Technical Specifications​

Product family: B&R Automation PC 810

Configured material example: 5P81451322.002-00

Operating voltage: 24 VDC nominal, ±25%, isolated input according to assembly build

Processor options: Intel Core 2 Duo, Core Duo or Celeron M according to installed CPU board

Memory: 2 x DDR2 SO-DIMM slots; capacity depends on installed modules

Retain memory: 512 kB battery-backed SRAM for nonvolatile parameters according to comparable APC810 system units

Ethernet: 2 x 10/100/1000 Mbit/s RJ45 ports

Display: DVI-I with direct DVI or VGA and optional Smart Display Link transmitter

Serial: 2 x RS232 9-pin DSUB according to configuration

USB: up to 5 x USB 2.0 according to installed interface build

Expansion: multi-slot PCI or mixed PCI/PCIe backplane according to ordered variant

Storage: internal slide-in drive bays and CompactFlash according to system configuration

Cooling: passive heatsink chassis cooling for listed industrial builds

Operating temperature: 0 to 55°C according to B&R APC810 environmental data

Functional Features​

Real-time PLC, motion and HMI hosting under B&R Automation Runtime

Battery-backed SRAM for retentive variables and recipe data

Gigabit Ethernet for controller networking, SCADA and software deployment

PCI slots for fieldbus cards such as POWERLINK, PROFIBUS or additional serial interfaces

Smart Display Link support for long-distance B&R Automation Panel connection

Application Scenarios​

CNC and high-speed packaging machines

Multi-axis motion control with centralized I/O

Manufacturing cells requiring real-time PLC and visualization in one chassis

Legacy B&R APC810 cabinet upgrades and spare-unit replacement

Performance Parameters​

Ethernet throughput: 10/100/1000 Mbit/s per port

Serial throughput: RS232 up to 115 kbit/s per port according to CPU and UART build

SRAM retain capacity: 512 kB in comparable B&R system units

Backplane expansion: defined by the ordered PCI, PCI-X or PCIe mix

Material Composition​

Chassis: heavy-duty galvanized steel according to spare-part documentation

Mainboard: industrial Intel x86 CPU board with DDR2 memory sockets

Storage carriers: slide-in drive bays and CompactFlash holders

Cooling parts: passive heatsinks and chassis conduction surfaces

Connectors: RJ45, DVI-I, DSUB and USB industrial-grade interfaces

Structural Characteristics​

Box IPC form factor for control-cabinet mounting

Removable CPU board, storage modules and expansion cards

Front or top service access according to the assembled chassis version

Dedicated slots for fieldbus communication and visualization transmitters

Working Principle​

The CPU board executes the B&R runtime and application code. Ethernet ports handle programming, HMI and plant network traffic. The DVI-I or SDL interface sends video to local monitors or remote Automation Panels. PCI/PCIe slots carry fieldbus and I/O cards. Battery-backed SRAM preserves critical variables during power loss, while slide-in storage holds the operating system and project image.

Installation Requirements​

Confirm the complete material number, CPU board, RAM, storage and slot configuration before installation.

Provide 24 VDC ±25% SELV supply sized for the installed boards and drives.

Mount the chassis in a cabinet with cooling capacity for the configured processor load.

Install B&R Automation Studio and matching firmware before restoring the project.

Use B&R-approved CompactFlash, SDL cables and fieldbus cards.

Usage Notes​

Do not interchange 5P81451322 suffix builds without checking CPU, memory and slot layout.

Replace the SRAM battery according to the service interval stated on the specific battery pack.

Verify PCI card voltage and bus type before inserting communication modules.

Keep cabinet temperature within the configured operating range of the installed CPU board.