#Fieldbus

The Emerson TREXLFPKLWS1S is an AMS Trex Device Communicator Plus configured with both HART and FOUNDATION Fieldbus applications, a rechargeable lithium-ion power module, wireless connectivity, intrinsically safe certifications (ATEX, CSA, IECEx). It is a rugged field tool for configuring, diagnosing, and troubleshooting HART and FOUNDATION Fieldbus devices, featuring a 5.7-inch touchscreen, "Power the Loop" capability, and 8+ hours of typical battery life.

The Emerson KJ6001X1-CA2 is a Fieldbus H1 Carrier (without enclosure) for the DeltaV system, designed to mount and provide power distribution for FOUNDATION Fieldbus H1 modules.

The Emerson KJ6001X1-CA2 is a Fieldbus H1 Carrier (without enclosure) designed for integrating FOUNDATION Fieldbus H1 devices into DeltaV distributed control systems.

The Emerson KJ6001X1-BA2 is a Fieldbus H1 Carrier with Enclosure designed for integrating FOUNDATION Fieldbus H1 devices into DeltaV distributed control systems. It provides a secure mounting platform and power distribution, supporting 24 VDC field power and operating in temperatures from -40°C to +70°C.

The Emerson KJ6001X1-BA1 is a high-performance industrial module designed for reliable and efficient operation in various system and process applications, featuring a wide operating temperature range of -40°C to +85°C . It is also identified in some sources as a Fieldbus H1 device.

The Emerson KJ4020X1-BD1 is a Fieldbus Power Conditioner for the DeltaV system, used to provide stable power and signal conditioning for Foundation Fieldbus networks.

The Emerson KJ3242X1-BK1 is an S-Series H1 Card for the DeltaV distributed control system, providing FOUNDATION Fieldbus H1 connectivity. It features two independent H1 ports for communication with smart field devices, with LocalBus power of 12 VDC at 300 mA and fieldbus power of 9–32 VDC at 12 mA per port . The module is certified for hazardous areas (ATEX/IECEx Zone 2) and operates from –40°C to +70°C .