8-Variable Fieldbus Indicator
FOUNDATION Field Device
BA444NDF Ex n 8 variable field mounting fieldbus indicator
This bus powered, field mounting, Ex n certified indicator features a
bold 20mm high 5 digit display with a 31 segment scaleable horizontal
bargraph. It can display up to 8 variables which are selected by the
front panel push buttons.
The indicator uses 2 Input Selector (IS) and 6 Digital Input (DI)
function blocks providing compatibility with most hosts and allowing the
push buttons to be used for returning operator acknowledgements.
Housed in a robust IP66 GRP enclosure the indicator has ATEX and IECEx Ex
n certification and is FNICO compliant allowing installation in Zone 2
hazardous areas. Ex tD approval is also included allowing the indicator
to be installed in Zone 22 dust hazardous areas. The BA444NDF will
operate at temperatures between -20ºC and +70ºC and is suitable for
The BA444NDF is part of an extensive range of single and 8 variable
fieldbus indicators and fieldbus displays manufactured by BEKA associates.
Manufacturer ID (hex):
Device Type ID (hex):
FOUNDATION Physical Layer Profile:
121 - Low-power signaling, bus-powered, Entity Model I.S.
123 - Low-power signaling, bus-powered, non I.S.
511 - Low-power signaling, bus-powered, FISCO I.S.
FOUNDATION Stack Class:
1-RB2(s), 6-DI(s), 2-IS(s)
Alarms and Events
Function Block Linking
Multi-bit Alert Reporting
DD/CFF Tester Version:
FieldComm Group (FCG) makes available to its members and to the public certain device driver (DD) files, in various forms, that have passed certain tests conducted by or through FCG. The DD files are, or are created from, submissions to FCG by FCG members and are provided by FCG AS IS. FCG disclaims all liability for the accuracy, suitability or use of the DD files. Each member creating DD files has its own policies regarding supporting use of those files, and may, for instance support use of DD object code files, but not DeviceInfo or other files. While FCG is under no obligation to provide support for use of any DD files, FCG welcomes all inquiries on the subject and will often be able to assist.