Yokogawa SDV144-S13 Digital Input Module

Frequently Asked Questions (FAQ) 

Q1: How many input channels does the SDV144-S13 module support?
A1: It supports 16 digital input channels with module-level isolation.

Q2: What type of input signals does the module accept?
A2: It accepts no-voltage contact signals, with ON resistance ≤ 1 kΩ and OFF ≥ 100 kΩ.

Q3: What is the standard input current?
A3: The input current is 6 mA ±20%, based on an external 24 V DC power supply at 0 Ω input.

Q4: What is the input response time of the module?
A4: The response time is up to 40 milliseconds.

Q5: What are the power requirements for this module?
A5: It requires an external 24 V DC power supply with +20% / -10% tolerance, and 200 mA current capacity.

Q6: What is the withstand voltage rating?
A6: It withstands 2 kV AC for 1 minute between input signals and system (collectively connected inputs).

Q7: Is the SDV144-S13 module compatible with redundant configuration?
A7: Yes, it supports dual-redundant configuration.

Q8: What are the dimensions and weight of the module?
A8: The module measures 130 x 32.8 x 107.5 mm and weighs approximately 0.36 kg.

Digital Input Module SDV144-S13 Yokogawa

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