Selected parameters FUNCTION Universal mobile modem MOUNTING DIN-rail OUTPUT INPUT PORT None Others RANGE None DISPLAY None VIARIABLES None NUMBER OF INPUTS None NUMBER OF OUTPUTS None POWER SUPPLY 12 to 28VDC
Energy Management Integrated WEB based monitoring solution for Solar PV applications Type Eos-Web • Integrated modular local monitoring system for PV plants based on WEB access • Up to 20 DIN modules configuration equivalent to 360mm width • Eos-Web can manage on local bus up to 18 VMU units and up to 10 Eos-Array on RS485 bus. • Eos-Web can manage in addition to VMU-C, WEB communication access master unit up to: - max 1 VMU-W unit - max 15 VMU-S units - max 1 VMU-P unit - max 3 VMU-O units - max 1 VMU-O.AT unit - max 1 VMU-1. Product Description Eos-Web is a combination of modules which performs the monitoring ofaroof-top photovoltaic installationora ground small to medium size plant. The core unit is VMU-C which in addition to the data-logging, web server functionality performs also the local bus management of VMU-S, VMU-P both “Measuring units”, VMU-O “I/O unit” and VMU-W “Modem unit”. VMU-C assigns the proper local unit address automatically (up to 15 units). VMU-C can provide by means of a VMU-O module relay outputs alarm contacts and digital input status (e.g. to sense the tripping of the switch disconnectorandtheexhaustingofthesurge protection device). The VMU-W unit has the task to transmit, with wire- less modem technology, all the data when a wired LAN or Internet access is not available. Housing for DIN-rail mounting, IP40 (front) protection degree. Specifications are subject to change without notice Eos-Web DS 1206151
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