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Stratos Pro A221N Multiparameter Transmitter | Memosens/Analog Sensors | Profibus

Description

Stratos Pro A221N Multiparameter Transmitter | Memosens/Analog Sensors | Profibus

2-wire analyzer (PROFIBUS DP/PA)

  • Digital communication: PROFIBUS-PA
  • Intuitive operation with color-coded user guidance
  • IP 66/67, NEMA 4X protection
  • Automatic sensor identification
  • Sensor diagnostic with wear indication, remaining lifetime, CIP/SIP counter and adaptive calibration timer
  • High-contrast widescreen display with colored backlighting
  • Protective pane made of safety glass
  • One analog input (4 ... 20 mA) e.g. for external pressure compensation
  • Two parameter sets
  • Two digital inputs: 
    • External HOLD activation
    • External switching between parameter set
  • Logbook (200 entries)
Outstanding properties
A number of outstanding technological properties make the Stratos Pro series the new benchmark for 2-wire analyzers. Colored screen backlighting has been implemented for the first time in this device class, with the lowest possible power consumption.
 
Wide Range of Functions
2 digital inputs are provided, as well as an analog input plus a second current output for another measured value. 

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Technical details

2- or 4-wire: 2 Wire
Channels: 1 channel
Communication (Output, Digital): PROFIBUS
Display: LC display with colored backlighting
Measurement Parameter: pH, pH/ORP, Multiparameter, Oxygen, ORP , Conductivity
Sensor Connection: Memosens | Analog
permanently installed / portable: permanently installed
Current outputs: no mA output
Explosion protection: non Ex
Enclosure: Molded enclosure, PBT/PC, glass-reinforced
Product Line: Stratos, Stratos Pro

Downloads

Manuals

[12606] User Manual
PROFIBUS DP/PA
Stratos Evo A451N | Stratos Pro A221 (N/X)
Version 02

Brochures

[14695] Brochure
Stratos Pro
2-wire analyzers for pH/ORP, conductivity or oxygen

Data Sheets

[16180] Data sheet (EN)
Stratos Pro A201
Product Description | Specifications | Product Range

Certificates

[12917] Quality Control Certificate
Device Settings for Customer-Specific Buffer Solutions
Version 01

Safety guides

[7598] Safety Guide
Stratos Pro / MS / Evo Series
Installation and Use in Hazardous Locations
Version 05

Software

[13606] EDD (PDM)
Stratos Profibus PA A221 Multi
Device Revision 01
[13601] DTM (Pactware)
Stratos Profibus PA A221 Multi
Device Revision 01
[16168] GSD
Stratos Pro A221 Multi (PA)
Device Revision 01
[17577] SOFTWARE
FDI
Stratos Profibus PA A221 Multi
Device Revision 01
[18054] Software
KnUT (Knick Update Tool)

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