Interlogix NX-548E - Manual

NetworX NX-548E Receiver Installation
Instructions
Content
Introduction..................................................................... 1
Internal mounting............................................................ 1
External mounting........................................................... 2
Wiring ........................................................................... 3
DIP switch settings ......................................................... 3
Power up......................................................................... 3
Programming .................................................................. 4
Testing and troubleshooting ........................................... 7
Programming settings table............................................ 7
Supported devices........................................................ 11
Specifications................................................................ 12
Regulatory information ................................................. 12
Contact information....................................................... 12
Introduction
The NX-548E Receiver adds wireless capabilities to the
NetworX line of control panels. Adding a receiver makes these
control panels compatible with NX wireless transmitters.
Only three wire connections are required for power and
communication to the control panel.
Internal mounting
For internal mounting, mount the receiver inside the control
panel enclosure. Use the following installation guidelines:
• Leave at least 10 in. (25 cm) above the control panel for
the receiver’s antennas.
• Avoid areas that expose the receiver to moisture.
• Avoid areas with excessive metal or electrical wiring,
including furnaces and utility rooms.
To mount the receiver, do the following:
1. Remove the appropriate knockouts on the top of the
control panel enclosure for the antenna shrouds.
2. Assemble the antenna shrouds and fit the black O-rings to
the bottom of each shroud.
3. Insert the shrouds into the knockout holes ( Figure 1 ).
Figure 1. Installing the antenna shrouds
Antenna shroud
O-ring
Knockout hole
Enclosure top
4. Use the mounting screw provided to loosely install the
edge guide standoff in the lower mounting hole in the
appropriate space to the left of the control panel (
Figure
2 ). Do not tighten the mounting screw down at this time.
Figure 2. Installing the edge guide standoffs
Mounting screw
Edge guide standoff
Caution:
You must be free of static electricity before handling
circuit boards. Touch a bare metal surface or wear a grounding
strap to discharge yourself.
5 Slide the printed circuit board into the antennae shroud
slots, after inserting wires into antennae shrouds ( Figure
3 ).
P/N 466-2225 • REV C • January 2011 1