MTL-Relcom Relcom F101-Px / F102-Px / F104-Px



Registered Product Information

Manufacturer: Eaton - MTL Product Line
Product Name: MTL-Relcom Relcom F101-Px / F102-Px / F104-Px
Product Description: Power Supply
Category: H1 Power Supply
Profile: FOUNDATION Power Supply/Conditioner
More Information:   The F10x-Px Series fieldbus power supplies are designed to provide power for a single FoundationTM fieldbus H1 segment.  They are ideal for small and medium-sized fieldbus installations requiring non-redundant power, such as in batch processing applications.  Galvanic isolation, power conditioning and segment termination are incorporated into each module.   For extreme reliability, the modules use passive components for power conditioning and a reliable DC/DC converter to provide galvanic isolation and power regulation. The connectors used for power input and the Fieldbus are high quality pluggable types with screw retention. Spring-clamp (-PC) and screw-terminal (-PS) connector versions are supported.   The F101-Px is intended for use in applications that require live-workable, energy-limited spurs in hazardous areas, where the field devices are certified Ex nL or Ex i with Ui = 24V.   The F102-Px has a high output voltage and is capable of powering heavily loaded segments and long cable lengths.  It can also support energy-limited spurs with fieldbus devices having Ui= 30V.   The F104-Px has low current consumption and is ideal for use in solar-powered applications such as instrumentation nodes for remote well-heads.  This is achieved by providing a lower output voltage to the fieldbus segment than with conventional fieldbus power supplies.  The 13V nominal output is sufficient to support up to 10 typical fieldbus instruments on a 200m trunk cable, whilst eliminating unnecessary power dissipation in the field.   Termination of the fieldbus segments is normally enabled with a switch on the module, but may be switched off for those few applications that do not require a Terminator at the fieldbus power supply.   The F101-Px and F102-Px modules can be powered from a supply between 19.2 - 30.0V DC.  The F104-Px can be powered from a power supply between 10 to 30V DC; a range that easily accommodates typical 12V and 24V solar-powered battery systems.  The incoming power for all module types can be applied via a top-mounted connector, which supports onward looping of power wiring, or by using a proprietary plug-in connector on a DIN-rail bussing system.

Registration Information

Registration Authority: FieldComm Group
Registration Status: Registered

Contact Information