Triconex 3721N Analog Input Modules

FAQ

Q1: How many input channels does the Triconex 3721N have?
It has 16 analog input channels.

Q2: What signal types are supported by the 3721N module?
It supports ±10 V voltage and 4–20 mA current inputs.

Q3: Does the module support redundancy?
Yes, it supports hot-swap and redundant operation.

Q4: What is the input impedance per channel?
≥10 MΩ for voltage input, 250 Ω for current input.

Q5: What is the resolution of the 3721N module?
The resolution is 16-bit.

Q6: Is there isolation between channels and system?
Yes, 1500 V isolation between channels and from channel to system.

Q7: What is the operating temperature range?
It operates between 0°C and 60°C.

Q8: What are the dimensions and weight of the module?
Dimensions are 185 x 135 x 45 mm, and weight is approx. 1.36 kg.

3721N Analog Input Modules Triconex

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