TECHNICAL DATA STANDARDS WIRING AND CONNECTIONS MOUNTING & OPERATING INSTRUCTIONS IN STEPS VERIFICATION OF INSTALLATION INSTRUCTIONS TROUBLESHOOTING TRANSPORT AND STORAGE WARRANTY AND RESTRICTIONS MAINTENANCE MIW-SIGWM-EN-000 - 10 / 03 / 2025 2 - 8 www.sentera.eu back to the table of contents...
If there are questions that are not answered, contact your technical support or consult a professional. MIW-SIGWM-EN-000 - 10 / 03 / 2025 3 - 8 www.sentera.eu...
FOR SURFACE MOUNTING PRODUCT DESCRIPTION The SIGWM is an internet gateway, designed to connect Sentera devices, either individually or as a network to the Internet for configuration and monitoring through SenteraWeb. It establishes a wireless connection with an existing Wi-Fi network. The unit has two Modbus RTU channels: ►...
Modbus RTU communication, signal /B Pin 6 Pin 7 Ground, supply voltage Pin 8 8 mm 8 mm 8 mm 8 mm 24 VDC MIW-SIGWM-EN-000 - 10 / 03 / 2025 5 - 8 www.sentera.eu back to the table of contents...
3 and 4 on the PROG header in order to restart the supply voltage. After that, the gateway will enter bootloader mode. For more information, please, refer to Fig. 4 PROG Header. MIW-SIGWM-EN-000 - 10 / 03 / 2025 6 - 8 www.sentera.eu...
Green LED2 slowly blinking indicates that bootloader mode has been entered. ■ Slowly blinking red LED3 indicates system error (connection to the Cloud has been lost). MIW-SIGWM-EN-000 - 10 / 03 / 2025 7 - 8 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-SIGWM-EN-000 - 10 / 03 / 2025 8 - 8 www.sentera.eu...
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