8 variable FOUNDATION™ fieldbus indicator, Type nL, field mounting

FOUNDATION™ fieldbus logo


  • ATEX, FM, cFM & IECEx intrinsic safety certification.
  • FISCO compliant
  • Ex logoLarge 5 digit 20mm high display
    + 31 segment bargraph.
  • Displays up to 8 variables
  • FOUNDATION™ fieldbus protocol
  • Configurable as Node or Listener
  • Bus powered
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This cost effective BA444NDF-F fieldbus indicator displays up tio eight fieldbus process variables on a bold five digit display and a 31 segment analogue bargraph.

It has ATEX and IECEx Type nL certification, and complies with the Fieldbus Non-incendive Concept FNICO. It also has entity input safety parameters allowing connection to most Zone 2 fieldbus segments.

The fieldbus indicator has a robust IP66 glass reinforced polyester (GRP) enclosure that may be surface mounted or pipe mounted using one of the accessory kits.

Other 8 variable FOUNDATION™ fieldbus indicators in our range include:


To select options for your application please refer to the following table.



BA444NDF-F Eight variable FOUNDATION™ fieldbus indicator
Protocol FOUNDATION™ fieldbus
Mounting Field
Protection IP66
Display Large 5 digit 20mm high display
+ 31 segment bargraph
Europe ATEX Group II Category 3GD
FNICO Field Device Ex nL IIC T4
Ex tD A22 IP66 T100°C
Ta = -20 to +60°C
International IECEx Ex nL IIC T4
FNICO Field Device Ex nL IIC T4
Ex tD IIIC T100°C Dc IP66
Ta = -20 to +60°C



Datasheet PDF logodownload
ATEX certificate PDF logodownload
IECEx certificate PDF logodownload
FOUNDATION™ device registration PDF logodownload
Ingress certificate PDF logodownload
Instruction manual PDF logodownload
Declaration of Conformity PDF logodownload
FOUNDATION™ fieldbus device files ZIP logodownload
Emerson 375 Communicator files ZIP logodownload
CAD files ZIP logodownload


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