Features:
- The module executes a compiled Boolean program in a fixed 1 µs cycle independently of the S7 CPU scan.
- Twelve digital inputs, eight current-sinking outputs, and one encoder section connect fast process signals.
- A Micro Memory Card stores the compiled FM application and reloads it at power-up.
Siemens 6ES7352-5AH00-0AE0 processes local input and encoder states before driving the assigned current-sinking outputs.
The S7 CPU exchanges commands and status with 6ES7352-5AH00-0AE0 without directly controlling its local I/O cycle.
Diagnostics on 6ES7352-5AH00-0AE0 separate supply, encoder, output, memory-card, and operating-mode conditions.
The Siemens 6ES7352-5AH00-0AE0 SIMATIC S7-300 FM 352-5 High-Speed Boolean Processor may still be available for purchase and support from Apter Power beyond End-Of-Life (EOL) by the manufacturer (OEM).
Siemens 6ES7352-5AH00-0AE0 SIMATIC S7-300 FM 352-5 High-Speed Boolean Processor Manuals,Datasheets,Link
Important Notice: Other accessories, manuals, cables, calibration data, software, etc. are not included with this equipment unless listed in the above stock item description. All prices are shown in USD.
Independent Boolean Processing
- Fixed execution: The compiled FM program runs in a 1 µs Boolean cycle.
- Instruction set: LAD or FBD logic uses the supported contacts, coils, timers, counters, dividers, and shift registers.
- CPU exchange: An interface block transfers commands, values, and status between the S7 CPU and the FM.
- Local I/O: The master CPU does not directly access the fast inputs and outputs handled by the module program.
Digital Inputs and Sinking Outputs
- Input group: Twelve 24 V DC channels acquire the assigned fast binary states.
- Output group: Eight current-sinking channels switch their loads toward the documented reference potential.
- Shared resources: The 24 V encoder connection changes how many front-connector input points remain available.
- Load check: Output current, switching frequency, load type, and thermal derating are evaluated together.
Position and Count Signal Paths
- Incremental choice: The module accepts either 5 V RS422 or 24 V incremental encoder tracks.
- SSI choice: An SSI absolute encoder uses the configured frame length, clock rate, and bit direction.
- Supply selection: Only one documented encoder power output is used at a time.
- Counting setup: Direction, range, reset, hold, and operating mode are assigned in the module parameters.
Supply, I/O and Program Status
- Supply supervision: The module reports missing auxiliary, field-I/O, or encoder supply groups.
- Encoder faults: Broken-wire, overload, and SSI frame conditions enter the diagnostic record when enabled.
- Output faults: Overload diagnostics identify affected output conditions within the documented pulse-width boundary.
- Front indication: RUN, STOP, supply, MMC, I/O-fault, input, and output LEDs separate local states.