IQ Gateway Metered Installation and Operation
© 2022 Enphase Energy Inc.
IQ Gateway Metered ENV-
S-EM-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)
CT-100-SPLIT-
ROW
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.
Enphase Mobile
Connect™
CELLMODEM-
02
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 IQ Gateway 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 olled
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 IQ Gateway
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)