ABB AI880A 3BSE039293R1 S800 I/O Systems Analog Input Module

Manufacturer：ABB

Product Number：AI880A 3BSE039293R1

Product Type：Analog Input Module

Origin：Sweden (SE)

Dimensions：45 x 102 x 119 mm

Weight：0.15 kg

FAQs

1. Q: What is the maximum number of channels the AI880A module can support?

   • A: The AI880A module supports up to 8 current input channels.

2. Q: Can the AI880A module be used in a redundant configuration?

   • A: Yes, the AI880A can be configured for both single and redundant setups.

3. Q: What types of inputs are supported by the AI880A module?

   • A: The module supports 0…20 mA and 4…20 mA single-ended unipolar inputs.

4. Q: What is the safety certification of the AI880A module?

   • A: The AI880A is certified for SIL3 according to IEC 61508 and Category 4 according to EN 954-1.

5. Q: Does the AI880A support HART communication?

   • A: Yes, the AI880A module supports HART pass-through communication.

6. Q: How is the external transmitter supply managed by the AI880A module?

   • A: The AI880A distributes the external transmitter supply to each channel, with current-limited power and supervision.

7. Q: What is the resolution of the AI880A module?

   • A: The module offers 12-bit resolution for accurate current measurements.

8. Q: Can the AI880A module be used for monitoring current loops in process control systems?

   • A: Yes, the AI880A is ideal for monitoring 0…20 mA and 4…20 mA current loops in process control applications.

9. Q: What is the input resistance of the AI880A module?

   • A: The input resistance is 250 ohms.

10. Q: What are the alarm features of the AI880A module?

    • A: The AI880A module supports configurable alarm limits for field power outputs, with over/under range limits for current inputs.

3BSE039293R1 ABB AI880A Analog Input Module S800 I/O Systems

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