ABB PM858K01 Central Processing Unit for AC 800M Series

ABB PM858K01 Central Processing Unit for AC 800M Series

Manufacturer: ABB
Product No.: PM858K01
Condition： متوفر بالمخزون
Product Type: CPU Processor Module
Product Origin: SE
Payment: T/T, Western Union
Weight: 1200g
Shipping port: Xiamen
Warranty: 12 months

الكمية

Selected quantity: 1

تقدير أوقات التسليم: 12-26 يومًا (دوليًا)، 3-6 أيام (الولايات المتحدة).

يجب الإرجاع خلال 30 يومًا من الشراء. الرسوم والضرائب غير قابلة للاسترداد.

دفع آمن ومضمون

PM858K01 ABB AC 800M CPU Processor Board Unit

Engineered for high-availability industrial automation, the ABB PM858K01 (Article: 3BSE082895R1) is an advanced CPU processor board designed for the AC 800M controller platform. Featuring an MPC866 processor, 16 MB memory, and dual redundant Ethernet communication ports, the PM858K01 delivers ISA Secure certified reliability and robust performance for demanding process control environments.

Technical Architecture & Performance Matrix

Engineering Parameter	Operational Specification
Brand & Model	ABB, PM858K01 (PM858K01 CPU)
Product Series & Type	AC 800M controller platform CPU Board Unit
Processor & Clock Speed	MPC866 processor running at 33 MHz
Memory Capacity	16 MB total memory; 7.147 MB RAM available for application tasks
Processing Performance	0.36 ms execution time per 1000 boolean operations
Communication Interfaces	2 x RJ45 Ethernet ports (CN1, CN2) supporting MMS and IAC; 2 x RS-232C serial ports (COM3, COM4)
Power Supply & Dissipation	24 V DC (19.2-30 V DC); 5.1 W typical power dissipation (8.6 W max)
Physical Dimensions & Weight	Width 119 mm, Height 186 mm, Depth 135 mm; Weight 1200 g (2.6 lbs) including base plate

Environmental Hardening & Compliance Standards

Corrosion & Chemical Resistance: G3 compliant coating according to ISA 71.04 for harsh industrial atmospheres.

Enclosure & Thermal Ratings: IP20 protection class; operating temperature range from +5 to +55 °C.

Hazardous Certifications: cULus Class 1, Zone 2, AEx nA IIC T4, ExnA IIC T4Gc X certified for explosive locations.

Marine & Safety Standards: DNV-GL marine certificates approved; compliant with EN 50178, IEC 61131-2, and UL 61010-1.

Diagnostic Intelligence & System Signalling

Hardware Identity Label: Unique Ethernet hardware address located on the TP830 base plate for precise network tracking.

Event Queue Tracking: Manages up to 3000 events per OPC client with real-time transmission rates between 36-86 events/sec.

Status Push Button: Integrated INIT push button and LED indicators facilitate rapid local hardware reset and status checks.

Target Application Environments & Deployment Scenarios

Large-Scale Oil & Gas Refineries: Managing redundant distributed control systems across extensive petrochemical cracking units.

Power Generation Facilities: Coordinating complex turbine automation loops and safety interlock networks via System 800xA.

Continuous Chemical Plants: Executing high-speed multi-task cyclic programs down to 1 ms execution rates.

Global PLC Spare HUB's Insight & Field Experience

Global PLC Spare HUB Review: When upgrading or maintaining high-availability AC 800M controller platform racks, field engineers must verify that firmware versions align with System 800xA 6.0.2 or Compact Control Builder 6.0.0-1 and onwards. Because the PM858K01 relies on sectioned CEX-Bus configurations (using BC810/BC820 pairs) and built-in lithium backup batteries, checking power supply current drawers on the CEX bus prevents unexpected redundancy switchover faults.

Logistics & Fulfillment Terms

Fulfillment Speed: Expedited global shipping within 24-48 hours via trusted international carriers: FedEx, UPS, and DHL.

Warranty Protection: Backed by a comprehensive 12-month commercial warranty covering manufacturing integrity and functional reliability.

Frequently Asked Questions

Question: What software compatibility requirements apply to the PM858K01 controller board?
Answer: The unit requires System 800xA 6.0.2 or Compact Control Builder 6.0.0-1 and onwards for proper configuration and deployment.
Question: What is the recommended purchasing and planning strategy for redundant CPU setups?
Answer: Ensure your control architecture includes matched hardware and proper CEX-bus pairing to support a maximum switchover time of 10 ms.
Question: What specific communication protocols are natively supported on the Ethernet interfaces?
Answer: It supports MMS (Manufacturing Message Service) and IAC (Inter Application Communication) over 10 Mbit/s Ethernet channels.
Question: How does the controller handle onboard power backup and real-time clock synchronization?
Answer: It features a built-in 3.6V lithium backup battery and achieves 1 ms clock synchronization between controllers via the CNCP protocol.
Question: What physical serial connections are available on the base plate for engineering tools?
Answer: It features two RS-232C ports: COM3 with full modem control signals and COM4, which is opto-isolated specifically for service and configuration tools.

ضمان شامل لمدة 12 شهرًا

كل جزء توفره Global PLC Spare Hub مشمول بـ ضمان لمدة 12 شهرًا من تاريخ الفاتورة.

التغطية: عيوب وظيفية وأعطال في الأجهزة في ظل ظروف التشغيل العادية.
التزامنا: نقدم إصلاحًا فوريًا أو استبدالًا أو استردادًا كاملاً لأي مكونات معيبة تم التحقق منها لتقليل وقت التوقف التشغيلي لديك.

سياسة الإرجاع والاستبدال

نقدم سياسة إرجاع لمدة 30 يومًا لضمان حصولك على الجزء الدقيق الذي يتطلبه نظامك.

الأهلية: تُقبل المرتجعات للعناصر غير المركبة في تغليفها الأصلي والمحكم الإغلاق من المصنع.
عملية RMA: يرجى الاتصال بفريق الدعم لدينا للحصول على رقم ترخيص إرجاع البضائع (RMA) قبل الشحن.
معالجة سريعة: تتم معالجة المبالغ المستردة أو الاستبدالات في غضون 3-5 أيام عمل بعد أن يجتاز العنصر المرتجع فحصنا الفني.

هل تحتاج إلى مساعدة فنية؟لست متأكدًا مما إذا كان هذا الجزء متوافقًا مع نظامك؟ [استشر مهندسينا] قبل الشراء لضمان التوافق بنسبة 100%.