Brand: SIEMENS Model: 353A4FNNNNNNNA4 Manufacturer: Moore Automation Processor Type: High Performance Microprocessor Memory Capacity: 1 GB RAM Storage Capacity: 8 GB Internal Flash Memory Input and Output Connectors: Multiple Digital Input and Output Ports, Supports multiple communication protocols Operating temperature range: -25 ° C to + 70 ° C Power requirement: 100-240VAC, 50/60Hz Dimensions: 19 rack-mount, height 4 U Weight: approx. 15 kg SIEMENS 353A4FNNNNNNNA4Moore automation controllers are known for their outstanding performance and reliability.This controller uses a high-performance processor to ensure the speed and accuracy of data processing. With 1 GB of RAM and 16 GB of flash memory, it can meet the needs of most industrial applications. The controller is equipped with multiple interfaces such as Ethernet, USB and RS485 for easy connection to other devices. The working voltage is 24VDC, and the adaptability is strong. With a wide operating temperature range from -20 ° C to + 60 ° C, it is stable in harsh environments.Its protection grade reaches IP65, which effectively prevents dust and water droplets from invading and prolongs its service life. The compact design makes it easy to install where space is limited. Whether it's a manufacturing line or an energy facility, this controller provides reliable support to help users improve productivity and system stability.