ABB Advant Controller 450 Processor Module PM511V08 and PM511V16

Time: July 23, 2024

Recently, there are many client in need of PM511V08 or PM511V16. With high value of the CPU boards, what's the difference between them?

PM511V08 and PM511V16 is ABB Advant Controller 450 Processor Module. Advant Controller 450 is a high-end, high performance process controller for binary, regulatory and supervisory control. Its high processing capacity and wide-ranging process and system communication capabilities make it the ideal choice for demanding applications in industrial environments, either standing alone or as an integrated part of an Advant OCS system as well as in any other distributed control system.

The processor module PM511V08 or PM511V16 contains the total amount of RAM (Random Access Memory), which is an 8 or 16 Mbyte dynamic RAM with error correction code. This memory holds the system program which is in use as well as the controller system configuration and application program, that is, all memory executed in run time. The processor module is built-up around a microprocessor, Motorola 68040, running at 25 MHz.

PM511V08 or PM511V16 as the CPU contains the following functions:
• Indicators and a character display for high level system diagnostics.
• The main operable equipment is a four-position rotary switch for start and working mode selection and a restart push button.
• The module front also includes a program card interface and a connection for S100 I/O bus communication.
• You can connect a configuration and maintenance tool on the module front.

• The S100 I/O bus extension cable is physically connected directly to the CPU PM511V

The processor module, PM511V, has the following characteristics:
• It contains a Motorola MC68040 processor with dynamic read/write memory (RAM) with
ECC (Error Correction Circuit). The memory houses the system software as well as
the user built application and is not expandable.
• One port dedicated to connection of Advant Station 140.
• One port dedicated to connection of the S100 I/O bus extension.
• One dedicated slot for the program card.
• Two PM511V can be used in a redundant, hot stand-by, configuration. The redundant processor modules communicate via a built-in redundant control link.
• Two PM511V can be used for controlling a redundant S100 I/O bus extension.
The processor module exists in two versions which have the same type designation on the front, PM511V, and can be separated by the label on the component side of the module.
• PM511V08 with 8 Mbyte read/write memory (RAM)
• PM511V16 with 16 Mbyte read/write memory (RAM).

PM511V08 is upgradable to PM511V16 with a special kit containing 16 Mbyte RAM.

Part number	Article No.	Description
PM511V08	3BSE011180R1	Processor module with 8 Mbyte RAM
PM511V16	3BSE011181R1	Processor module with 16 Mbyte RAM

In conclusion, PM511V16 can totally replace of PM511V08.

Want to know more detail about PM511V08 or PM511V16? Please link to the product lis PM511V08

PM511V16

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