Description
The Shelly Pro Em -50 + 2 50 amps - Wifi module
Shelly Pro EM is a two -channel single -phase energy meter. It works autonomously on a local LAN and WiFi network, or it can also be used through cloud domotic services through MQTT, HTTP and Websocket. It should be noted that all entry connections support TLS.
Shelly Pro in reports the accumulated energy as well as instant tension, current, active and apparent power by circuit and in real time. It stores data in non -volatile memory, with 1 minute intervals that can be recovered for a period of up to 60 days.
Characteristics of product:
Brand: Shelly
Model: Shelly in Pro
Electric power: 110-240v AC, 50/60 Hz
Energy Consumption: <3W
Sensors/Meters:
- Voltimeters (RMS for each circuit): 100-260 V
- Voltimeter accuracy: +1 %
- ammeters (RMS via IT for each circuit): 0-50 a
- Increased precision: ± 2% (0 - 5 a) / ± 1% (5 - 50 a)
- Power and energy meters:
· Active and apparent power
· Active and apparent energy
· Power factor
- Internal Temperature Sensor: Yes
Storage and exportation of measurement data:
- Local storage of at least 60 days (if using 1 minute resolution)
- Data export: CSV for registered values of PQ
- JSON Format Export through RPC
Contact:
- Potential free (dry contact): Yes
- Max current in contact: 2a
- Maximum switching voltage: 240 V AC
Wireless connectivity
- Maximum Wi-Fi RF power: 15 dbm
- Wi-Fi Protocol: 802.11 B/g/n (2.4 GHz)
- Frequency: 2400 - 2495 MHz
- Wi-Fi operational range (depending on local conditions):
· Up to 50 m abroad
· Up to 30 m in interior spaces
- Bluetooth protocol: 4.2
- Bluetooth range (depending on local conditions):
· Up to 10 m in internal environments
· Up to 30 m in outdoor environments
Firmware system and capabilities
- CPU: ESP32-D0WDQ6
- Flash: 16 MB
- Webhooks (URL actions): 20 with 5 URLs per hook
- Script: Yes
- MQTT: Yes
- Coap: No
Assembly: Din rail
In accordance with EU standards:
- Red 2014/53/Me
- LVD2014/35/me
- EMC2014/30/I
- Rohs2 2011/65/EU
Operating Temperature: -20 ° C to 40 ° C
Enclosure Material: Plastic
Color white
Dimensions (AXLXP): 94x19x69 mm
Power and energy measurement in 2 circuits (in the same phase);
Measurement in 4 quadrants (consumed/generated and reactive/capacitive);
Shows values per circuit and in real time;
Accumulated energy values, instant tension, current, active and apparent power;
It stores data in non -volatile memory, minimum resolution of 1 minute (up to 60 days);
Precision Class B (IEC 62053-21)
Prepared for photovoltaic power systems
Wi-Fi, LAN and Bluetooth connectivity
Simultaneous use of ethernet and wi-fi
Din Chant Mounting
Relay incorporated with 2nd dry contact
MQTT, HTTP, WebSocket Data Transport
TLS 1.2 Security
Modbus TCP Protocol Support
Incorporated configuration and monitoring web interface
Real -time clock
Includes:
1x Shelly in Pro
2x 50 amps
1x Instruction Manual
REFERENCE: SHPROEM
Bar Code: 3800235268148