Netafim nmc-pro - Page 34

NMC-DC
INSTALLATION MANUAL
Page: of 109 pagesRevision: 01 IDoc. Name: NMC-DC I Installation Manual
Crop Management Technologies
MUX RS-232
Option B: RS-232
Tx
Rx
Com
DB9
connector
Ground (shield)
Use 3 wire shielded
communication cable.
NMC-DC Controller 1 NMC-DC Controller 2
Do not connect the
end of the cable’s
shield to the ground.
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