ATEX DFW-IECEX3GD” Indicator for Zones 2 & 22

Weight indicator for Ex areas classified as hazardous in Zone 2 & 22 with optional connection direct to equipment on Zones 0 & 1 via the in built barriers.

ATEX/IECEx marking:
II 3G Ex nR IIC T6 Gc X (0°C<= Ta <=50°C) for gas
II 3D Ex tc IIIC T85°C Dc IP65 X (0°C<= Ta <=50°C) for dust.
ATEX/IECEx marking with intrinsically safe connection for load cells:
II 3G Ex nR [ia] IIC T6 Gc X (0°C<= Ta <=50°C) for gas
II 3D Ex tc [ia] IIIC T85°C Dc IP65 X (0°C<= Ta <=50°C) for dust.
Suitable to realize weighing, dosing and automation systems. CE-M approvable (OIML R-76 / EN 45501).

New Features

• IECEx certification.
• New enclosure with screwless front closure for easy cleaning of the indicator.
• PG7 and PG9 cable glands with adapters for 4 to 7 mm and 7 to 10 mm cable routing. Equipped with anti-friction system that does not require additional external cable fixing, as required by the IECEx scheme and ATEX directives.
• Available in specific version for direct connection to load cells installed in zone 1/21 and 0/20.

Features

• 17-key high thickness waterproof keyboard.
• LCD display with backlight as standard with 6 25 mm digits.
• Satin IP68 stainless steel enclosure.
• Suitable for use on the table, column or wall.
• Dimensions: 280 x 143 x 185 mm.
• Up to 10.000e or 3 x 3000e @ 0,3 µV/d OIML approved version and CE-M legal for trade.
• Up to 1.000.000 displayable divisions for internal factory use.
• Up to 8 signal linearisation points with DINITOOLS (3 from the keyboard).
• Internal resolution up to 3.000.000 points.
• 24-bit sigma-delta A/D converter, up to 200 conv./sec. with automatic frequency selection.
• Board protection case inside the box.
• Calibration and digital Set-Up from the keyboard.
• Instrument management and configuration from PC with DINITOOLS.
• 4 channels (for single weighing system).
• Power supply from 110-240Vac line or 12-24 Vdc Max. 25.2W (optional power cable).
• Connection with up to 8 load cells of 350 Ohm.

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