- Description
- Technical Data for Ex e Version
- Technical Data for Ex i Version
- Resources
- Approvals
Description
GET A QUOTE – Not available for purchase online. Please click the link to request a quote or call 281-545-3968.
GET A QUOTE – Not available for purchase online. Please click the link to request a quote or call 281-978-2040.
Compact, Ultra-Rugged Remote IO modules for Ex Zone 1/21 with Profinet or Modbus TCP/IP communications. The modules include an ethernet based bus node with up to 32 IO channels on the intrinsically safe version and up to 24 on the increased safety version. With a wide range of IO types available and an ultra-rugged housing, the Bex1 IP67 remote IO modules offer a unique, compact solution for interfacing to hazardous area instrumentation.
BEx1 IP67 modules can be installed directly in Zone 1/21 hazardous areas and connect to instrumentation from Zone 0/20 (Ex i version). With no additional enclosure required, the modules lend themselves ideally to mounting on even the most compact hazardous area rated machines and skids, cutting wiring down to a minimum. With the flexibility of daisy chaining multiple modules together, the system can be scaled up easily as IO quantities increase.
The modules have been designed to be used in harsh environments, including off-shore Oil and Gas rigs, chemical manufacturing facilities and paints and coatings factories.




Technical Data for Ex e Version
Current actuator supply IA DC 12A
Power dissipation max. 15 W
Reverse polarity protection Yes
Addressing Modbus TCP/IP DHCP or fix
Transfer Rate 10/100 MBit/s
Delay in signal change < 10ms
Operating temperature -40°C … 70°C
Storage temperature -40°C … 80°C
Enclosure type (EN 60529) IP66 / IP67
Dimensions (LxWxH) 214 x 206 x 115 mm
Mounting position any position
Weight approx. 5400 g
Housing material Aluminum (galvanized)
Technical Data for Ex i Version
Current actuator supply IA DC 300 mA
Power dissipation max. 15 W
Reverse polarity protection Yes
Addressing Modbus TCP/IP DHCP or fix
Transfer Rate 10/100 MBit/s
Delay in signal change < 10ms
Operating temperature -40°C … +70°C
Storage temperature -40°C … +80°C
Enclosure type (EN 60529) IP67
Dimensions (LxWxH) 214 x 206 x 115 mm
Mounting position any position
Weight approx. 5400 g
Housing material Aluminum (galvanized)
Resources
- BEx1 IP67 Module Ex e Datasheet
- BEx1 IP67 Module Ex i Datasheet
- BEx1 IP67 Flyer
- BEx1 IP67 Module Ex e Manual
- BEx1 IP67 Module Ex i Manual
- BEx1 IP67 EU-Type Examination Certificate
EPS 19 ATEX 1 219 X - BEx1 IP67 IECEx Certificate of Conformity
IECEx EPS 19.0093X - BEx1 IP67 Module ETL US C1/Z1 D2 Certificate
Approvals




BEx1 IP67 Explosion Protection