6DD1600-0AK0

Overview

6DD1600-0AK0 is a Siemens CPU Module PM6 designed for high-speed automation applications with fast cycle times and extensive memory support for program and system data.

Specifications

• Model: 6DD1600-0AK0

• Manufacturer: Siemens

• Type: CPU Module PM6

• Binary Inputs: 8 (max. 4 for interrupt tasks)

• Processor Performance: 64/128 MHz, 32/64-bit RISC

• Cycle Time: 0.1 ms (typical control loop: 0.5 ms)

Memory

• DRAM: 8 MB standard, version with 16 MB (stores program code and OS/data memory for communications, message buffer, trace function)

• Buffered SRAM: 256 KB (battery-backed; stores OS error diagnostics, up to 1000 process quantities via SAV function, message/trace data)

Programming & Loading

• Configured on PC via STEP7/HWConfig and CFC

• Program Loading Options:

• Offline via PCMCIA card in PC-programming adapter

• Online via serial connection to memory module inserted in CPU module

• Program Memory Module: MS5 or MS51 inserted in CPU receptacle

• Program Size Display: Compressed ~50%, viewable in CFC under Target system → Load → Info

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