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A Z 1 0 O X YG E N A N A LY Z E R | C O M B U S T I O N G A S A N A LY S I S | O I/A Z 1 0 - E N R E V. A
...12 Transmitter specification
Digital I/O
Number of digital I/Os
2
I/O configuration
User-configurable as either input or output
Input type
Volt-free contact
Output
Transistor switch capable of sinking 220 mA, low output,
< 2 V DC, switch voltage 30 V DC maximum
Isolation
Not isolated from each other or from
the microprocessor circuitry
Input functions
• Automatic calibration start on falling edge
(when a volt-free switch is closed)
• Automatic calibration start on rising edge
(when a volt-free switch is open)
• Automatic calibration stop on falling edge
(when a volt-free switch is closed)
• Automatic calibration stop on rising edge
(when a volt-free switch is closed)
• Automatic calibration start/stop –
starts auto-calibration on falling edge (volt-free switch
is closed) and stops auto-calibration on rising edge
(volt-free switch is open)
• Select 1-point/2-point calibration type –
high level (volt-free switch is open) selects 1-point,
low level (volt-free switch is closed) selects 2-point
Output functions
• Process alarm 1, 2, 3, 4
• Calibration in progress
• Calibration failed
• Out of test gas 1
• Out of test gas 2
• Test gas 1 valve control
• Test gas 2 valve control
• Failure diagnostic
• Out-of-specification diagnostic
• Maintenance required diagnostic
• Function check diagnostic
Hart communications
Version
5.7 as standard
Integration
• Device Type Manager (DTM) and
Electronic Device Description (EDD)
• Provide online/offline device configuration, online
monitoring of measurement values and diagnostic states
DTM
• FDT v1.2.1 compliant
• Works with FDT framework packages
(for example, ABB Asset Vision Basic)
EDD
Compliant with suitable framework tools
(for example, SDC 625 and Simatic PDM tools)
Languages
English
Calibration
Manual calibration
• 1 point (offset)
• 1 point (factor)
• 2 point (offset + factor)
Automatic calibration
• 1 point (offset)
• 2 point (offset + factor)
Calibration control
• Front panel controls
• Digital inputs
• HART commands
• User-defined schedule
Calibration scheduler
User-defined schedule enables automatic calibration
frequency to be set from 1 day to 12 months
DS/AZ10-EN Rev. A
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