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Analyzer Control Board Siemens 2021786-001 A5E02645922001
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Siemens 2021786-001 A5E02645922001
Reliable Siemens analyzer control board for process measurement and analytical instrumentation, providing precise signal processing and system control for industrial analyzer systems.
| Brand | Siemens |
| Model | 2021786-001 A5E02645922001 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 0.45 kg |
| Dimensions | 180 x 130 x 25 mm |
| Certifications | CE, UL, RoHS |
| SKU / MPN | 2021786-001 |
| What’s in the box | Analyzer Control Board only |
| Function | Analyzer Control Board for Process Analyzers |
| Compatible Series | Siemens SITRANS / SIPART Analyzer Series |
| Signal Inputs | 4-20 mA analog, digital I/O |
| Communication | PROFIBUS DP / RS-485 |
| Power Supply | 24V DC |
| Operating Temperature | -10°C to +60°C |
Key benefits: OEM Siemens quality, compatible with SITRANS analyzer platforms, robust industrial design, stable analog and digital signal handling, easy integration with PROFIBUS networks, dependable performance for continuous process monitoring.
Typical applications: Process gas analyzers, water and wastewater treatment monitoring, chemical plant analytical systems, emissions monitoring stations, petrochemical process control, power plant flue gas analysis, laboratory analyzer control loops.
Lifecycle: Mature legacy part, refurbished and tested for continued industrial use, limited new stock availability.
1 review for Analyzer Control Board Siemens 2021786-001 A5E02645922001
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Exact match for many brands
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Competitively priced
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Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.

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David L. –
Good price for such a robust HMI. Technical documentation was clear.