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AMKPLC

Description：

The Yokogawa PW401 Power Supply Module is a reliable power conversion unit used in industrial control and systems. It provides stable DC power to controllers, I/O modules, and other system components, supporting continuous and efficient operation of process control equipment.The PW401 delivers a regulated output of 5.1 VDC with a maximum output current of 20 A and a total output power of 102 W. Its robust power delivery capability helps ensure consistent performance and system stability in demanding industrial environments.

Specification：

Product Type	Power Supply Module
Model Number	PW401
Manufacturer	Yokogawa
Input Voltage	100-120VAC, 50/60Hz
Output Voltage	5.1VDC
Output Current	20A
Output Power	102W
Dimensions	2.0 x 8.0 x 8.0 inches
Weight	4.5 lbs (approx. 2 kg)
Certifications	CE, RoHS

Frequently asked questions

Q1: What is the output of the PW401?

A1: It delivers a regulated 5.1 V DC output with a maximum current of 20 A.

Q2: Is it suitable for hazardous environments?

A2: Yes, the PW401 is industrial-grade and designed to operate reliably in demanding, harsh environments.

Q3: What are the PW401 main variants?

A3: The PW401 comes in different versions such as S2 and S4, which have slight variations in their dimensions and specifications.

Q4: What systems use the PW401?

A4: It is widely used in Yokogawa HIMax safety systems and distributed control systems (DCS) platforms for oil & gas, chemical processing, power generation, and other industrial applications.

Product Applications

Oil & Gas: Power supply for automated control systems of offshore drilling platforms and refineries.

Petrochemical: Continuous power supply for the core DCS systems of chemical plants.

Power Generation: Underlying control systems for generators in thermal, nuclear, and wind power plants.

Water & Wastewater: Ensuring the operation of automated logic solvers and instruments for urban water supply and wastewater treatment facilities.

Steel & Mining: Power conversion and isolation in harsh industrial environments with high temperatures and strong interference.

Payment & Delivery

Payment Term: T/T

Lead Time: Usually 2-3 days

Delivery Ways: DHL,UPS,TNT,CHIRLINE,FEDEX

Our Brands Series

①　ABB: AC800M, AC800F, AC31, 800xA, Bailey INFI 90, DSQC robot, Advant OCS, H&B Freelance

②　Bently Nevada: 3500 Monitoring, 3300 Monitoring, 3300 XL 8mm Proximity Transducer, 330180 Proximity

③　Honeywell: Alcont, Experion LS, Experion PKS, Experion HS, Plant Scape, TDC2000, TDC3000, TPS

④　GE: IS200/DS200 series Excitation system card, IC693/IC695/IC697/IC698/IC200/IC660/IC670 CPU module

⑤　Triconex: 3805E , 3504E , 3706A , 4210 , 4351B , 8110 , 3501E , 3664

⑥　Siemens: MICROMASTER, Simadyn, Simatic S5, Simatic S7, SIMODRIVE, SIMOVERT, SINAMICS, Texas Instruments

⑦　Emerson: DeltaV, Ovation, EPRO

⑧　Schneider: Quantum 140 series, Modicon Premium

⑨　HIMA: F8650X, F7105A , F6217 , F3237 , F3330 , F8628X ,F6205

⑩　Invensys Foxboro: FCP270, FCP280, CP30B, FBMSSW, FBMSVH, P0903CV, FCM10E

Why You Can Trust Us?

★20 Years in this industry:

Our company specializes in supplying discontinued and hard-to-find parts for global industrial brands for over 20 years.

We have more than 30.000 high-quality spare parts, they can be sold immediately. Our large inventory allows us to quickly meet

customer needs, thereby reducing downtime and protecting production schedules.

★Professional Teams:

Whether you need new spare parts or obsolete/discontinued industrial parts, our experienced professional team will use years of industry knowledge in the industry to provide you with efficient parts solutions.

★Pruducts Quality:

100% full New! - Original Factory Seal!

We accept on-site inspection and pick-up.

We can also offer you one year guarantee.

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For additional discounts, please contact our five-star sales manager Lisa Lin.

+86-18965423501

sales7@amikon.cn

AMKPLC

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