Hager in the world 
The Hager RS485 Jbus/Modbus interface for SM103E enables reliable meter communication and easy integration with BMS/SCADA over Modbus RTU. Compact (84×21×36 mm), it accepts 0.5-1.5 mm² flexible or rigid conductors. Built for durability with Ui 4000 V insulation, IP20 protection, and -10 to 55 °C operating range. Ideal for energy monitoring, remote data acquisition, and system supervision.
EAN
3250615632111
VPE
1 piece
Ethernet + RS485 Jbus/Modbus communication unit for SM103E, IP20 SM211
catalog.lists.product_addition.login_popup.title
catalog.lists.product_addition.login_popup.descriptive_text
Technical characteristics
Use conditions
-
Operating temperature-10 - 55 °C
-
Storage/transport temperature-20 - 80 °C
Connection
-
Cross-section flexible conductor0.5 - 1.5 mm²
-
Cross-section rigid conductor0.5 - 1.5 mm²
Safety
-
Ingress Protection (IP) classIP20
Voltage
-
Rated insulation voltage Ui4000 V
Dimensions
-
Height84 mm
-
Width21 mm
-
Depth36 mm
Data act compliance
-
Is generating dataYes
-
Data typesAlarms, Electrical measurement, Detailed electrical measurement
-
Data formatsMODBUS (RTU)
-
Estimated daily data volume10 KB - 100 KB
-
Real time data generationYes
-
Data stored on deviceNo
catalog.pageproduct.title_sustainability.h2
We are committed to bettering our environmental performance by reducing our footprint while acting as a sustainability enabler for our customers. Learn More
catalog.pageproduct.sustainability_block.downloads_h3
Downloads
-
GeneratedProductDatasheet
Hager Product data sheet SM211
Unit RS485 Jbus/Modbus for SM103E
PDF
More documentation
