Indicator-“OBRF3GD”: RADIO FREQUENCY INTERFACE BOX FOR ATEX 2 and 22 ZONES



“OBRF3GD”: RADIO FREQUENCY INTERFACE BOX FOR ATEX 2 and 22 ZONES


OBRF3GD: 868 MHz radio module for ATEX 2 and 22 zones.

Radio frequency module for the wireless data communication in ATEX 2 and 22 zones, with protection methods according to:

ATEX II 3G Ex nA IIC T6 Gc X for gases

ATEX II 3D Ex tc IIIC T125°C Dc IP66 X for dust.

It can be applied to both bench/floor scales as weel as mobile scales, such as pallet truck scales or pallet weighing scales, and it allows to transmit data at a very long distance.

Contents

Technical features

  • IP66 ABS case.
  • Dimensions case (lxwxh): 120x80x55mm.
  • Fitted with 3m shielded cable, for connection to the indicator.
  • Power supply directly from the indicator.

Operating features

  • Work frequency from 868 to 870 MHz, which reduces the risk of interferences with the classic radio frequency systems.
  • Up to 50 different channels, easily programmable with the programme on PC, in order to install various independent systems in the same work area.
  • Max. functioning distance, in appropriate environmental and installation conditions: up to 70m indoors, and up to 150m outdoors.
  • Does not require particular communication protocols, trasmission in transparent manner of any character received in input.

Installation examples

Pallet truck scale in Ex 2 or 22 area with manual transmission of the weight through OBRF3GD radio module to WeiMonitor PC software, in safe area.

Weighing platform in Ex 2 or 22 areas connected to an ATEX weight indicator with transmission of the weight through OBRF3GD radio modules to repeaters at a distance, inside the same ATEX area.

Available versions
  Code Description
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.

Golden Lotus Indicator – under weighing.lotusscale.com cert., “OBRF3GD”: RADIO FREQUENCY INTERFACE BOX FOR ATEX 2 and 22 ZONES Weighing indicator by Diniargeo made in Italy (EU type).

“OBRF3GD”: RADIO FREQUENCY INTERFACE BOX FOR ATEX 2 and 22 ZONES Digital weight indicator with a big display, suitable for advanced industrial applications. It allows the visualization of all the weighing data and the customization of the screens, simplifying the user operations. Fitted with 3 serial ports, transmission protocols for data communication, completely configurable printouts, integrated alibi memory, and port for connection to barcode/badge reader. “OBRF3GD”: RADIO FREQUENCY INTERFACE BOX FOR ATEX 2 and 22 ZONES Diniargeo Weight indicator for ATEX 2 & 22 areas classified at risk of explosion. Protection methods according to ATEX II 3G Ex nR IIB T6 Gc X for gases and ATEX II 3D Ex tc IIIC T135°C Dc IP68 X for dust. Suitable for advanced industrial applications, under CE-M approvable (OIML R-76 / EN 45501).

* Golden Lotus Indicator products post at Lotusscale.com is under sale right by “Golden Lotus M.E.C” we distribute DiniArgeo Scales and DiniArgeo Indicators in Asia, southern Vietnam and can advise product solutions, products and services. Feel free to contact us: hsv@hoasenvang.com.vn / or Call us: 848 3511 7799 (GMT +7).

CAS-NZ-CL5000J-Retail-Scale

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