ib IIC T6 Gb for gases, ATEX II 2D Ex tb IIIC T115øC Db IP65 for dusts. Provided with safety instructions and the ATEX EU declaration of conformity (EN, DE, FR, ES and IT).
EXCB6 Blue shielded cable 6x0.22 mmý, only for EX i (2GD) assemblies. PVC inner sheath. Tinned copper braid shielding. Polyurethane outer sheath, diameter 5.8 mm. Temperature range: -40 / +80 øC. Minimum bending radius >/= 7 x O.D. _/m
PG cable glands
PG7M 10 PG7 metallic cable gland set for weight indicators.
PG9M 10 PG9 metallic cable gland set for weight indicators.
PG9PG11C Kit of 10 metalic IP68 from PG9 to PG11 adapters (o max cable 12mm)
PG9PG13C Kit of 10 metalic IP68 from PG9 to PG13 adapters (o max cable 12mm)
Other options
TECSUP Technical assistance by telephone upon request.
TECMAN Printed technical manual (Free download from the website).
UMAN Printed user manual (Free download from the website).
ECEMDOC Printed EU declaration of conformity, EU certificate of verification, test certificate and metrological book (free download from our website, only for approved CE-M products). NET _.

Dini Argeo S.r.l. | Via della Fisica, 20 - 41042, Spezzano di Fiorano, Modena (MO), Italy | Tel.: +39 0536 843418

www.diniargeo.com