CADDX NXG-220 Fiche D'installation page 2

3.
4.
5.
6.
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Refer to device manual for wiring details. Module provides
terminals for Zone input, and Positive/Common for power.
Power is taken from BUS power, refer to main panel
manual for current limitations for the relevant standard.
(1) EOL
7. Put a jumper across TERM on the first and last device on
a cable run to ensure correct RS-485 termination and
avoid communication issues with signal reflection, etc.
8.
9.
(1)
(2)
(2) Power for zone

1..2..3...
P/N 230284-ML • REV F • ISS 15MAR21