User's Manual

NETNode
Phase 1 and 2 Units
NETNode
User Manual
NETNode-V2.3
2-24
DS000034 Unclassified
3. Operation
This chapter covers normal day to day operations of a fully configured NETNode system. If
you are working with a new system or you need to change any of the configurations, look at
the Advanced Procedures later in this guide.
3.1. Connecting Up the NETNode
3.1.1. Connecting the Antennas
You‟ll need a NETNode and two antennas.
1. Connect both antennas to the RF connectors on the rear of the unit.
Caution: Antennas should be connected directly to the unit. If you have to use cables (in a
mobile application for example) keep them short.
Note: There are many types of antenna that can be fitted to the NETNode unit. Your
antennas may look different from those in this guide.
3.1.2. Connecting to AC Supply
You‟ll need a NETNode and an AC Adaptor.
2. Connect the Amphenol 2-way plug (m) from the AC adaptor to the Amphenol 2-way jack
(f) on the Robust NETNode. On the plain box unit the connector is a 4-way Lemo.
3. Now connect the IEC mains cable to your local AC supply and switch on.
4. On the front panel, the Power LED will show solid green.
3.1.3. Connection to DC Supply – Mesh Phase 1 & Phase 2 Robust Unit
You‟ll need a NETNode and the CA0285 cable assembly.
1. On a Phase 1 unit connect the Amphenol 2-way plug (m) from CA0285 cable to the
Amphenol 2-way jack (f) on the NETNode.
2. On a Phase 2 Robust unit the CA0403 provides both the DC supply cable and an Ethernet
connection cable. This 5m long cable is designed to allow a user to mount the unit on a
tripod or small mast and run the power and Ethernet into a command or control point.
3. Connect the banana plugs to a suitable 12VDC supply
4. On the front panel, the Power LED will show solid green.