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DFW Series





"DFWLI PLUS": MULTIFUNCTION WEIGHT INDICATOR ADVANCED VERSION WITH IP68 STAINLESS STEEL CASE


  "DFWLI PLUS": MULTIFUNCTION WEIGHT INDICATOR ADVANCED VERSION WITH IP68 STAINLESS STEEL CASE
 
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
    - Piece counter
    - Hold
    - Detection of weight peaks
  • 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.

    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)
This indicator is the advanced version of the DFWLI series, with new high-end functions, such as:
- Up to 3 serial ports: 2 bi-directional RS232 ports as standard and 1 additional RS485 port (optional).
- Fully customisable weight string
- Customisable weight reading command
- Can integrate an opto-isolated analogue output (optional), configurable to 4-20mA or 0-10Vdc
- Modbus ASCII/RTU
- Ready for communication with D-LEGAL and D-API programmes
Case in IP68 stainless steel. CE-M approvable (OIML R-76/EN 45501).

MAIN 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.

I/O SECTION

  • Bi-directional RS232/C port configurable for connection to printer/labeller.
  • Bi-directional RS232/C port configurable for PC, PLC, additional remote display or radio modem. RJ connector for quick connection.
  • RS485 bidirectional port (optional, on internal terminal board), configurable for PC, PLC, additional remote display or radio modem.
  • ASCII protocol.
  • MODBUS RTU/MODBUS ASCII protocol (connect to RS232/RS485 serial port).
  • Opto-isolated analogue output, configurable to 4-20mA or 0-10Vdc (-10/+10VDC on request, only at time of order).

PROGRAMMABLE COMMUNICATION STRING

  • The DFWLI PLUS indicator offers the possibility of completely customization of the data string output from the serial port, greatly simplifying the integration of the indicator in systems that communicate with pre-existing PC programmes.
  • Customisation also concerns the weight reading command, in order to function correctly also in systems with on-demand string sending.
NEW: D-LEGAL AND D-API PROGRAMMES
  • The new weighing software D-LEGAL is a virtual alibi memory that allows you to save approved weighs directly on a PC, with no memory limits.
    D-LEGAL is designed to simplify data exchange with external programmes through a complete API package.
    D-LEGAL can communicate with the Dini Argeo DGT4X, DGT1SX, DGT1P, DGT1SP, DFWIECEX , DFWL PLUS and DFWLI PLUS transmitters and indicators.

    Main features:
    - Approved and encrypted weighing database that is searchable and exportable in Excel format
    - Potentially unlimited storage memory
    - Available in an internal use version (D-API)
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.

DOWNLOAD
Available versions
 CodeDescription
DFWLI-10 Weight indicator PLUS version with 5-key keypad. IP68 stainless steel case, LCD backlit display, and standard weighing programme.
Optional power supply cords
 CodeDescription
PWCORDUK Version with BS1363 power cord (UK plug).
PWCORDCH Power supply cord with SEV1011 plug (CH plug).
PWCORDUS Version with US type B power cord (Japan, North and Central America).
PWCORDAUS Version with AU power cord.
Junction Box / Boards - Load Cell cables
 CodeDescription
LCCBC(S1) Cable for connection between platform and indicator, l=50cm. Female connector to be soldered.
LCCB5C(S1) LCCBC cable + 5m extension cable.
LCCB10C(S1) LCCBC cable + 10m extension cable.
Approval for sale to third parties
 CodeDescription
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.
Date&Time option
 CodeDescription
DFCLK3V3-1(S1) Real time clock for printing/displaying of date and time. .
Storing the weighs
 CodeDescription
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(S1) 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 Softwares
 CodeDescription
D-LEGAL Legal for trade approved software for recording weighing results to a PC (virtual alibi function) with an integrated API library for interfacing with other software.
D-API Software for recording weighing results to a PC (for internal use) with an integrated API library for interfacing with other software.
PC software for managing weighbridges
 CodeDescription
WEITRUCK-1 PC software for vehicle weighing. It can be combined with DFW, DGT and 3590 series' weight indicators. Databases to store customer, material and vehicle data, management of the totals and programmable printouts. Alibi Memory is required for DFW/DGT (3590 series is equipped with alibi memory as standard).
Printers/Labellers
 CodeDescription
OBTPRB(S1) 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(S1) Thermal transfer or direct thermal labelling machine Supplied with standard peel mechanism. Maximum printing size 25400 x 108 mm. Maximum roll Ø 127 mm and width up to 112 mm. Label roll and ribbon not included.
SMTPLUS-1(S1) Thermal transfer or direct termal labeller. Peel-off kit in option. Maximum print size 25400 x 108 mm. Maximum roll Ø 203 mm and width up to 118 mm. Label roll and ribbon not included.
RSCBLP(S1) RS232 cable l=1,5m for LP542xx, SMTPLUS, PR80 printers.
RSCBLP10M(S1) RS232 cable l=10m for LP542xx, SMTPLUS, PR80 printers.
CNFSERV Custom-made printouts for DFW and DFWL series. NET price.
Communication Interfaces
 CodeDescription
RSCBUSBPG(S1) USB PC/RS232 converter cable, l=1,5m, with PG9. USB/RJ11 connector. For the connection to weight indicators with IP65, IP68 and IP69K 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(S1) 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(S1) 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).
ETHD(S1) Built-in Ethernet interface. Speed from 10 to 100 Mbps, TCP, UDP, IP, ARP, ICMP, Ethernet Mac protocols.
RS485C(S1) Built-in RS485 interface (mounting and cable gland excluded).
BLTH-3(S1) 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.
DFIO3V3 Built-in 2 IN / 6 OUT interface.
WIFITPWLK-1(S1) Built-in WI-FI interface. For wireless connection (through access point) to the company computer system.
Analog Ouput
 CodeDescription
DAC16OSER(S1) Built-in RS232 / RS485 optoisolated analog output, 0-4/20 mA, 0-10VDC . For DFW, 3590 Touch Screen. Output -10/+10VDC upon request, only at time of order.
Connection cables
 CodeDescription
RSCBRJ(S1) RS232/C serial cable - DB9/RJ11 - l=1,5m.
RSCBRJ10M(S1) RS232/C serial cable - DB9/RJ11 - l=10m.
ETHCBRJ(S1) Ethernet cable, l=1,5m. Fitted with fairlead, for connection between indicator and PC network.
Remote control
 CodeDescription
TLRP(S1) Radio frequency remote control and receiver with extension, for installations where other option boards with connection to AMP are required.
Columns, supports brackets, visors
 CodeDescription
STFR-1 AISI 304 stainless steel fixing bracket with adjustable inclination. For weight indicator wall mounting.
KWR10 Kit of 4 rubber wheels and galvanized steel frame for CSP column. A pair of idler wheels and a pair with brakes.
CSP38I-1 AISI 304 stainless steel column 450x450mm, h=917mm, Ø 38mm. For the indicators of the DINI ARGEO and SCALE HOUSE range.
CSP38 Stainless steel column 450x450mm, h=917, Ø 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.
Weight repeaters
 CodeDescription
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
 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 flame-proof case. Marking: ATEX/IECEx II (1) GD [Ex ia Ga] IIC [Ex ia Da] IIIC. Provided with safety instructions and the ATEX EU declaration of conformity (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. 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 T135°C 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 (-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. 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 T125°C 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 T115°C 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 T115°C Db IP65 for dusts. Provided with safety instructions and the ATEX EU declaration of conformity (EN, DE, FR, ES and IT).
EXCB6(S6) Blue shielded cable 6x0.22 mm², only for EX i (2GD) assemblies. PVC inner sheath. Tinned copper braid shielding. Polyurethane outer sheath, diameter 5.8 mm. Temperature range: -40 / +80 °C. Minimum bending radius >/= 7 x O.D. €/m
PG cable glands
 CodeDescription
PG7M 10 PG7 metallic cable gland set for weight indicators. Complete with rings and gaskets.
PG9M 10 PG9 metallic cable gland set for weight indicators. Complete with rings and gaskets.
PG9PG11C Kit of 10 metalic IP68 from PG9 to PG11 adapters (ø max cable 12mm)
PG9PG13C Kit of 10 metalic IP68 from PG9 to PG13 adapters (ø max cable 12mm)
Other options
 CodeDescription
VENT(S1) Valve for regulating humidity and pressure inside the indicator. Advised for IP68 applications.
TECSUP Technical assistance by telephone upon request.
UMAN Printed user manual (Free download from the website).
TECMAN Printed technical 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 €.

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