Sealevel SystemsInc.'s eI/O family of Ethernet digitalI/O solutions include fivedifferent I/O models with a choice of optically isolated inputs, Reed relayoutputs and Form C relay outputs. All eI/O modules are available in Power overEthernet (PoE 802.3af) versions to connect to existing PoE networks with powerand data provided on one cable, or users can choose dc powered models with9-30V dc input range. Ready for DIN rail mounting, eI/O modules includea removable plastic clip that snaps onto 35mm DIN rail. The clip can also beattached to any flat surface such as a wall or under a counter.

Communication with eI/O modules can be done by usingModbus TCP protocol or Sealevel SeaMAX software. The SeaMAX software suitesupports the eI/O family and is designed to work with third party applicationsvia the SeaMAX API. Sealevel's SeaMAX software drivers and utilitiesuse Microsoft Windows operating systems. Standard operating temperature rangeof eI/O modules is 0 to 70C.

Ethernet Digital I/O Modules Support PoE