6ES7365-0BA01-0AA0 New Original Siemens S7-300 Plc Programming Controller module

2. Key Selling Points

1. Enables S7-300 Rack Expansion – Overcomes Slot Limitations:Allows adding one expansion rack to the central rack, supporting up to 8 additional S7-300 modules, ideal for systems requiring more I/O capacity.

2. Plug-and-Play Interface Module Pair – Easy Installation:The set includes a transmitter (IM365) for the central rack and a receiver (IM365) for the expansion rack. Simply install and connect with dedicated bus cable—no configuration required.

3. Transparent Data Transfer – No Programming Needed:I/O data from the expansion rack is automatically mapped into the CPU’s address space, enabling seamless access as if the modules were locally installed.

4. Supports All Standard S7-300 Modules:The expansion rack can accommodate DI, DO, AI, AO, FM, and CP modules, providing flexible system expansion.

5. Expansion Rack Requires Separate Power Supply – Enhanced Reliability:The expansion rack must be powered by an independent PS 307 power supply (24V DC), isolating power faults and improving system stability.