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INSTALLATION INSTRUCTIONS
Front Side
Bottom Top
Warning: NEXUS-3 can be
powered by a 24 V DC
supply only.
The device will be damaged
if connected to a 24 V AC
power source.
Note: NEXUS-3 requires ASPECT 3.04.02 or
later and cannot be downgraded to
any version prior to this release.
1) Remove the NEXUS-3 from its packaging, and mount it as describe in
Mounting Instruction overleaf
2) Attach the supplied
DB9-to-screw-terminal adapters
to the two COM ports, making
sure that the DB9 connections
are secured with the attached
screws.
Port 2 Port 1
3) Connect an Ethernet cable to
the Primary Ethernet port
4) Attach 24 V DC to the Power
Input
The cable from the supplied PSU
to the NEXUS-3 device should be
min 0.5 mm² cross-section (20
AWG), with max length 3 m.
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