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ABB|PM856AK01 STU3BSE069514R1|Processor Unit
SKU: PM856AK01 STU3BSE069514R1

  • Manufacturer: ABB

  • Product No.: PM856AK01 STU3BSE069514R1

  • Condition：In stock

  • Product Type: Processor Unit

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 1179g

  • Shipping port: Xiamen

  • Warranty: 12 months

ABB PM856AK01 STU3BSE069514R1 Processor Unit

Description
The ABB PM856AK01 STU3BSE069514R1 is a single-configuration processor unit for the AC 800M control system, based on the PM856A platform with enhanced packaging and integrated baseplate.

Features
• MPC860 microprocessor at 48 MHz
• 16 MB SDRAM with internal or external battery backup
• Supports up to 12 S800 I/O units via electrical ModuleBus
• Four onboard communication ports
• Includes Compact Flash interface for application storage

Technical Specifications
• Processor: MPC860, 48 MHz
• Memory: 16 MB SDRAM; 2 MB flash PROM
• Battery Backup: Internal (min. 118 hours); external SB821/SB822 options available
• Ethernet Ports: CN1 and CN2, 10Base-T IEEE 802.3 (CN2 not active on PM851A)
• Serial Ports: COM3 – RS-232C with modem signals (75–19200 baud); COM4 – isolated RS-232C for service tool
• Power Supply: 24 V DC nominal (19.2–30 V DC range)
• Current Consumption: 180 mA typical, 300 mA max (excluding bus supply)
• Power Dissipation: 5 W typical; 10 W with full ModuleBus and CEXBus load
• Dimensions: 119 mm (W) × 186 mm (H) × 135 mm (D)
• Weight: 1100 g

Order and Warranty Information

Terms of Purchase and Returns

Detailed guidelines on minimum order quantity, delivery times, payment options, warranty, and return policies.

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We gladly accept bulk orders, with a minimum order quantity of just one unit.

Upon request, we can provide all necessary documents, including Certificates of Origin/Conformance and other required export paperwork.

We accept 100% T/T (Telegraphic Transfer) payment before shipping. For items with lead times, a 30% deposit is required upfront, with the remaining 70% payable before shipment. For RMB transfers, please contact us if you have an agent in China.

All new and original items come with a standard one-year warranty. For extended warranty options, feel free to contact us for pricing details.

We prioritize your satisfaction. If you need to return an item, it must be done within 30 days of purchase. The product must be unused, unopened, and in its original packaging, including all accessories. Refunds will be processed within 5-7 business days of receiving the return. Please note, shipping and handling charges are non-refundable.
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ABB|PM856AK01 STU3BSE069514R1|Processor Unit
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ABB|PM856AK01 STU3BSE069514R1|Processor Unit

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In stock
Descriptions

ABB PM856AK01 STU3BSE069514R1 Processor Unit

Description
The ABB PM856AK01 STU3BSE069514R1 is a single-configuration processor unit for the AC 800M control system, based on the PM856A platform with enhanced packaging and integrated baseplate.

Features
• MPC860 microprocessor at 48 MHz
• 16 MB SDRAM with internal or external battery backup
• Supports up to 12 S800 I/O units via electrical ModuleBus
• Four onboard communication ports
• Includes Compact Flash interface for application storage

Technical Specifications
• Processor: MPC860, 48 MHz
• Memory: 16 MB SDRAM; 2 MB flash PROM
• Battery Backup: Internal (min. 118 hours); external SB821/SB822 options available
• Ethernet Ports: CN1 and CN2, 10Base-T IEEE 802.3 (CN2 not active on PM851A)
• Serial Ports: COM3 – RS-232C with modem signals (75–19200 baud); COM4 – isolated RS-232C for service tool
• Power Supply: 24 V DC nominal (19.2–30 V DC range)
• Current Consumption: 180 mA typical, 300 mA max (excluding bus supply)
• Power Dissipation: 5 W typical; 10 W with full ModuleBus and CEXBus load
• Dimensions: 119 mm (W) × 186 mm (H) × 135 mm (D)
• Weight: 1100 g