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4 connection to the device – EVCO EVCSR818P9EF User Manual

Page 88

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EVCO S.p.A.

Vcolor 818

| Installer manual ver. 1.1 | Code 144VC818E114

page 88 of 94

15.2.4

Connection to the device

Operate as follows:

1.

Make sure that parameter L0 is set at 1.

2.

Cut the device power supply off.

3.

Disconnect the PM 100A X9S001 power supply.

4.

Connect the device RD-485 serial port to the PM 100A X9S001 RS-485 type serial port.

5.

Connect the device power supply.

6.

Connect the PM 100A X9S001 power supply.

For further information, consult the documentation relative to PM 100A X9S001.