Lumasense-technologies M360 Manual do Utilizador descarregar pdf (Página 15)

M360 Manual Installation & Operation  15

RS232 interface RS485 interface (2 wire)

The controller has a distinct address. The factory address setting is 1.

To change the address for RS-232:

1. Press and hold PAGE button. The word ACCESS and Level 1 appear in lower

display.

2. Press the UP button until LEVEL 3 appears.

3. Enter PASSCODE by pressing the UP button until 3 appears. Then wait until PASS

appears.

4. Press the PAGE button repeatedly until COMMS H appears.

5. Press the SCROLL button until ADDRESS appears.

6. Press the UP/DOWN buttons to the change address.

7. Press the PAGE button until ACCESS appears.

8. Press the DOWN button until LEVEL 1 appears.

RS485 Option

RS-485 Two wire is available as an option. The connection scheme is shown below:

RS-485 for multi-drop applications

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