Frequently Asked Questions (FAQ)

Q1: How many inputs does the DI820 module support?
A1: The DI820 supports 16 digital input channels.

Q2: What are the physical dimensions of the DI820?
A2: The module measures 45 x 102 x 119 mm.

Q3: What is the weight of this digital input module?
A3: The module weighs approximately 0.18 kg.

Q4: What voltage level is required for inputs?
A4: The module is designed for 24 V DC digital inputs.

Q5: Can the DI820 module operate in harsh industrial environments?
A5: Yes, it operates reliably from –25°C to +60°C.

Q6: What type of isolation does the DI820 provide?
A6: It features optical isolation for protection against electrical noise.

Q7: Is the DI820 compatible with ABB’s AC500 series PLCs?
A7: Yes, it integrates fully with the AC500 automation platform.

Q8: What is the typical response time of the DI820 module?
A8: The response time is less than or equal to 10 milliseconds.

Q9: How is the DI820 module mounted?
A9: It is designed for DIN rail mounting.

Q10: Can this module be used for safety-related applications?
A10: It can be part of safety systems but must be combined with certified safety components.