Features:
- A 16-bit 16 MHz processor executes general technological control and regulation tasks.
- Sixteen binary inputs and sixteen binary outputs exchange process signals through external interface modules.
- Two serial positions, buffered memory, watchdogs, and L/C-bus connections support system operation.
Siemens 6DD1600-0AF0 runs the configured SIMADYN D user program under the real-time operating system.
Connector X5 on 6DD1600-0AF0 carries process I/O to terminal-mounted interface modules rather than direct field wiring.
The display and watchdog functions of 6DD1600-0AF0 separate startup, processor, bus, addressing, and cyclic-task faults.
Siemens 6DD1600-0AF0 SIMADYN D PM16 Processor Module 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.
Processing and Program Storage
- Processor: The 80C186 executes the configured technological control tasks at 16 MHz.
- RAM: Battery-backed 128 KB RAM supports working data retained through the rack power-supply backup.
- Program module: An MS31 or MS3 plug-in module stores the user program and system firmware.
- Task timing: Interrupt-controlled fixed cycles begin at the documented one-millisecond boundary.
X5 Signal Flow and Interrupts
- Inputs: Sixteen 24 V channels enter through X5 and can be declared as process-interrupt sources.
- Outputs: Sixteen channels switch the external 24 V supply through electronically protected output stages.
- Interface modules: Ribbon cables carry X5 signals to terminal-mounted modules for field connection and signal adaptation.
- Grouping: The forty-pin connector divides inputs and outputs into the documented eight-channel sections.
X01 and X02 Communication Roles
- Hybrid modules: Each serial position requires the installed electrical-interface module to match the selected signal type.
- TTY or V.24: SS1 and SS2 interfaces operate at the documented rate up to 19.2 kBd.
- RS485: The SS3 path raises the documented maximum data rate to 1.0 MBd.
- Partners: Higher-level computers, peer SIMADYN D systems, printers, and supported peripheral devices use these ports.
Rack Position and Startup Checks
- Slot use: The PM16 occupies two standard slots in compatible SIMADYN D racks.
- Bus position: A local-bus master must occupy the required left-aligned position so peripheral boards receive the system clock.
- Empty positions: Multiprocessor arrangements require daisy-chain jumpers on unused slots.
- Handling: The board must remain screwed to the rack and must not be inserted or removed while energized.