OBRF3GD - Zone 2/22 Radio Module
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 well as mobile scales, such as pallet truck scales or pallet weighing scales, and it allows to transmit data at a very long distance.
Options
• 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, transmission in transparent manner of any character received in input.
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