S7 PLC Module Automation System 6SL3224-0XE41-6UA0 Small S7 PLC Module Automation System 6SL3224-0XE41-6UA0 Small S7 PLC Module Automation System 6SL3224-0XE41-6UA0 Small S7 PLC Module Automation System 6SL3224-0XE41-6UA0 Small S7 PLC Module Automation System 6SL3224-0XE41-6UA0 Small S7 PLC Module Automation System 6SL3224-0XE41-6UA0 Small S7 PLC Module Automation System 6SL3224-0XE41-6UA0 Small S7 PLC Module Automation System 6SL3224-0XE41-6UA0 Small