Envoy-S Metered Multiphase Installation and Operation
© 2016 Enphase Energy Inc. 141-00035 Rev 01
Enphase Envoy-S Metered™
ENV-S-WM-230
Enphase communications gateway with integrated single phase PV and
consumption metering. PV production metering and optional consumption
monitoring.
Accessories (order separately)
Current transformers (CTs)
WxHxD: 61 mm x 51 mm x 35 mm.
Lead length 4 m, extendable to 213 m depending on wire size.
Order extra CTs if monitoring multiple phases.
Plug and play industrial grade cellular modem with five-year data plan for
systems up to 60 microinverters. (Available where there is adequate mobile
service in the installation area.)
Wire / Power Requirements / Specifications
230 VAC or 400Y/230 VAC, 50 Hz. Max 20 A overcurrent protection required.
When hard wired outdoors, the Envoy-S must be installed in an IP54 rated, or
better, enclosure. (Use an appropriately rated enclosure if hard-wiring indoors.)
The supply wiring must be 2.5 mm
2
copper rated to 75º C or better, and it must be
protected by a max 20 A breaker
Number of Enphase
Microinverters polled
Number of Enphase AC
Batteries polled
Ambient temperature range
-40° to 46° C when installed in an IP54-rated enclosure
IP30. For installation indoors, or when hard wired outdoors, the Envoy-S must be
installed in an IP54 rated, or better, enclosure. Use an appropriately rated
enclosure if hard-wiring indoors.
Internet Connection Options
802.11b/g/n (2.4 GHz, 5 GHz)
Optional, 802.3, Cat5E (or Cat 6) UTP Ethernet cable (not included). If used, must
be fitted with included ferrite bead.
Optional, CELLMODEM-02 (not included)