Yokogawa PSCCM24AAN Critical Control Module Excellent PLC Co.,Ltd

PLC and DCS professional supplier

Yokogawa PSCCM24AAN Critical Control Module

Manufacturer:Yokogawa

Product Number:PSCCM24AAN

Product Type:Critical Control Module

Origin:Japan

Dimensions:130 × 27 × 175 mm

Weight:0.45 kg

Views:196

Payment Methods:T/T, PayPal, Western Union

Condition:New & In Stock

Shipping Port:Xiamen, China

Warranty:1 Year

Lead Time:1-3 Working Days

Certificate:COO

Courier partners:DHL, UPS, TNT, FedEx and EMS.

Business hours:7*24


  • Product Details
  • FAQs
  • Related
  • Contact Us
  • Packing & Delivery
  • Product Ratings
Company Information
E-mail [email protected]
Mobile +8613666033393
Whatsapp +8613666033393
WeChat 13666033393
Add Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Yokogawa PSCCM24AAN Critical Control Module

Product Introduction

The Yokogawa PSCCM24AAN Critical Control Module is an advanced, high-reliability component designed for use in critical control applications across process industries. Part of Yokogawa’s robust safety and automation system portfolio, this module plays a pivotal role in executing time-sensitive, safety-integrated functions with precision and speed.

Engineered for use in high-integrity systems, such as Emergency Shutdown (ESD), Burner Management Systems (BMS), and Safety Instrumented Systems (SIS), the PSCCM24AAN ensures that vital control logic is executed without delay or failure. It integrates seamlessly into Yokogawa’s ProSafe-RS safety system, providing deterministic control, SIL-certified performance, and diagnostics tailored for process safety environments.

This control module is widely used in sectors like oil & gas, petrochemicals, power generation, and water treatment—where operational integrity and personnel safety are paramount. Built with a rugged enclosure, high-speed CPU, and redundancy options, the PSCCM24AAN stands as a critical safeguard in modern process automation.


Technical Specifications

Parameter Description
Model Number PSCCM24AAN
Product Type Critical Control Module
System Compatibility ProSafe-RS Safety System
Processor Type High-speed safety-certified CPU (IEC 61508 compliant)
Memory Internal non-volatile flash and RAM
I/O Capacity Interfaces with multiple DI/DO/AI/AO via safety I/O modules
Communication Protocols Vnet/IP, SafetyNet, Ethernet/IP (via interface modules)
Voltage Requirement 24V DC nominal
Power Consumption Approx. 6.5 W
Operating Temperature Range 0°C to +55°C
Storage Temperature Range -20°C to +70°C
Humidity Range 5% to 95% RH (non-condensing)
Diagnostic Functions Built-in self-diagnostics, watchdog timer, redundancy monitoring
Redundancy Support Yes (dual redundant configuration supported)
Mounting Rack-mounted in safety controller chassis
Standards Compliance SIL3 certified (IEC 61508), CE, UL, CSA, ATEX
Dimensions (H × W × D) 130 × 27 × 175 mm
Weight 0.45 kg
Cooling Method Natural convection (no fan required)
Firmware Upgradable Yes, via Yokogawa engineering tools

Product Applications

The PSCCM24AAN is specifically designed for critical and high-risk process environments where failure is not an option. Its primary areas of application include:

  • Emergency Shutdown Systems (ESD)
    Ensures safe plant shutdown during hazardous events by executing shutdown sequences instantly.

  • Burner Management Systems (BMS)
    Provides precise control and monitoring for industrial combustion processes, minimizing fire hazards.

  • Safety Instrumented Systems (SIS)
    Serves as the central logic solver for safety loops, including pressure relief, flow trip, and over-temperature protection.

  • Oil & Gas Operations
    Used on offshore platforms and refineries to manage blowout preventers, separators, and flare systems.

  • Chemical and Petrochemical Plants
    Controls critical reactions and isolations in hazardous material handling.

  • Power Generation Facilities
    Provides turbine overspeed protection, boiler trip logic, and auxiliary shutdown controls.


Key Advantages

  • SIL3-Certified Safety
    Designed in accordance with IEC 61508 standards for maximum reliability in life-critical operations.

  • Deterministic Performance
    Executes control logic within guaranteed response times, suitable for real-time safety functions.

  • Redundancy and Fault Tolerance
    Supports hot standby redundancy with automatic failover to maintain system continuity.

  • Integrated Diagnostics
    Advanced self-checking mechanisms and watchdog timers minimize failure risks and simplify maintenance.

  • System Compatibility
    Seamlessly integrates with Yokogawa’s ProSafe-RS platform and control systems like CENTUM VP.

  • Compact and Efficient
    High-density, rack-mountable form factor fits easily into standard automation enclosures.

  • Field-Proven Reliability
    Extensively used in global critical infrastructure projects, validated under rigorous industry standards.


Frequently Asked Questions (FAQ)

1. What safety standard is the PSCCM24AAN compliant with?
It is certified to SIL3 under IEC 61508, suitable for high-integrity safety applications.

2. Can the module be used in a redundant configuration?
Yes, it fully supports hot standby redundancy to ensure system reliability.

3. What control systems is it compatible with?
It is natively compatible with the Yokogawa ProSafe-RS safety system and integrates with CENTUM VP via Vnet/IP.

4. Is the module firmware upgradeable?
Yes, firmware updates can be applied using Yokogawa’s engineering tools.

5. What types of signals can it process?
It interfaces with digital and analog I/O modules for safety-critical logic.

6. Does the PSCCM24AAN have built-in diagnostics?
Yes, it features self-diagnostics, watchdog timers, and redundancy health monitoring.

7. What is the typical power consumption?
Approximately 6.5 watts under normal operation.

8. What environments is it designed for?
Industrial environments including offshore, petrochemical, power, and manufacturing plants.

9. Is it suitable for use in hazardous areas?
Yes, it is certified for use in hazardous areas and meets ATEX and other safety directives.

10. How is the PSCCM24AAN mounted?
It is designed to be rack-mounted within a safety controller chassis.


Related Models in the Same Series or Function

Model Description Key Features
PSCCM24AA Standard Control Module (non-redundant) Entry-level model without redundancy support
PSCDM24AAN Digital Input Module for safety logic Interfaces with field ESD signals
PSCAO24AAN Analog Output Module (Safety Rated) Provides safety loop analog output
PSCXM24AAN Communication Interface Module Links safety controller to DCS or remote I/Os
PSCOM24AAN Optical Ethernet Communication Module High-speed safety data communication
PSCRM24AAN Redundancy Management Module Manages switchovers in redundant setups

Popular Yokogawa Models from Other Categories

Model Category Application
EJX530A Pressure Transmitter High-performance DP and pressure measurement
ADMAG AXF Magnetic Flowmeter Accurate flow monitoring for conductive liquids
FCS1000 Field Control Station Core process controller in CENTUM systems
YHC5150X Handheld Communicator Field configuration and diagnostics via HART/FF
AAI543-H50 Analog Input Module High-density analog signal acquisition
PW482-10 Power Supply Module Delivers stabilized power to Yokogawa systems

Frequently Asked Questions (FAQ)

1. What safety standard is the PSCCM24AAN compliant with?
It is certified to SIL3 under IEC 61508, suitable for high-integrity safety applications.

2. Can the module be used in a redundant configuration?
Yes, it fully supports hot standby redundancy to ensure system reliability.

3. What control systems is it compatible with?
It is natively compatible with the Yokogawa ProSafe-RS safety system and integrates with CENTUM VP via Vnet/IP.

4. Is the module firmware upgradeable?
Yes, firmware updates can be applied using Yokogawa’s engineering tools.

5. What types of signals can it process?
It interfaces with digital and analog I/O modules for safety-critical logic.

6. Does the PSCCM24AAN have built-in diagnostics?
Yes, it features self-diagnostics, watchdog timers, and redundancy health monitoring.

7. What is the typical power consumption?
Approximately 6.5 watts under normal operation.

8. What environments is it designed for?
Industrial environments including offshore, petrochemical, power, and manufacturing plants.

9. Is it suitable for use in hazardous areas?
Yes, it is certified for use in hazardous areas and meets ATEX and other safety directives.

10. How is the PSCCM24AAN mounted?
It is designed to be rack-mounted within a safety controller chassis.

Related Models in the Same Series or Function

Model Description Key Features
PSCCM24AA Standard Control Module (non-redundant) Entry-level model without redundancy support
PSCDM24AAN Digital Input Module for safety logic Interfaces with field ESD signals
PSCAO24AAN Analog Output Module (Safety Rated) Provides safety loop analog output
PSCXM24AAN Communication Interface Module Links safety controller to DCS or remote I/Os
PSCOM24AAN Optical Ethernet Communication Module High-speed safety data communication
PSCRM24AAN Redundancy Management Module Manages switchovers in redundant setups

Popular Yokogawa Models from Other Categories

Model Category Application
EJX530A Pressure Transmitter High-performance DP and pressure measurement
ADMAG AXF Magnetic Flowmeter Accurate flow monitoring for conductive liquids
FCS1000 Field Control Station Core process controller in CENTUM systems
YHC5150X Handheld Communicator Field configuration and diagnostics via HART/FF
AAI543-H50 Analog Input Module High-density analog signal acquisition
PW482-10 Power Supply Module Delivers stabilized power to Yokogawa systems

Yokogawa PSCCM24AAN Critical Control Module

Company Information
E-mail [email protected]
Mobile +8613666033393
Whatsapp +8613666033393
WeChat 13666033393
Add Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China

Excellent PLC Co., Ltd. has a large number of brand new and original PLC and DCS spare parts, with more than 60 cooperative countries. All products are guaranteed for 1 year and delivered to you by high-quality express. We are committed to using the best products and the most favorable prices to meet the needs and friendship of our customers. We have won the trust of thousands of customers, including these excellent customers.

As for the delivery time, when we receive your order requirements, we will arrange for warehouse personnel to test and verify the products. After you place the order, we will send it to you within 24 hours.

Click to rate this post!
[Total: 0 Average: 0]

Prev:

Next:

Leave a message