PRODUCT DESCRIPTION ARTICLE CODES INTENDED AREA OF USE TECHNICAL DATA STANDARDS WIRING AND CONNECTIONS MOUNTING INSTRUCTIONS IN STEPS VERIFICATION OF THE INSTALLATION INSTRUCTIONS TRANSPORT AND STORAGE WARRANTY AND RESTRICTIONS MAINTENANCE MIW-SIG-M-2-EN-000 - 30 / 09 / 2021 2 - 10 www.sentera.eu...
In case there are any questions that are not answered, please contact your technical support or consult a professional. MIW-SIG-M-2-EN-000 - 30 / 09 / 2021 3 - 10 www.sentera.eu...
SIG-M-2 Internet Gateway connects a single Sentera device or a network of devices with the Internet in order to configure or monitor them via SenteraWeb. The SIG-M-2 makes wireless or wired connection with the Internet router. The unit has two Modbus RTU channels - a Master channel to communicate with the connected Slave devices and a Slave channel to make the unit accessible for a Master controller or a BMS.
The unit needs to be supplied via one of the RJ45 connectors or via the terminal NO T E block. Do not connect the device via more than one RJ45 connectors and the terminal block simultaneously! MIW-SIG-M-2-EN-000 - 30 / 09 / 2021 5 - 10 www.sentera.eu back to the table of contents...
The unit needs PoM (24 VDC). So either the Slave or Master channel must be powered with 24 VDC. ATTENTION Do NOT connect both circuits with PoM 24 VDC power supply simultaneously! MIW-SIG-M-2-EN-000 - 30 / 09 / 2021 6 - 10 www.sentera.eu back to the table of contents...
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Master Slave n Slave 2 NO T E Connect the NBT terminator only in the two most distant units on the network line! MIW-SIG-M-2-EN-000 - 30 / 09 / 2021 7 - 10 www.sentera.eu back to the table of contents...
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You should NOT press this button in any other cases! Fig. 5 Wi-Fi reset tact switch 1 - Wi-Fi reset 2 - For button developers only MIW-SIG-M-2-EN-000 - 30 / 09 / 2021 8 - 10 www.sentera.eu back to the table of contents...
In case of heavy pollution, clean with a non-aggressive product. In these circumstances the unit should be disconnected from the supply. Pay attention that no fluids enter the unit. Only reconnect it to the supply when it is completely dry. MIW-SIG-M-2-EN-000 - 30 / 09 / 2021 9 - 10 www.sentera.eu...
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