SEM5000 is a smart energy manager with a built-in meter, for DIN rails, which manages up to 6 SOFAR inverters, up to 2 EV11K-AC-02 chargers, up to 12 SG-ready heat pumps and up to 20 Shelly devices. It measures directly up to 63 A (or with current transformers), communicates over Ethernet, WLAN and RS485 and measures 108 x 100 x 65 mm.
SEM5000 is a smart energy manager for DIN-rail mounting, with a built-in meter, which coordinates inverters, electric-vehicle chargers, heat pumps and appliances.
SEM5000 gives a unified view of inverters, batteries, chargers, heat pumps and appliances and supports several modes: feed-in limitation, self-consumption, peak shaving, time-of-use and feed-in priority. It includes forecasting of production and consumption and AI-assisted scheduling.
The built-in meter measures with ±1% accuracy: direct connection up to 63 A or external current transformers with a 50 mA secondary, with a cable of up to 30 m. It has 3 RS485 ports, 2 Ethernet ports, dry-contact digital outputs and inputs (2 + 2) and one DRM port. It operates from -30 to 65 °C, with IP2X protection, for installation in an electrical cabinet.
| Dimensions (W x H x D) | 108 x 100 x 65 mm |
|---|---|
| Mounting type | DIN35 rail |
| Height requirement of cabinet | 47.5 mm |
| Weight | 0.5 kg |
| Power supply 1P2W | 100-240 V, 50 / 60 Hz |
| Power supply 3P3W / 3P4W | 346-415 V, 50 / 60 Hz |
| Typical power consumption | 4 W |
| Ethernet | 2 x RJ45, 10/100 Mbps, up to 100 m |
| WLAN | AP+STA, 802.11 b/g/n, 2.412-2.484 GHz |
| RS485 | 3 ports, 9600 / 19200 / 115200 bps, up to 200 m |
| DRM | 1 x RJ45 |
| Digital signal output | 2, dry contact, up to 20 m |
| Digital signal input | 2, dry contact, up to 20 m |
| Power output | 9.5-13.2 V, 100 mA, up to 3 m |
| Current range | Direct connection up to 63 A; external CT above 63 A |
| Voltage range | Single-phase 85-277 V; three-phase 148-479 V |
| Energy accuracy | ±1 % |
| Operating temperature range | -30 ... 65 °C |
| Storage temperature range | -40 ... 85 °C |
| Relative humidity | 5-95%, non-condensing |
| Max. operating altitude | 4000 m |
| Degree of protection | IP2X |
| Compatible inverters | ESI-5-12K-T1 / HYD 5-20K-3PH, up to 6 |
| Compatible EV chargers | EV11K-AC-02, up to 2 |
| Heat pumps | SG-ready, up to 12 |
| Shelly devices | Plus Plug S, Plus 2PM, Pro 2PM, up to 20 |
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