Description
ABB SA811F 3BDH00013R1- ABB Freelance AC 800F Controller Main Unit (including power supply)
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[Identity Card]
Manufacturer: ABB (Sweden)
Model: SA811F
Order number: 3BDH00013R1
Category: Controller main unit+power integrated module
System ownership: ABB Freelance AC 800F/AC800M DCS
ABB SA811F Power Supply 3BDH000013R1
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[One sentence positioning]
This is not just a power module, nor is it just a CPU – it is the “heart” of the AC 800F system, integrating power supply, computing, I/O control, and communication all on one card, which can be plugged into the rack and run.
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Core Competence
Processing Core
Intel 80960 H25/75， 32-bit RISC SuperScalar processor
Execution speed: approximately 1000 MIPS (1000 instructions per second)
Memory: 16MB RAM, enough to run complex control algorithms and data storage
power supply section
Input: 115/230 VAC (wide range universal), also supports 24V DC power supply
Output: Internally stabilized power supply for CPU and I/O, no need for external power supply
Protection: Triple protection against overvoltage, overcurrent, and short circuit
Power consumption: typical 6W, maximum 10W
I/O capability
Integrated digital/analog input/output
Local I/O expansion: up to 10 I/O module baseboards
Can connect switch quantity, analog quantity, monitor industrial parameters such as temperature/pressure/flow rate, etc
communication interface
Ethernet (RJ45)
Serial port x 2 (RS-232/485), supports Modbus RTU/ASCII
Profibus DP (Slave Mode)
Support CS31 communication
Insertable expandable communication modules (up to 4)
human-computer interaction
Backlit LCD display screen+operation buttons
SD card slot
Can be used in conjunction with the ControlBuilderM upper computer software for monitoring and configuration
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[Physical Specifications]
Size: 164mm × 202mm × 239mm
Weight: Approximately 1.6kg
Installation: DIN rail installation, supports hot swapping
Protection: IP30 (to be installed inside the control cabinet)
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Environmental tolerance
Working temperature: -20 ℃~+70 ℃
Storage temperature: -40 ℃~+85 ℃
Relative humidity: ≤ 95% (no condensation)
MTBF: Over 100000 hours
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[Typical Application]
Chemical reactor temperature control, power plant unit control, water treatment process control, wind farm SCADA data upload, production line sequence control – any DCS scenario that requires “one card to handle power supply+control+communication” is its home ground.
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Related to the same series
SA801F (3BDH000006R1) – Pure power module, supplying power to SA811F and other devices
SA812F (3BDH00014R1) – Redundant power module
SD812F (3BDH00014R1) – Redundant Power Supply
EI811F (3BDH00020R1) -10BASE2 Ethernet module
FI810F (3BDH00030R1) – CAN communication module
FI820F (3BDH00031R1) – Serial Communication Module
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【 Precautions 】
3BDH00013R1 is often referred to as a “power module” or “communication module” in the market, which is not accurate enough. Its essence is the controller main unit of the AC 800F system, and the power supply is just one of the built-in functions. Please use the model SA811F and order number 3BDH00013R1 as the reference when purchasing to confirm compatibility with your AC 800F rack.
