VMUWAUMM1X CARLO GAVAZZI Selected parameters FUNCTION Universal mobile modem MOUNTING DIN-rail OUTPUT INPUT ..

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