AC 800M process control
Runs multi-application control tasks and coordinates local, optical and CEX-Bus communication in an AC 800M station.
ABB PM864AK01 AC 800M Processor Unit with Redundancy Support
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Detailed Product Description
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ABB · PM864AK01 ABB PM864AK01 AC 800M Processor Unit with Redundancy SupportABB PM864AK01 AC 800M processor kit with PM864A CPU, TP830 baseplate, bus terminators, RCU-Link terminator, memory-backup battery and redundancy support. TypeAC 800M processor unit kit SystemABB AC 800M / System 800xA Focus96 MHz, 32 MB, redundant CPU BrandABB PM864AK01 availability, lead time and order review Send RFQProduct IntroductionPM864AK01 is the single-processor AC 800M kit built around the PM864A CPU. It includes the baseplate, bus terminators, RCU-Link terminator and memory-backup battery required for the processor unit. Engineering note: ABB records PM864A as a Classic-lifecycle controller. Before
migration, compare the 800xA release, redundancy pair, CEX-Bus and
ModuleBus design—not only CPU speed and memory. Technical SpecificationsSelect a category to view its specifications. All categories are closed by default. Identification & packageView 6 specificationsHide specifications⌄
Processor & memoryView 6 specificationsHide specifications⌄
Redundancy, communication & I/OView 6 specificationsHide specifications⌄
Power, environment & sizeView 7 specificationsHide specifications⌄
Compatibility & ReplacementConfirmed replacement. ABB lifecycle information identifies PM862K01 (3BSE076940R1) as the replacement type for PM864AK01. Migration conditions. ABB states that PM858 and PM862 can be used from System 800xA 6.0.2 and that both processor modules in a redundant pair must be the same type. Treat migration as an engineered controller change. Applications & Fault ScenariosRedundant controller designSupports a paired CPU arrangement where short switchover time protects continuous-process availability. CPU will not reach normal stateCheck 24 V supply, baseplate seating, bus terminators, firmware/project compatibility and retained diagnostic indications. Redundancy unavailableConfirm both CPUs are the same approved type, inspect RCU-Link hardware and compare primary/backup controller states. Controller communication lossSeparate Ethernet, CEX-Bus and ModuleBus symptoms; one failed path should not be diagnosed as a total CPU failure without evidence. Independent spare-parts supportAmikon can review the exact part number, installed system, quantity, destination and required date before quotation. Pre-outage checkpoints
Amikon Supply & ServiceIndependent multi-brand support for maintenance, outage and legacy-system requirements. Order reviewPart number, quantity, destination, required date and system model
checked. Inspection & testingLabel, condition and serial checks; testing when agreed. Packing & dispatchProtective export packing and delivery coordination. DOA, returns, warranty & supportAfter-sales review under the quoted return and warranty terms. Request for Quotation
Direct RFQ contactMiya ZhengIndustrial automation spare-parts support Emailsales@amikon.cn WhatsApp+86 180 2077 6792 Websitedcscontroller.com Multi-brand Spare Parts Also Requested
These models are listed only as independent sourcing references. They are not substitutes for PM864AK01. Compatibility, configuration and stock must be confirmed separately for each item. PM864AK01 FAQShould an ABB PM864AK01 enquiry state whether the controller is single or redundant?Yes. State the installed AC 800M arrangement and whether the
requirement concerns one processor or a redundant pair. Redundancy
hardware must be reviewed as a complete configuration. Does ABB PM864AK01 automatically mean that every base and accessory is included?No. Kit contents are quotation-specific. Request a written list of
the processor, baseplate and any additional included items before
ordering. Can current stock, condition and lead time for ABB PM864AK01 be confirmed from this page?No. Stock, condition, inspection scope and lead time change by
offer and must be confirmed in the live quotation for ABB
PM864AK01. What pre-shipment evidence can I request for ABB PM864AK01?Request clear label, condition and serial-number photos plus the
agreed inspection or testing record for ABB PM864AK01 before
dispatch. How should I submit an urgent shutdown requirement for ABB PM864AK01?Send the exact part number, quantity, destination, required date,
machine or system model and failure context. Priority routing
starts after the ABB PM864AK01 identity is confirmed. What DOA, return and warranty terms apply to ABB PM864AK01?They are defined in the quotation. If ABB PM864AK01 arrives DOA or
does not match the purchase order, report the serial number, label,
packaging and fault evidence promptly for after-sales review. |
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| Product Tags: ABB PM864AK01 processor unit AC 800M redundancy support PLC ABB PLC with redundancy |
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