XI. PROGRAMMING EXAMPLES .......................................................................................12
XII. PROGRAMMING WORKSHEETS .................................................................................13
XIII. ENCLOSURE DIAGRAM ...............................................................................................23
XIV. SPECIFICATIONS ..........................................................................................................24
4 NX-507E / NX-508E AUXILIARY MODULES
I. GENERAL DESCRIPTION
The NetworX NX-507E and NX-508E are auxiliary modules used to expand the capabilities of the NetworX
control panels. While each unit has some unique features described in this section and also in the terminal
descriptions, the basic installation and programming instructions are applicable to both modules.
NX-507E SEVEN RELAY EXPANDER
$ Microprocessor controlled 7-relay module
$ Designed with 7 separate normally open and normally closed relay contacts for a variety of applications,
including access control, home control/automation, wireless interfaces, and security functions. Note: Access
control and home automation have not been verified by UL testing.
$ Includes 1 low current trigger output (output 8)
$ Up to 8 modules can be connected to the NetworX control panel
$ Can be programmed to activate for an event in any or all partitions
$ Each relay can be programmed to follow up to 8 different schedules to either activate the relay during the
“on” time, or used in conjunction with another programming option to create time zones
$ Has an optional tamper switch and auxiliary power terminal (see terminal descriptions) making it ideal for
use in a remote location
NX-508E EIGHT OUTPUT EXPANDER
$ Microprocessor controlled 8-output module
$ Equipped with 8 low current trigger outputs (see terminal drawing)
$ Up to 8 modules can be added for a total output count of 64
$ Each output can be programmed to follow up to 8 different schedules to either activate the output during the
“on” time, or used in conjunction with another programming option to create time zones
$ Has an optional tamper switch and auxiliary power terminal (refer to terminal descriptions on pages 5-6)
making it ideal for use in a remote location
$ Has a built-in parallel interface for local printouts of all communicator activity
$ THE NX-508E MODEL IS NOT LISTED FOR UL COMMERCIAL FIRE.
II. WIRING INFORMATION
" For UL Commercial Fire systems, 18AWG wire shall be used. The NX-507E model shall be mounted
COM Connect to the tamper terminal through a normally closed contact.
7COM Common dry contact rated 1 Amp at 30 VDC.
RELAY
RELAYS 1-6 Same as Relay 7 shown above.
OUTPUT 8
Connect to the control panel DATA terminal. This terminal is the data-signaling terminal to all the
devices on the buss.
Connect to the control panel COMMON terminal. This terminal supplies the common side of the
power to the NX-507E board.
Connect to control panel AUX POWER + terminal. This terminal supplies power to the NX-507E
board.
This is an option tamper terminal. To use this feature, connect the normally closed tamper switch
between this terminal and COM. If this feature is not used, a jumper must be connected between
this terminal and common.
This terminal can supply up to 100 mA fused separate from the power in the control panel. AUX
Any power drain from this terminal should be included in total current draw from the
NetworX control panel or NX-320E Power Supply as applicable. This allows an isolation
of the power between the main control and remote devices. If a short is created past the
AUX terminal, those devices will cease to function, but the other devices, including the NX-
7NO Normally open dry contact rated 1 Amp at 30 Volts.
Open collector output that switches to GND when activated - capable of up to 100 mA. NOTE: If
device is connected to output, it must see the transition from 13V to GND. Part # 8915 can be used
to connect to Output 8.
507E, will continue to operate. The NX-507E will report this problem to the control for
display on the keypad as an expander power trouble.
IV. NX-507E DRAWING
ll outputs are Class 2, power limited.
6 NX-507E / NX-508E AUXILIARY MODULES
X
(
)
2/10/9
V. NX-508E TERMINAL DESCRIPTION
DATA
COM
POS
Connect to the control panel DATA terminal. This terminal is the data-signaling terminal to all the
devices on the buss.
Connect to the control panel COMMON terminal. This terminal supplies the common side of the
power to the NX-508E board.
Connect to control panel AUX POWER + terminal. This terminal supplies power to the NX-508E
board.
This is an optional tamper terminal. To use this feature, connect the normally closed tamper switch
TAM
between this terminal and COM. If this feature is not used, a jumper must be connected between
this terminal and common.
COMConnect to the tamper terminal through a normally closed contact.
This terminal can supply up to 100 mA fused separate from the power in the control panel. AUX
Any power drain from this terminal should be included in total current draw from the
NetworX control panel or NX-320E as applicable. This allows an isolation of the power
between the main control and remote devices. If a short is created past the AUX
terminal, those devices will cease to function, but the other devices, including the NX508E, will continue to operate. The NX-508E will report this problem to the control for
display on the keypad as an expander power trouble.
Open Collector outputs that switch to GND when activated -- capable of up to 100 mA. NOTE: If
Out 1- 8
device is connected to outputs, it must see the transition from 13V to GND. The enclosed resistors
must be used. Connect the resistor between AUX and the output being used.
VI. NX-508E DRAWING
8
4 POSITION
DIP SWITCH
1
PAR ALL E L PR I NTE R
CONNECTION
-10 PRO PSC04 INTERFACE
CONNECTION POINT
Only requires 1 per system
CONNECT TO
CONTROL PANEL
NX-507E / NX-508E AUXILIARY MODULES
VII. INSTALLING THE MODULES
The first thing that must be decided is the address of this particular relay/output module. This is the address that
will be selected when programming the auxiliary devices. To set the addresses use the table below.
" DipSwitch 4 is used to disable the Tamper feature. ("On" = enabled / "Off" = disabled)
Table VII-1
Address
24 ON ON OFF
25 OFF OFF ON
26 ON OFF ON
27 OFF ON ON
28 ON ON ON
29 OFF OFF OFF
30 ON OFF OFF
31 OFF ON OFF
VIII. ENROLLING THE MODULES
The NetworX control panels have the ability to automatically find and store in memory the presence of all
keypads, zone expanders, wireless receivers, output modules, and any other device on the keypad buss. This
allows these devices to be supervised by the control panel. To enroll the devices, enter the Program Mode using
the procedure outlined in the control panel Installation Manual. When the Program Mode is exited, the NX
control panel will automatically enroll the devices. The enrolling process takes about 12 seconds, during which
time the “Service” LED will illuminate. User codes will not be accepted during the enrolling process. Once a
module is enrolled, if it is not detected by the control, the “Service” LED will illuminate.
Dip Switch 1
Dip Switch 2
Dip Switch 3
7
IX. PROGRAMMING THE MODULES
The Program Mode is accessed by entering [Á]-[8] (all of the function key LEDs will begin to flash). Enter the "Go
To Program" code (default is [9]-[7]-[1]-[3]). If the code was valid, the Service LED will flash, and the function
LEDs will illuminate steady, indicating the device to program should be entered. Next, enter the address of the
NX-508E you wish to program followed by [#] (refer to Table VII-1 on page 7). At this point, the Armed LED will
illuminate while it is waiting for a programming location to be entered. Enter the desired programming location.
The Armed LED will begin to flash while a programming location is being entered. Enter [#]. If this is a valid
location, the Armed LED will extinguish, the Ready LED will illuminate, and the binary data for the first segment
of this location will be shown on the zone LEDS. To change the data, enter the data followed by [Á]. The data
will be entered, and the location will automatically increment to the next segment. The data for that segment
will be displayed. This procedure is repeated until the last segment is reached. Pressing [#] will exit from this
location. To review the data, repeat the above procedure and press [Á] without entering data first. Each time
[Á] is pressed the next segment is displayed. Programming data is always one of two types of data. The first
type is numerical, and can take on values from 0-255 or 0-15 depending on the segment size. The second type
is a feature selection type. Feature selection data is used to turn features on or off. LCD Keypad Users Note:
steps required for programming are the same as the aforementioned LED keypad. The LCD keypad display will
prompt you for the data required. While in the programming mode, and not in a location, the number in
parenthesis is the location you were previously changing. For example, if the display reads "Enter location, then
# (5)", it is reminding you that location 5 was the last location you programmed. In feature selection data, the
numbers of the enabled features will be displayed. The features not enabled will display a hyphen (-).
All
8 NX-507E / NX-508E AUXILIARY MODULES
X. PROGRAMMING LOCATIONS
Location 0 Programming the Event, Zone and Time for Output 1
(3 segments of numerical data) Location 0 is used to select the particular function, zone number, and time for
an output to trip.
Segment 1 (EVENT)
Segment 2 (ZONE/USER) Selects the zone or user number necessary to trigger an output. If this location is
Segment 3 (TIME)
# Event # Event # Event
Burglary Alarm
0 /
Fire Alarm
1 /
24 Hour Alarm
2 /
Zone Trouble
3 /
Zone Tamper
4 /
Burglary Siren
5
Fire Siren
6
Any Siren
7
Zone Bypass
8
AC Failure
9
System Low Battery
10
Duress
11 /
Manual Fire
12 /
Aux 2 Keypad
13 /
Keypad Panic
14 /
Keypad Tamper
15
Automatic Test
16 /
Alarm Memory
17
Entry
18
Exit
19
˜See loc. 52 & 53 in NX control panel / If set to follow condition, these events will be 1 second.
: Events 46 & 47 require NX-408E, NX-416E, or NX-448E wireless receivers to operate. Events 48, 49, and 50 will arm
or disarm the NX control panel at the open (disarm) or close (arm) time for the appropriate schedule. See
example 3 on page 12.
Location 1 Programming Special Functions and Partitions for Output 1
(2 segments of binary data)
Segment 1 Selects the following special conditions:
LED 1 - "On" if output should time in minutes; "Off" if output times in seconds.
LED 2 - "On" if output should latch until a code is entered.
LED 3 - "On" if output should reset if a code is entered while it is being timed.
LED 4 - "On" if output should only trigger during a closed schedule.
LED 5 - "On" if output should only trigger during an open schedule.
LED 6 - "On" if the output should be inverted.
LED 7 - "On" if a trigger should be logged in the event buffer. See chart.
Selects the event that will trigger the output. See chart below for the specific
events that can be selected.
programmed as a zero, any zone or user will activate the output. (See also loc. 68,
page 10)
Selects the amount of time an output will remain activated when an output
triggers. If this location is programmed as a zero, the output will follow the
particular event.