Yokogawa PW502 - Image 1
Click to enlarge
Yokogawa PW482-11
Yokogawa PW482-11
Back to products
EPRO PR6424/010-130 + CON011
EPRO PR6424/010-130 + CON011

Yokogawa PW502

Product Name:​ PW502 DC Input Power Supply Module
Product Introduction:
A 24 V DC (or 48 V DC depending on variant) input power module used where AC mains is unavailable and DC bus distribution is provided from UPS or solar-derived DC plant.
Category:
Description
Technical Specifications:
  • Input:​ 24 V DC or 48 V DC nominal (model dependent)
  • Output:​ 24 V DC regulated
  • Efficiency:​ >85%
  • Redundancy:​ Supported with diode module
  • Mounting:​ FCU slot or DIN adapter
  • Isolation:​ 1.5 kV minimum
Functional Features:
  • Wide DC input tolerance
  • Reverse polarity protection
  • Suitable for battery-backed cabinets
Application Scenarios:
  • Substation DC distribution panels
  • UPS-fed control systems
  • Remote SCADA outstations
Usage Notes:
  • Verify input DC range before connection
  • Fuse input at 1.5× max current
Reviews (0)

Reviews

There are no reviews yet.

Be the first to review “Yokogawa PW502”

Your email address will not be published. Required fields are marked *

Shipping and Delivery
wd-ship-1
wd-ship-2

MAECENAS IACULIS

Vestibulum curae torquent diam diam commodo parturient penatibus nunc dui adipiscing convallis bulum parturient suspendisse parturient a.Parturient in parturient scelerisque nibh lectus quam a natoque adipiscing a vestibulum hendrerit et pharetra fames nunc natoque dui.

ADIPISCING CONVALLIS BULUM

  • Vestibulum penatibus nunc dui adipiscing convallis bulum parturient suspendisse.
  • Abitur parturient praesent lectus quam a natoque adipiscing a vestibulum hendre.
  • Diam parturient dictumst parturient scelerisque nibh lectus.

Scelerisque adipiscing bibendum sem vestibulum et in a a a purus lectus faucibus lobortis tincidunt purus lectus nisl class eros.Condimentum a et ullamcorper dictumst mus et tristique elementum nam inceptos hac parturient scelerisque vestibulum amet elit ut volutpat.

Related products

Yokogawa AAI141

Product Brief Introduction

Standard universal signal acquisition card for Yokogawa CENTUM distributed control system, support multi-type analog signal input including voltage, current, thermocouple and RTD resistance temperature signal, built-in cold junction compensation circuit, realize multi-variable process parameter high-precision collection for chemical, petrochemical and power industry DCS cabinets.
Read more
Quick view

Yokogawa CP451-10 – Processor Module

Technical Specifications:

  • Interface Module: Designed to facilitate communication between different components of the DCS.
  • Communication Protocols: Supports standard industrial protocols ensuring compatibility across multiple devices and systems.
  • Power Supply: Operates on a specific voltage range suitable for industrial environments.
  • Environmental Conditions: Rated for operation in a range of temperatures and humidity levels typical for industrial settings.
Read more
Quick view

YOKOGAWA CP451-51 Multifunction Processor Module

Procurement Guidance

  1. Compatibility Notes
    • Valid for CENTUM CS3000/VPS and AFV300/AFV400 systems; replaces legacy CP451-11 (#ref_11).
    • Suffix -51 denotes standard non-explosion-proof variant; confirm ISA G3 compliance for corrosive environments (#ref_11).
  2. Critical Accessories
    • Backplane Adapter (e.g., Yokogawa SDCS-PIN-24) for DCS rack integration (#ref_5).
    • Battery Backup Module (IC698ACC701) for RAM retention during power loss (#ref_8).
  3. Avoid Mismatches
    • Standalone HART isolators → Use Yokogawa CP451-HART.
    • Low-power I/O modules → Refer to Yokogawa AFL111.
  4. Authenticity Verification
    • Holographic seals on factory-sealed units; 12-month warranty (#ref_3).
    • Cross-check part number 3BHE030579R0003 for industrial-grade variants (#ref_14).
Read more
Quick view

Yokogawa FX112-4-2

  • Product Name:​ Yokogawa FX112 Series Paperless Recorder, Model FX112-4-2 (4 Analog Input Channels, Version 2)
  • Product Introduction:​ A compact, panel-mount paperless chart recorder for continuous monitoring and logging of process variables (temperature, pressure, flow, etc.). It digitizes up to 4 universal analog inputs and displays trends on a built-in LCD, storing data internally or to external media.
Read more
Quick view

Yokogawa PW702

  • Input Voltage: 220 - 240 VAC
  • Input Frequency: 50/60 Hz
  • Output Voltage: +5.1 VDC
  • Output Current: 29 A
  • Output Power: 147.9 W
  • Dimensions: Approximately 25.4 cm x 7.6 cm x 27.9 cm (10" x 3" x 11")
  • Weight: Approximately 2 kg (4.4 lbs)
Read more
Quick view

YOKOGAWA SAI143-H33

Product Name:​ ProSafe-RS / CENTUM VP 16-Channel Isolated Analog Input Module (HART-capable variant H33)
Product Introduction:​ High-density safety-rated analog input module for Yokogawa DCS/SIS, acquiring 4–20 mA field transmitter signals with channel-to-system isolation.
Read more
Quick view

YOKOGAWA SCP401-11

  • Product Name:​ ProSafe-RS SIL3 Safety Controller Processor Module
  • Product Introduction:​ Independent safety-layer controller for Safety Instrumented Systems, executing emergency shutdown and interlock logic separate from CP401 process controller.
Read more
Quick view

Yokogawa SCP451-51

Product Introduction:​
The SCP451-51 is the central logic solver (Safety PLC processor) within Yokogawa's ProSafe-RS SIS. It executes safety application logic, monitors I/O modules, performs self-diagnostics, and communicates with the CENTUM VP DCS via Vnet/IP or ESB bus. Certified for SIL3 (IEC 61508/ IEC 61511) applications.
Read more
Quick view