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MAN0604_Issue 09_02-2013
Apex
2110M8030
3. inSTAllATiOn
(5)
Check for correct operation of the system by carrying out the procedures described in
Chapter 4
.
3.2.4 Certified Junction Box Configuration
The following information specifies the Certified Junction Box configuration options.
Controller Area Network (CAN )Termination Link - J1
Terminated
Unterminated (default)
Note: Leave the link in the
Unterminated
position.
3.3 lOnWORKS cOmmUnicATiOnS BOARd
The LonWorks Communications Board can be installed in the Transmitter Unit by a single person.
It is fitted into the top of the unit to form part of theMain PCB assembly.
Note: Do not install a communications board into a UL or CSA certified Transmitter Unit.
Refer to the
General Installation Guidelines
at the beginning of this chapter.
Fitting the board should be carried out by a qualified technician.
Electrical interconnections for the communications board are made at the same time as mechanical
installation by means of plugs attached to the communications board. These plugs mate with existing
sockets on the main PCB fitted to the Apex Transmitter Unit lid.
Once the board is fitted any external LonWorks network wiring required is connected.
Plug
(2 off)
Mounting pillar (4 off)
LonWorks board
Earth lead