Yokogawa PW402 S2 Power Supply Module

Frequently Asked Questions (FAQ)

Q1: What is the input voltage range for the PW402 S2?
A1: The input voltage range is 220-240 VAC at 50/60 Hz.

Q2: What output does the PW402 S2 provide?
A2: It provides a regulated +5.1 V DC output at 20 A, totaling 102 W of power.

Q3: Is the PW402 S2 compatible with Yokogawa’s CENTUM VP systems?
A3: Yes, it is fully compatible with both CENTUM VP and ProSafe-RS platforms.

Q4: What protections are integrated into the PW402 S2?
A4: It features overvoltage, overcurrent, and short-circuit protections.

Q5: Can the PW402 S2 be hot-swapped during operation?
A5: Yes, it supports hot-swapping in supported rack environments for maintenance ease.

Q6: What are the physical dimensions and weight of the module?
A6: Dimensions are 280 x 100 x 280 mm, and the unit weighs 3.26 kg.

Q7: What is the recommended operating temperature range?
A7: The recommended range is 0°C to 50°C.

Q8: Are there other output voltage variants in the PW series?
A8: Yes, models such as PW403 and PW405 offer 24 V and 12 V outputs, respectively.

Power Supply Module PW402 S2 Yokogawa

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