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Yokogawa PW401 S2 is a power supply unit associated with Yokogawa control-system hardware. It is used in industrial process-control environments, particularly in systems such as CENTUM CS 3000, supporting control-system operation in applications including power generation, chemical processing, and other large-scale industrial plants.
Technical Specifications
Core electrical data
ManufacturerYokogawa
ModelPW401 S2
Product TypePower Supply Unit
Input Voltage100–120 VAC
Input Frequency50/60 Hz
Input Current4 A
Output Voltage+5.1 VDC
Output Current20 A
Rated Output Power102 W
Part NumberPW401 S2
Application & Fault Scenarios
Where it is used
Yokogawa's CENTUM CS 3000 documentation identifies PW401 as a power supply unit within the control-system hardware environment. The PW401 S2 is relevant when identifying a matching power-supply replacement in an installed Yokogawa system.
Why customers search for it
Search triggers can include loss of the expected DC supply, a power-supply unit fault, or maintenance involving the installed PW401 S2. A failed supply can interrupt the equipment it powers and contribute to system downtime.
For replacement work, compare the complete part marking before purchase. Do not substitute another PW-series model only from the family name.
AMIKON Supply & Contact
Identify first. Quote clearly. Ship with the right paperwork.
AMIKON can arrange inspection before shipment, protective industrial packaging and order documentation. For DOA or return cases, contact the sales team promptly with the part number, order details and supporting photos or test information. Warranty coverage applies to the supplied item according to the agreed order terms.Need the PW401 S2 pdf/manual/datasheet information for part identification? Send the exact nameplate marking and system details to AMIKON before ordering.
1. What is the rated output power of the PW401 S2?
The rated output power is 102 W.
2. What input does the PW401 S2 require?
The specified input is 100–120 VAC at 50/60 Hz, with an input current rating of 4 A.
3. What output does the PW401 S2 provide?
The specified output is +5.1 VDC at up to 20 A.
4. What information should I send when requesting a PW401 S2 replacement?
Send the exact part number, quantity, destination, required date and machine/system model. A clear photo of the installed nameplate is also useful for part identification.
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Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Trading Company
Year Established:
2004
Total Annual:
85682000-125000000
Employee Number:
70~80
Ecer Certification:
Verified Supplier
Company Profile
Amikon Limited specializes in the global supply of industrial automation module spare parts.The company focuses on well-known international brands covering DCS systems, robot control systems, and large-scale servo control systems.
Product scope includes:
➢Distributed Control Syste... Company Profile
Amikon Limited specializes in the global supply of industrial automation module spare parts.The company focuses on well-known international brands covering DCS systems, robot control systems, and large-scale servo control systems.
Product scope includes:
➢Distributed Control Syste...