Is the website displaying in the correct language? Please confirm or select a different language.
Your region has been set to the United States. Please confirm or select a different region.
DFWIECEX-BATCH1 weight indicator, IECEx and ATEX certified, for Zones 1 and 21, 2 and 22, for dosages in hazardous areas
- In load dosage function and automatic unload phase
- RGB LCD backlit display, easy to read in any light condition
- 4 digital inputs to remotize START, STOP and PAUSE
- 12 digital outputs, for Fast, Medium and Slow speed dosage, lance control, errors
- State-of-the-art, high-speed X-Core CPU, ideal for handling fast and accurate weighing, filling or dosing processes
- 50 formula database
- Fly weight management
- Tolerance check
- Safety Tare Control at dosage start
- Programmable lance control
- Optional analog output proportional to dosed weight or dosage speed
DFWIECEX-BATCH1 weight indicator is the ultimate solution for single product dosages in hazardous areas. Equipped with RGB backlit display to drive the operator during dosage process and new 3 speed management to make a fast, medium and slow speed filling, with fully programmable thresholds. Lance control will handle the lance lifting up. Up to 50 memories database to store preset dosage targets for a quick recall.
DFWIECEX-BATCH1 Specifications
Technical features: Protection: - for Gas: Ex ib [ib Gb] [ia Ga] IIC T4 Gb - for dust: Ex tb [ib Db] [ia Da] IIIC T135°C Db - ATEX: II2(2)G(1)G - ATEX: II2(2)D(1)D - Ta 0°C / +50°C High contrast RGB backlit display, with 6 digits of 25 mm 17-key waterproof keyboard AISI 304 stainless steel casing, with IP65 and IP68 certified protections Minimum measurement range (internal use): 0.01 µV/d 4 load cell inputs, with selectable operating mode: - Single scale (use of external junction box) Metrological approval: 10,000e or multi range 3x3000e @ 0.3µV/e Connection up to 8 load cells of 350 Ohm Possibility of direct connection to load receptor installed in Zone 0 and 20 1 Intrinsically safe RS485 serial port as standard, for two-way communication with PLCs, PCs or devices in explosive zones (2 optional RS485 serial port can be added as option) Power supply of your choice (see options table): - Through Dini Argeo power supply, 110-230 Vac or 24 Vac - 24 Vdc (battery powered unit available upon request) Dimensions: 280 x 143 x 185 mm Available cable glands: 2 x PG9 as standard, 1 PG supplied (not mounted) and setup for a further 2 optional PG9s |
Communication Interfaces: DIGITAL INPUTS/OUTPUTS: Electronic relay outputs Intrinsically safe power supply terminal, for piloting devices in ATEX zone or push-button panel. Output voltage 6V, max current 300mA. NOTE: by using the available power supply terminal, it is possible to manage the push button panel code EXPHBN in a direct way, even in a safe area, without protection barriers. OPTIONAL ANALOG OUTPUT: NOTE: It is possible to transmit the signal directly to the safe area using the intrinsically safe protective barrier, code PFANOUTEX for analog output in 0...20mA (or 4...20mA) configuration. The analogue output of DFWIECEXAN is an active analogue output, which is why it must not be powered. The resistance of analogue input shall be: RS485 SERIAL PORT NOTE: it is possible to transmit data directly to the safe area using the protective barrier code PFB485EX |
Main certifications: Certification of assembly: |
Resources / Downloads
Articles
Title | View | Category | Type | |
---|---|---|---|---|
Inventory Weighing Solutions and Programmes | Weight Indicators|Bench Scales|Pallet Truck Scales|Floor Scales | Articles |
Parts
Part # | Description | List Price | Cart | |
---|---|---|---|---|
DFWIECEX | IECEX and ATEX certified weight indicator for zones 1, 21, 2, 22. Protection: Ex II 2(2)G(1)G Ex ib [ib Gb] [ia Ga] IIC T4 Gb X for gas and Ex II 2(2)D(1)D Ex tb [ib Db] [ia Da] IIIC T135øC Db X for dust (Ta=0øC/+50øC). Always combine with IECEXPW power supply or IECEXB battery. Includes printed safety instructions and EU ATEX declaration of conformity (EN, DE, FR, ES, IT). |
Call for price |
||
DFWIECEXAN | IECEX and ATEX certified weight indicator for zones 1, 21, 2, 22. With integrated, intrinsically safe analogue output and additional cable gland. Protection: Ex II 2(2)G(1)G Ex ib [ib Gb] [ia Ga] IIC T4 Gb X for gas and Ex II 2(2)D(1)D Ex tb [ib Db] [ia Da] IIIC T135øC Db X for dust (Ta=0øC/+50øC). Always combine with IECEXPW power supply or IECEXB battery. Includes printed safety instructions and EU ATEX declaration of conformity (EN, DE, FR, ES, IT). |
Call for price |
Options
Communication Interfaces
Part # | Description | List Price | Cart | |
---|---|---|---|---|
485IECEX | Intrinsically safe RS485 serial port , for communication in ATEX zone. Maximum communication distance 200m. (NOTE: for direct communication with devices in safe area, it is necessary to use PFB485EX protective barrier.) |
Call for price |
||
ALM-IECEX | Alibi Memory and Calendar Clock for DFWIECEX indicator. |
Call for price |