Features: Multi Channel Configuration: Features 4 isolated visual inputs for receiving detector/contact device data and 2 semiconductor outputs for activating relays/lights, offering flexible industrial automation applications. 73.5x35mm metal PCB construction weighs only 30g. Configurable Timing Function: Built in timing component allows adjustable output durations (0 10s) to prevent brief disruptions or enable sequential actions, ideal for exactness demanding manufacturing procedures. FX3U Series Coordination: Seamlessly integrates with FX3U series programmable units without complex installation, for upgrading existing industrial setups. Wide Power Compatibility: Operates reliably at 12-24V direct current, suitable for most industrial electrical configurations. Optically separated inputs increase stability for continuous functioning. Industrial Structure: Metal reinforced PCB assembly withstands demanding environments in factories, building automation, and equipment installations. Clearly labeled connection points simplify installation. Specifications: Materials: PCB, Metal Product size: 73.5X35mm Product weight: 30g Working voltages ranges: DC12~24V Package Includes: 1PC PLCs Control Board note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual of the item.