ABB Series

ABB PM891K01 3BSE053241R1 PM863K01 3BSE088381R1 PM864AK01 3BSE018150R1 PM865K01 3BSE031151R1 PM866AK01 3BSE076939R1 PM867K01 3BSE076355R1

Product description: ABB PM891K01 3BSE053241R1 PM863K01 3BSE088381R1 PM864AK01 3BSE018150R1 PM865K01 3BSE031151R1 PM866AK01 3BSE076939R1 PM867K01 3BSE076355R1_The PM891 processor is a single chip unit equipped with a powe
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Manufacturer : ABB
Part Number: PM891K01 3BSE053241R1 PM863K01 3BSE088381R1 PM864AK01 3BSE018150R1 PM865K01 3BSE031151R1 PM866AK01 3BSE076939R1 PM867K01 3BSE076355R1
Article number: 3BSE053241R1 (PM891K01)
Redundancy: No
High Integrity: No
Clock Frequency: 450 MHz
Performance, 1000 boolean operations: 0.043 ms
Performance: 0.043 ms
Memory: 256 MB
RAM available for application: 208.985 MB
Flash memory for storage: Yes
The PM891 processor is a monolithic unit equipped with power supply, CPU-boards and unit termination. The unit contains microprocessor and RAM memory, a real-time clock, LED indicators,
INIT push button and a Secure Digital interface. The PM891 does not contain any internal battery The PM891 has two RJ45 Ethernet ports (CN1, CN2) for connection to the Control Network,
and one RJ45 serial port (COM4). The COM4 port is isolated and used for a configuration tool. The PM891 supports CPU redundancy for higher availability (CPU, CEX-Bus, communication interfaces and S800 I/O).
The communication expansion bus (CEX-Bus) is mounted on the unit. The CEX-Bus is used for extending the on-board communication ports with communication interface units.
It is possible to use redundant communication interfaces on the CEX-Bus. The CEX-Bus Interconnection unit BC810 is used to increase the availability on the CEX-Bus by dividing it into separate segments.
The optical Modulebus of the unit can be used for connecting seven clusters of S800 I/O units (each comprising up to 12 units). Each PM891 is provided with a unique Ethernet address which provides hardware identity to the unit.
Features and benefits
Reliability and simple fault diagnosis procedures
Modularity, allowing for step-by-step expansion
IP20 Class protection without the requirement for enclosures
The controller has full EMC certification
High performance and large application memory
Sectioned CEX-Bus using a pair of BC810
Built-in redundant Ethernet Communication ports
Regarding the innovative products and technologies launched by ABB in 2025, based on ABB's technology layout in recent years, industry trends, and its strategic direction in the fields of automation,
robotics, power systems, and sustainable technology, it is reasonable to speculate that the following types of innovative products may become highlights:
1. The next generation of AI-driven industrial robots
Innovation direction: ABB may launch smarter collaborative robots (such as upgraded YuMi or new models) that integrate multi-modal AI sensing systems (visual, tactile,
and voice interactions) to achieve autonomous decision-making and real-time optimization of complex tasks.
Technical highlights:
Adaptive learning: Through edge computing and federated learning, robots can share data across different production lines and quickly adapt to new tasks.
Human-machine Collaboration 3.0: Enhanced security and flexibility to support dynamic collaboration in unstructured environments (such as random part sorting).
Industry impact: Accelerate flexible manufacturing and lower the automation threshold for smes.
2. Zero-carbon factory full stack solution
Innovation direction: In order to achieve global carbon neutrality, ABB may integrate energy management, automation and digital technologies to launch a one-stop platform for "zero carbon factory".
Key technologies:
Smart microgrid 3.0: Integration of photovoltaic, energy storage and hydrogen energy, optimize real-time energy scheduling through AI.
Carbon Footprint Tracking systems: Carbon emissions monitoring and automatic compensation embedded in the production process.
Application scenario: Green transformation of high-energy-consuming industries such as automobile and chemical industry.
3. Ultra-high-speed electric vehicle charging network
Innovation direction: In response to the popularity of electric vehicles, ABB or the launch of megawatt charging pile (MCS), to support 5 minutes to replenish more than 500 kilometers.
Innovative points:
Liquid-cooled charging technology upgrade: compatible with the high voltage requirements of future solid-state batteries (1000V+).
V2G two-way charging: Vehicles can be used as power grid energy storage nodes to participate in power market trading.
Cooperation ecology: Build a super charging corridor with car companies and energy companies.
4. Industrial Metauniverse Platform (ABB XR-Plant)
Innovation direction: Based on digital twin and Extended Reality (XR), launched an industrial meta-universe collaboration platform.
Functional highlights:
Real-time 3D modeling: Dynamic mapping of physical plants through sensor data to support remote operations and training.
AR fault diagnosis: Engineers obtain device status superposition information through AR glasses, and AI helps locate faults.
Business model: Subscription cloud services, reduce customer upfront investment.
5. Autonomous Mobile robot (AMR) cluster system
Innovation direction: Combining 5G and Swarm Intelligence to launch AMR fleets that can collaborate at scale.
Technological breakthrough:
Dynamic path planning: 100+ AMR conflict-free scheduling in complex storage environments.
Self-charging network: Robot autonomously docking wireless charging pile, to achieve 7×24 hours of operation.
Market positioning: e-commerce logistics, semiconductor fabs and other high-precision logistics scenarios.
6. Modular intelligent substation
Innovation direction: Design prefabricated smart substation for renewable energy grid connection, shorten deployment cycle.
Core advantage:
Plug and play: Standardized modules can be built within 72 hours.
AI Predictive maintenance: Early warning of equipment failures through a network of sensors.
Policy-driven: Adapting to developing countries' power grid upgrades and Europe's energy transition needs.
Transceiver Products Supplied by Liyuan Tech
Main Brands: SIEMENS, Allen-Bradley, ABB, Alcatel, Nokia, Finisar, Ciena, Mellanox, Brocade,Cisco , Infinera, Ericsson, DELL, HPE, Juniper, ADVA, HUAWEI, ZTE, etc.
Models：1.25G-10G-16G-25G-40G-100G-200G-400G-800G, SFP/SFP+/QSFP+/QSFP28/QSFP56/CFP/CFP2/CFP4/QSFP-DD
In addition to ABB PM891K01 3BSE053241R1 PM863K01 3BSE088381R1 PM864AK01 3BSE018150R1 PM865K01 3BSE031151R1 PM866AK01 3BSE076939R1 PM867K01 3BSE076355R1 , Liyuan Tech supply a wide range of other ABB Series .If you have any need or interest, please feel free to send inquiry to global@chn-liyuan.com

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