Product Information: 6ES7223-1BL32-0XB0 are Sie-mens SM1223 mixed digital I/O expansion modules designed for S7-1200 PLC. They combine digital input and output on one unit and work with S7-1200 main CPU to expand onsite I/O points for different industrial automatic control projects. |
Key Parameters: Model: 6ES7223 series, Sie-mens SM1223, mixed DI+DO modular type I/O: Multiple specifications available: 8DI+8DO /16DI+16DO; split into DC transistor output or relay contact output two versions Supply: DC20.4~28.8V (Rated DC24V, powered by PLC backplane bus) Dimension: Module width 35mm, standard DIN rail installation; relay type needs separate external power for field load equipment. Use: Commonly adopted in automated assembly lines, food packaging machinery and photovoltaic equipment, expanding mixed I/O ports to gather field switch feedback signals and drive indicator lights, solenoid valves and various contactors on site. |
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