Allen Bradley 1769-IA16 Digital AC input module

FAQ

Q1. What is the 1769-IA16 used for?
It is used to read 120 V AC digital input signals from field devices such as switches and sensors.

Q2. How many inputs does it support?
It provides 16 AC digital input channels.

Q3. What voltage range does it accept?
It operates in the range of 79 to 132 V AC.

Q4. Is the module isolated?
Yes, it provides 1500 V AC isolation between inputs and backplane.

Q5. What is the response time?
Typical input response time is around 8 milliseconds.

Q6. Does it require external power?
No, it is powered from the CompactLogix backplane.

Q7. What are its physical size and weight?
It measures approximately 118 mm × 35 mm × 87 mm and weighs about 0.28 kg.

Q8. What type of devices can it connect to?
It connects to AC-powered field devices such as limit switches, push buttons, and sensors.

1769-IA16 Allen Bradley

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