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Out of stock 67 days · last price £70
Shelly Pro Modbus Add-On RS485 - DIN Rail Modbus Communication Module, Requires Shelly Pro Device, Client and Server Modes, BMS EMS SCADA PLC Integration, Half-Duplex up to 10 Mbps 32 Nodes
Black, 3800238074487
Price data last checked 35 day(s) ago - refreshing...
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Price History & Forecast
Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.
Last 42 days · 42 data points (no recent data)
Black, 3800238074487
Price data last checked 35 day(s) ago - refreshing...
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Price Distribution
Price distribution over 42 days • 1 price levels
Price Analysis
Most common price: £70 (42 days, 100.0%)
Price range: £70 - £70
Price levels: 1 different prices over 42 days
Key Features
RS𝟰𝟴𝟱 Modbus Interface: DIN-rail RS485 communication expansion module that adds reliable wired Modbus communication to compatible Shelly Pro devices, enabling seamless integration with BMS, EMS, SCADA and PLC systems through a widely adopted professional wired communication standard
Modbus Client and Server: dual-mode operation, Modbus client reads data from external meters and controllers while Modbus server shares Shelly device data and status with external systems, supports multi-device RS485 networks with up to 32 nodes on one bus
DIN Rail Installation: compact DIN-rail add-on attaches directly to the expansion port of the Shelly Pro host device (powered via 3.3V or 12V from the host with <1W consumption), ambient working temperature -20°C to 40°C, humidity 30-70% RH, up to 2000m altitude
Requires Shelly Pro Device: works with Shelly Pro EM-50, Shelly Pro 3EM 120A, Shelly Pro 3EM-400, Shelly Pro 1 and Shelly Pro 2 for professional building automation, energy monitoring, and industrial system integration
Automate Your Home: half-duplex operation at speeds up to 10 Mbps over distances up to 50 m outdoors, app-based configuration via Shelly Smart Control, ideal for commercial buildings, hotels, offices, factories, renewable energy installations and HVAC systems
Product Specifications
- Brand
- Shelly
- Model
- 3800238074487
- Colour
- Black
- ASIN
- B0H4GD5H55
- Category
- DIY & Tools > Electrical
- Domain
- Amazon UK
- Listed Since
- 11 June 2026
Barcode
No barcode data available
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