FAQ (Q&A Format)

Q1: How many input channels does the ADV142-S02 support?
A1: The module supports 16 digital input channels.

Q2: What is the nominal input voltage for the digital signals?
A2: The nominal input voltage is 24 V DC.

Q3: Is the module compatible with Yokogawa’s CENTUM control system?
A3: Yes, it integrates fully with CENTUM and other Yokogawa platforms.

Q4: What is the response time of this module?
A4: The response time is 10 milliseconds or less.

Q5: Does it provide isolation between channels?
A5: Yes, it provides galvanic isolation between all channels and the system.

Q6: What environmental conditions can this module operate under?
A6: It operates reliably within 0°C to 55°C ambient temperature.

Q7: Can it handle signals from contact closures or switches?
A7: Yes, it is designed to detect ON/OFF signals from contact closures.

Q8: How is the module powered?
A8: It is powered through the backplane bus of the control system rack.

Q9: What certifications does this module hold?
A9: It is certified for CE, UL, CSA, and RoHS compliance.

Q10: Is it suitable for hazardous area installations?
A10: Installation suitability depends on additional protective measures and local regulations.