Shelly Pro Modbus Add-on RS485 – dialogo con i sistemi di supervisione
Aggiunge ai dispositivi Shelly Pro la comunicazione RS485 con protocollo Modbus, per integrarli in sistemi di building management, gestione energia e supervisione.
- Collegamento a BMS, EMS e SCADA con il protocollo standard del settore
- Comunicazione seriale RS485, affidabile anche su distanze lunghe
- Rende i dispositivi Shelly Pro componenti di un impianto professionale
- Montaggio sul dispositivo Pro, senza apparecchi intermedi
| Physical | |
| Size (HxWxD) | 94x19x69 mm / 3.70×0.75×2.71 inch |
| Weight | 48 g / 1.70 oz |
| Screw terminals max torque | 0.4 Nm / 3.5 lbin |
| Conductor cross section | 0.3 to 2.0 mm² / 22 to 14 AWG |
| Conductor stripped length | 6 to 8 mm / 0.24 to 0.31 in |
| Mounting | DIN rail Via the Shelly proprietary serial interface to connect to a Shelly compatible device |
| Shell material | Plastic |
| Shell color | Black |
| Connectors color | Black and Green |
| Environmental | |
| Ambient working temperature | -20 to 40 °C / -5 to 105 °F |
| Humidity | 30% – 70% RH |
| Max. altitude | 2000 m / 6562 ft |
| Electrical | |
| Power supply | 3,3 V⎓, 12 V⎓ |
| Power consumption | < 1 W |
| Compatible Devices | |
| Models | Shelly Pro EM 50 Shelly Pro 3EM (120) Shelly Pro 3EM 400 Shelly Pro 1 Shelly Pro 2 |
| Other Parameters | |
| Mode | Half-duplex mode |
| Number of nodes | Up to 32 nodes |
| Max speed | 10 Mbps |
| Range | Up to 30 m / 100 ft indoors and 50 m / 160 ft outdoors (Depends on local conditions) |
