NX-4 Control
Page 2
IMPORTANT NOTES
GENERAL DESCRIPTION
The NetworX NX-4 represents a new approach to security systems design. Drawing on our experience in the world
market as the largest exporter of USA manufactured controls we have developed the most flexible, durable, and user-
friendly control ever seen in our industry. Featuring sophisticated software which allows up to 8 users to interface with
8 zones, and a host of integrated fire, access, verification, and input/output modules, all reported with the most
comprehensive and fast SIA and Contact ID formats. The NetworX design allows a fully loaded system to be housed in
one single metal enclosure, establishing for the first time, a logical solution and design response to modular systems.
A maximum of 8 keypads and 1 other module (excluding hardwire) can be added to expand the capabilities of the NX-
4 unit. For warranty information, please refer to the current GE Security Product Catalog.
ORDERING INFORMATION
PART # DESCRIPTION PART # DESCRIPTION
NX-4-KIT NX-4 Control, NX-108E LED Keypad, &
16.5V 40VA Transformer
NX-108E 8 Zone LED Keypad
NX-4 NX-4 Control Only NX-116E 16 Zone LED Keypad
NX-200 ** Zone Doubling Kit (Includes 100 3.74k
and 100 6.98k resistors)
NX-124E 24 Zone LED Keypad
NX-320E Smart Power Supply and Buss Extender NX-148E Alphanumeric LCD Keypad
NX-408E # 8 Zone Wireless Expansion Module
(UL LISTED PART #60-904)
NX-1192E 192 Zone LCD Keypad
NX-416E # 16 Zone Wireless Expansion Module
(UL LISTED PART #60-904)
NX-1208E 8 Zone LED Keypad
NX-448E # 48 Zone Wireless Expansion Module
(UL LISTED PART #60-904)
NX-1248E 48 Zone LCD Keypad
NX-508E Eight Output Module NX-1308E 8 Zone LED Door Design Keypad
NX-534E ** Two-Way Listen In Module NX-1316E 16 Zone LED Door Design Keypad
NX-540E ** "Operator II" Telephone Interface Module NX-1324E 24 Zone LED Door Design Keypad
NX-591E ** Cellemetry Interface NX-1448E 48 Zone Fixed Language Icon
Keypad
** These products have not been tested and approved by Underwriters Laboratories, Inc.
# These wireless devices are only UL listed for residential applications.
1. The maximum number of zones available is 8 regardless of devices added. Information regarding Zone Doubling
is located on page 7.
2. The NX-4 control panel will send an “Expander Trouble” once each hour if it senses that no devices have been
enrolled. This report will show “Expander Trouble” - device zero (0).
BOARD INSTALLATION
The metal enclosure should be installed with the door opening from top
to bottom. Refer to the diagram on the right.
Inside the can, there are four slots for board insertion, two on the top
and two on the bottom of the can. These allow the PC board to be
positioned vertically as shown in the diagram. When you slide the
board between the grooves of the slots, make sure the terminal strip is
toward the front for wire connections.