Enphase Envoy S Standard Communications Gateway ENV-S-AB-120-A
Enphase Envoy S Standard Communications Gateway ENV-S-AB-120-A

Enphase Envoy S Standard Communications Gateway ENV-S-AB-120-A
Enphase Envoy S Standard Communications Gateway ENV-S-AB-120-A
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Enphase Envoy S Standard Communications Gateway ENV-S-AB-120-A
ENV-S-AB-120-A
Enphase Envoy S Standard Communications Gateway ENV-S-AB-120-A
The Enphase ENV-S-AB-120-A is the standard version of the Envoy S communications gateway, designed to collect and transmit solar production data from Enphase microinverter-based systems.
Supporting up to 600 microinverters, this model enables reliable, cloud-based monitoring and remote updates via the Enphase Installer Platform. It features integrated Wi-Fi and flexible Ethernet or cellular connectivity (via optional accessories), making it ideal for small to large PV installations.
Key Benefits
Reliable Monitoring: Transmits PV production data to the Enphase monitoring platform with ±5% accuracy.
Smart Communication: Enables remote firmware upgrades and diagnostics.
Flexible Networking: Supports Wi-Fi, Ethernet, or optional cellular modem connectivity.
High System Capacity: Communicates with up to 600 microinverters in a single system.
Simple Installation: Configured using the Enphase Installer App; NEMA 3R enclosure required for outdoor setups.
Special Technology
Integrated Wi-Fi: Built-in 802.11b/g/n module for wireless communication.
Cloud-Connected: Interfaces with Enphase Enlighten for performance tracking and alerts.
Enphase System Compatible: Works with IQ microinverters, IQ Battery, and IQ System Controller.
Plug-and-Play Commissioning: Simplifies system setup with the Enphase Installer App.
Optional Cellular: Compatible with CELLMODEM-07-NA-05 (sold separately).
Warranty
The Enphase ENV-S-AB-120-A includes a 5-year limited warranty from the manufacturer, covering product defects under normal operating conditions.
Best Use
Residential PV Installations: Ideal for home solar monitoring using Enphase microinverters.
Small to Mid-Sized Arrays: Supports systems with up to 600 microinverters.
Wi-Fi Enabled Environments: Designed for installations where wireless connectivity is available.
Indoor Electrical Rooms: Use indoors or in a certified NEMA 3R enclosure for weather protection.
Specifications Table
Specification | Data |
---|---|
Model Number | ENV-S-AB-120-A |
Monitoring Accuracy | ±5% (basic production monitoring) |
Max Supported Microinverters | Up to 600 |
Power Requirements | 120 VAC, 60 Hz (cord-connected or hardwired) |
Typical Power Consumption | 5 W |
Networking Options | Wi-Fi (802.11b/g/n), optional Ethernet or cellular |
Compatible Cellular Modem | CELLMODEM-07-NA-05 (sold separately) |
Environmental Rating | IP30 (indoor) or NEMA 3R enclosure required for outdoor use |
Operating Temperature | –40°F to 149°F (–40°C to 65°C) |
Altitude | Up to 9,842 ft (3000 m) |
Dimensions (W × H × D) | 8.4 × 5 × 1.8 in |
Weight | 1.1 lbs |
Compliance | UL 916, CAN/CSA C22.2 No. 61010-1, FCC Part 15, IEC/EN 61010-1 |
Warranty | 5-Year Limited Warranty |
About Enphase Energy:
Enphase Energy is a global leader in solar energy solutions, renowned for its microinverter technology that maximizes solar panel performance and reliability. Enphase offers integrated systems that combine solar, storage, and energy management for optimized home energy use.
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