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Delta UNOnext Wiring Manual
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UNOnext Wiring Guide
ver 1.5
2021/6/23
1

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Summary of Contents for Delta UNOnext

  • Page 1 UNOnext Wiring Guide ver 1.5 2021/6/23...
  • Page 2 LAN1 port on the back of UNOcentral (The MAC address of LAN1 is provided on the UNOcentral’s label). As shown in Figure 1 If RS485 communication interface is used between UNOcentral and UNOnext, they must be used Daisy-Chain, and the communication mode is Modbus/RTU protocol. It is recommend- ed to use 22AWG multi-core shielded twisted pair cable or above to achieve the best re- sults.
  • Page 3 UNOnext can directly connect to a controller with RS485 interface, up to 16 devices can be connect- ed to one controller. The UART configurations of the UNOcentral and UNOnext Baud Rate: 9600 Data-bit: 8 Parity: None Stop-bit: 1 If the UART settings of UNOnext have been modified, please modify to the default settings above before connecting to UNOcentral.
  • Page 4 Step of operation. 2. Connect signal lines. Prepare tools and connector. 3. Tighten the screws 4. Need to fix the plastic sheet.
  • Page 5 5. Close the lid 6. Install connector on the COM1 of UNOcentral...
  • Page 6 7. Connect the HDMI cable, mouse, and keyboard to the screen to confirm that the number of UNOnext is the same as the number and sensor data are shown on the screen. If the sensor data does not show value at all or the number of devices is incorrect, please check below checklists ◇...