Q1: What is the Bachmann AI202/SI used for?
It is an analog input module for the Bachmann M1 automation system, used to acquire analog measurement signals from sensors and transmitters. Confirm the exact function in official Bachmann documentation.
Q2: What does the "/SI" suffix mean?
The "/SI" suffix typically indicates a specific configuration or variant (e.g., special isolation or signal configuration). Confirm the exact interpretation in official Bachmann documentation.
Q3: How many analog input channels does it have?
The "202" designation typically encodes the channel configuration; the exact number of analog inputs must be confirmed in the current datasheet.
Q4: What are the analog signal ranges?
The exact signal ranges (e.g., 4–20 mA, 0–10 V) and resolution must be confirmed in the current datasheet.
Q5: What is the difference between AI202/SI and AIO202/SI?
The AI202/SI is an analog input module, while the AIO202/SI is a combined analog input/output module. The exact differences must be confirmed in official Bachmann documentation — do not assume equivalence between part numbers.
Q6: What are the exact specifications?
Specifications must be verified against the official Bachmann datasheet for AI202/SI / 00012245-10.
Q7: Is this a current or legacy product?
Bachmann maintains long product lifecycles. Confirm product status and availability with Bachmann or an authorized distributor.
Q8: Where can I get technical documentation?
Official Bachmann electronic documentation, or an authorized distributor, is the authoritative source for specifications and compatibility.
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