SMA Data Manager M, Monitors up to 50 Devices

The SMA Data Manager M (EDMM-20) is a compact monitoring and control device for commercial PV and battery systems, managing up to 50 SMA Speedwire inverters, battery inverters, and energy meters in one account. Designed for installers and operators, it offers system and device monitoring, remote parameterization, energy balance visualization, and open-loop control of active and reactive power. It mounts on a DIN rail indoors and runs on an external 10 V to 30 V DC supply.

Key Features:

• Monitors up to 50 SMA Speedwire and Modbus devices
• DIN rail mounting, indoor use, IP20 (NEMA 1)
• Input voltage 10 V to 30 V DC, typically 8 W
• 10 digital inputs, 5 multifunction relays
• 4x analog inputs and 4x analog outputs (0-20 mA)
• 2x PT100 temperature inputs, 1 fast stop
• 3x RJ45 LAN, 2x 6-pole RS485 MINI COMBICON, Wi-Fi
• Modbus RTU/TCP, SMA Speedwire, FTP push
• Operating temperature -4°F to 140°F, up to 9842 ft
• 2-year warranty, 8.5 x 3.54 x 2.68 in, 0.82 lbs

Ideal for commercial and multi-system PV installations, the Data Manager M suits operators needing centralized monitoring, remote support through SMA Service, and control features like peak load shaving and time-of-use battery optimization with the STPS X-US-20. It integrates with SMA Speedwire inverters, energy meters, the SMA Energy App, and ennexOS Sunny Portal. Order the EDMM-20 (also listed as EDMM20) from Circuit Solar, in stock in Canada and shipped from Red Deer, AB.