Ethernet connection
There are two communication connectors on the rear of the N Module for Ethernet connection (3,4).
Both connectors have the same pin configuration. The pin configuration and the signal response is
shown below.
Plugs and cables for these connectors should be: M12, male, 4-Pin D coded, shielded.
1
2
3
4
TX+
RX+
TX-
RX-
Adapter PCB
1.
2.
U1
1. Without isolated power supply option (N Module) 2. With isolated power supply option (F Module)
Note: Disconnect the adapter module by use of the ribbon eject levers. It is recommended to leave the
9W connector permanently attached to the pump.
Recommended control cable: metric = 0.05sq mm - 1.31sq mm solid and stranded. USA = 30AWG -
16AWG solid stranded. Cable: circular. Max/min outside diameter to ensure a seal when passed through
the standard gland: 9.5mm-5mm.
The cable section must be circular to ensure a seal
.
m-530en-en-01
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