BXF & BAF Series
ATEX Ethernet Coupler

BXF & BAF Series
The BXF & BAF Series Ethernet Couplers from Solexy provide a safe and reliable solution for Ethernet communication in hazardous areas. These patented couplers allow standard Ethernet devices to connect across hazardous and safe zones without compromising safety or requiring additional sealing fittings.
The BXF explosion-proof and intrinsically safe barrier is designed for direct installation in hazardous environments, while the BAF intrinsically safe barrier is used for safe areas and purged panel systems. Both couplers enable hot connection and disconnection without power shutdown, ensuring minimal downtime in critical operations.
Made from corrosion-resistant stainless steel, the couplers offer NEMA 4X environmental protection, making them ideal for industrial and process industries. The secure M12 “D” coded connection ensures a robust and weatherproof Ethernet link, eliminating the need for costly seal fittings.
Designed for seamless integration with CAT5/5e cable systems, the BXF & BAF Series support Ethernet speeds up to 100 Mbps, making them a versatile and cost-effective networking solution for hazardous locations.
Certificates

ATEX – BAF
I (M1) [Ex ia Ma] I
II (1)G [Ex ia Ga] IIC
II (1)D [Ex ia Da] IIIC
ATEX – BXF3S & BXFMS
I M2 (M1) Ex db mb [Ia Ma] I Mb
II 2(1)G Ex db mb [ia Ga] IIC T5…T4 Gb
II 2(1)D Ex mb [ia Da] IIIC T100°C…T135°C Db

IECEx – BAF
[Ex ia Ma] I
[Ex ia Ga] IIC
[Ex ia Da] IIIC
IECEx – BXF3S & BXFMS
Ex db mb [Ia Ma] I Mb
Ex db mb [ia Ga] IIC T5…T4 Gb
Ex mb [ia Da] IIIC T100°C…T135°C Db