programming the nx-320e power supply

programming the nx-320e power supply
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NetworX Series
TM
NX-320E Remote Power Supply
Installation manual
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GE Security
CONTENTS
CONTENTS .........................................................................................................................................................................2
GENERAL INFORMATION.............................................................................................................................................3
ORDERING INFORMATION...........................................................................................................................................3
INSTALLING THE NX-320E ............................................................................................................................................4
ENROLLING THE NX-320E REMOTE POWER SUPPLY..........................................................................................4
UNDERSTANDING THE LED’S......................................................................................................................................4
PROGRAMMING THE NX-320E POWER SUPPLY ....................................................................................................5
PROGRAMMING THE NX-320E VIA THE LED KEYPAD .......................................................................................................5
ENTERING THE PROGRAM MODE ...........................................................................................................................5
SELECTING THE MODULE TO PROGRAM...............................................................................................................5
PROGRAMMING A LOCATION...................................................................................................................................5
EXITING A LOCATION ................................................................................................................................................5
EXITING THE PROGRAM MODE ...............................................................................................................................6
PROGRAMMING THE NX-320E VIA THE LCD KEYPAD .......................................................................................................6
PROGRAMMING DATA .........................................................................................................................................................7
PROGRAMMING THE LOCATIONS.............................................................................................................................8
NX-320E PROGRAMMING WORKSHEETS...............................................................................................................15
TERMINAL AND LED DESCRIPTIONS......................................................................................................................19
NX-320E PRINT LAYOUT ..............................................................................................................................................20
ENCLOSURE DIAGRAM ...............................................................................................................................................21
TECHNICAL SPECIFICATIONS ..................................................................................................................................22
CE DECLARATION.........................................................................................................................................................23
NX-320E Installation manual
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GENERAL INFORMATION
The NX-320E is a microprocessor controlled remote power supply module for the
NETWORX control panel range. The NX-320E has three (3) programmable outputs and
one (1) dedicated bell output. A maximum of four (4) NX-320E power supply modules can
be added to the NetworX control panel NX-8 and a maximum of eight (8) power supply
modules can be added to the NetworX control panel NX-8E. This means a total output
count of 16 (32 for NX-8E), of which 12 (24 for NX-8E) are programmable and 4 (8 for
NX-8E) are dedicated bell outputs. These 12 (24 for NX-8E) programmable outputs can
be used as auxiliary power, smoke detector power, siren driver power, etc. (see chart on
page 8). Each NX-320E has a tamper terminal that can be used to supervise the metal
enclosure. When the NX-320E is connected to the NetworX control panels, the maximum
total wire run from the panel to all devices, including the NX-320E, is 800 m. Additionally,
the maximum total wire run from the NX-320E to all outgoing devices is 800 m.
ORDERING INFORMATION
For detailed ordering information and part numbers, please refer to the SLC Distribution
price list of the Caddx product range.
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INSTALLING THE NX-320E
The first thing that must be decided is the address of this particular power supply. This is
the address that will be selected when programming the NX-320E. To set the addresses
use the table below.
DIP switch 4 is used to disable the tamper feature of the NX-320E (“On” = enabled /
“Off” = disabled).
Location
84
85
86
87
Dip switch 1
OFF
ON
OFF
ON
Dip switch 2
OFF
OFF
ON
ON
Dip switch 3
NA
NA
NA
NA
ENROLLING THE NX-320E REMOTE POWER SUPPLY
For supervision purposes, the presence of all keypads, zone expanders, wireless
receivers, output modules, and any other devices can automatically be found and stored
in the panel’s memory. To enroll the devices, enter the program mode for the NetworX
control panel as described on page 5. If necessary, go on to program the rest of the
control panel and the devices. When you exit from program mode, the control panel will
automatically enroll the devices. The enrolling process takes about 12 seconds, during
which time a “Service” indication will be displayed. If a module has been enrolled but it is
not detected by the control, the “Service” indication (LED or LCD screen) will be
displayed.
UNDERSTANDING THE LED’S
The NX-320E has four (4) LED’s, which provide valuable information about the status of
the NX-320E. The following chart furnishes the indications of each LED.
LED
DS1
DS2
DS3
DS4
NX-320E Installation manual
Description
Flashes when data is transmitted out from the NX-320E
Flashes when data is transmitted into the NX-320E
Flashes during normal operation
Used for hardware, and will only glow dimly when connected to the
NetworX control panels
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PROGRAMMING THE NX-320E POWER SUPPLY
Programming the NX-320E via the LED keypad
ENTERING THE PROGRAM MODE
To enter the program mode, press [*]-[8]. At this time, the five functions LED’s (Stay,
Chime, Exit, Bypass and Cancel) will begin to flash. Next, enter the “Go To Program
Code” (factory default is [9]-[7]-[1]-[3]). If the “Go To Program Code” is valid, the “Service”
LED will flash and the five function LED’s will illuminate steady. You are now in the
program mode and ready to select the module to program.
Note : it is impossible to enter program mode if any partition or the system is armed.
SELECTING THE MODULE TO PROGRAM
Since all modules connected to the NetworX are programmed through the keypad, the
module you are programming should be the first entry. To program the NX-320E module,
enter the address of the NX-320E, followed by [#]. See DIP switch chart on page 4.
PROGRAMMING A LOCATION
Once the number of the module to be programmed has been entered, the “Armed” LED
will illuminate, indicating it is waiting for a programming location to be entered. Any
location can be accessed by directly entering the desired programming location followed
by the pound [#] key. If the location entered is a valid location, the “Armed” LED will
extinguish, the “Ready” LED will illuminate, and the zone LED’s will show the binary data
for the first segment of this location. While entering new data, the “Ready” LED will begin
flashing to indicate a data change in process. The flashing will continue until the new data
is stored by pressing the [*] key. Upon pressing the [*] key, the keypad will advance to the
next segment and display its data. This procedure is repeated until the last segment is
reached. Pressing the [#] key will exit from this location and the “Armed” LED will
illuminate again waiting for a new programming location to be entered. If the desired
location is the next sequential location, press the [Police] key. If the previous location is
desired press the [Fire] key. If the same location is desired press the [Medic] key. To
review the data in a location, repeat the above procedure, pressing the [*] key without any
numeric data entry. Each time the [*] key is pressed, the programming data of the next
segment will be displayed for review.
EXITING A LOCATION
After the last segment of a location is programmed, pressing the [*] key will exit that
location, turn the “Ready” LED off and the “Armed” LED on. As before, you are now ready
to enter another programming location. If an attempt is made to program an invalid entry
for a particular segment, the keypad sounder will emit a triple error beep (beep, beep,
beep) and remain in that segment awaiting a valid entry.
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EXITING THE PROGRAM MODE
When all the desired changes in programming have been made, it is time to exit the
program mode. Pressing the [Exit] key will exit this programming level, and then return to
the “Select a Module to Program” level. If no additional modules are to be programmed,
pressing the [Exit] key again will exit the program mode. If there is a module to be
programmed, it may be selected by entering its address followed by the [#] key (see
“Selecting the Module To Program” above). The procedure for programming these
devices is the same as for the control panel, except the locations will be for the module
selected.
Note: the timeout for the program mode is 15 minutes.
Programming the NX-320E via the LCD keypad
All 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. Refer also to “Programming Data”
which follows.
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Programming data
Programming data is always one of two types. One type of data is numerical, which can
have values from 0-15 or 0-255 depending on the segment size. The other type of data,
feature selection data, is used to turn features on or off. Use the following procedures
with these two data types:
NUMERICAL DATA: Numerical data is programmed by using the numeric keys of the
system keypad to enter a number from 0-255. To view the data in a location, a binary
process is used. With this process, the LED’s for zones 1 through 8 are utilized, and the
numeric equivalents of their illuminated LED’s are added together to determine the data
in a programming location. The numeric equivalents of these LED’s are as follows:
Zone 1 LED = 1
Zone 5 LED = 16
Zone 2 LED = 2
Zone 6 LED = 32
Zone 3 LED = 4
Zone 7 LED = 64
Zone 4 LED = 8
Zone 8 LED = 128
Example:
If the numerical data to be programmed in a location is “66”, press [6]-[6] on the keypad.
The LED’s for zone 2 and zone 7 will become illuminated indicating 66 is in that location
(2 + 64 = 66).
Once the data is programmed, press the [*] key to enter the data and advance to the next
segment of that location. After the last segment of a location is programmed, pressing the
[*] key will exit that location, turn the “Ready” LED off and the “Armed” LED on. As before,
you are now ready to enter another programming location. If an attempt is made to
program a number too large for a particular segment, the keypad sounder will emit a triple
beep, indicating an error, and remain in that segment awaiting a valid entry.
Remark: on the LCD keypad, the number in the location will be displayed. For locations
with a maximum of 15, the hexadecimal equivalent will be displayed in parenthesis.
Example: 11 (B) or 14 (E).
FEATURE SELECTION DATA: Feature selection data will display the current condition
(on or off) of eight features associated with the programming location and segment
selected. Pressing a button on the keypad (1 through 8) that corresponds to the “feature
number” within a segment will toggle (on/off) that feature. Pressing any numeric key
between [1] and [8] for selection of a feature will make the corresponding LED illuminate
(feature ON). Press the number again, and the LED will extinguish (feature OFF). You will
see that numerous features can be selected from within one segment. For instance, if all
eight features of a segment are desired, pressing [1] - [2] - [3] - [4] - [5] - [6] - [7] - [8] will
turn on LED’s 1 through 8 as you press the keys, indicating that those features are
enabled.
LCD keypad users note: the numbers of the enabled features will be displayed. However,
the features not enabled will display a hyphen (-).
After the desired setting of features is selected for this segment, press the [*] key. This
will enter the data and automatically advance to the next segment of the location. When
you are in the last segment of a location and press the [*] to enter the data, you will exit
that location. This will now turn the “Ready” LED off and the “Armed” LED on. As before,
you are now ready to enter another programming location.
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PROGRAMMING THE LOCATIONS
LOCATION 0 - PROGRAMMING THE EVENT, ZONE AND TIME FOR OUTPUT 1 (2 segments, numerical
data)
Segment 1 - Event
Selects the event that will trigger the output. See chart below for the specific events that
can be selected.
Segment 2 - Time
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.
Nr.
0
1
Event
Nr.
11
12
Event
Smoke power reset
Yelping siren
Nr.
22
23
Event
Disarmed
Ready to arm
13
Steady siren
24
Not ready to arm
14
15
25
26
Fire
Fire trouble
27
28
29 u
3
4
Always on
AC fail (control or
expander). Does not
follow AC fail delay time.
Low battery (control or
expander)
Dynamic battery test time
Listen in
5
6
7
Line seizure
Telephone line fault
Program mode
16
17
18
Any siren
Steady siren
(intermittent)
Any siren (intermittent)
Alarm memory
Entry
8
Over-current (control or
expander)
Box tamper (control or
expander)
Siren tamper (control or
expander)
19
Exit
30 u
20
Entry or exit
31 u
21
Armed
32 u
2
9
10
Chime
Beeping keypad
Keypad function: fire
alarm
Keypad function:
medical alarm
Panic keypad function
Code entry (set codes
in loc.8-17)
u If set to follow condition, these events will be one second.
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LOCATION 1 - PROGRAMMING SPECIAL FUNCTIONS AND PARTITIONS FOR OUTPUT A (2
segments, feature selection data)
Segment 1 - selects the following special conditions
Option
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
ON
5
ON
6
7
8
Function
If output should time in minutes
If output times in seconds
Output “Latch”: should latch until a code is entered
Output is timed
Timed or output should be reset if a code is entered while it is being timed
Stays timed (not reset) after code is entered
For inverted output
Disables output during listen-in (only events 12-16)
Reserved
Reserved
Reserved
Segment 2 - selects the following partitions
Option
1
ON
2
ON
3
ON
4
ON
5
ON
6
ON
7
ON
8
ON
Function
If the event should activate when it occurs in partition 1
If the event should activate when it occurs in partition 2
If the event should activate when it occurs in partition 3
If the event should activate when it occurs in partition 4
If the event should activate when it occurs in partition 5
If the event should activate when it occurs in partition 6
If the event should activate when it occurs in partition 7
If the event should activate when it occurs in partition 8
LOCATION 2 - PROGRAMMING THE EVENT AND TIME FOR OUTPUT B (2 segments, numerical data)
Segment 1 - event
Is used to program the particular event that will trigger the output. See chart on page 8 for
the specific events that can be selected.
Segment 2 - time
Is used to select 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.
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LOCATION 3 - PROGRAMMING SPECIAL FUNCTIONS AND PARTITIONS FOR OUTPUT B (2
segments, feature selection data)
Segment 1 - selects the following special conditions
Option
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
ON
5
ON
6
7
8
Function
If output should time in minutes
If output times in seconds
Output “Latch”: should latch until a code is entered
Output is timed
Timed or output should be reset if a code is entered while it is being timed
Stays timed (not reset) after code is entered
For inverted output
Disables output during listen-in (only events 12-16)
Reserved
Reserved
Reserved
Segment 2 - selects the following partitions
Option
1
ON
2
ON
3
ON
4
ON
5
ON
6
ON
7
ON
8
ON
Function
If the event should activate when it occurs in partition 1
If the event should activate when it occurs in partition 2
If the event should activate when it occurs in partition 3
If the event should activate when it occurs in partition 4
If the event should activate when it occurs in partition 5
If the event should activate when it occurs in partition 6
If the event should activate when it occurs in partition 7
If the event should activate when it occurs in partition 8
LOCATION 4 - PROGRAMMING THE EVENT AND TIME FOR OUTPUT C (2 segments, numerical data)
Segment 1 - event
Is used to program the particular event that will trigger the output. See chart on page 8 for
the specific events that can be selected.
Segment 2 - time
Is used to select 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.
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LOCATION 5 - PROGRAMMING SPECIAL FUNCTIONS AND PARTITIONS FOR OUTPUT C (2
segments, feature selection data)
Segment 1 - selects the following special conditions
Option
1
ON
OFF
2
ON
OFF
3
ON
OFF
4
ON
5
ON
6
7
8
Function
If output should time in minutes
If output times in seconds
Output “Latch”: should latch until a code is entered
Output is timed
Timed or output should be reset if a code is entered while it is being timed
Stays timed (not reset) after code is entered
For inverted output
Disables output during listen-in (only events 12-16)
Reserved
Reserved
Reserved
Segment 2 - selects the following partitions
Option
1
ON
2
ON
3
ON
4
ON
5
ON
6
ON
7
ON
8
ON
Function
If the event should activate when it occurs in partition 1
If the event should activate when it occurs in partition 2
If the event should activate when it occurs in partition 3
If the event should activate when it occurs in partition 4
If the event should activate when it occurs in partition 5
If the event should activate when it occurs in partition 6
If the event should activate when it occurs in partition 7
If the event should activate when it occurs in partition 8
LOCATIONS 6 & 7 - RESERVED
LOCATION 8 - AUTHORIZING USERS 1 - 10 TO TRIGGER OUTPUTS A-C (10 segments, feature
selection data)
When activating outputs with a user code (event 30), location 8 can be used to restrict
certain codes from activating certain outputs. Location 8 contains 10 segments. Segment
1 corresponds to user 1, segment 10 corresponds to user 10. The LED’s correspond to
outputs A - C.
Option
1
ON
OFF
2
ON
OFF
3
ON
OFF
4-8
NX-320E Installation manual
Function
Code will activate Output A
Code will NOT activate output A
Code will activate Output B
Code will NOT activate output B
Code will activate Output C
Code will NOT activate output C
Reserved
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LOCATION 9 - AUTHORIZING USERS 11 - 20 TO TRIGGER OUTPUTS A-C (10 segments, feature
selection data)
When activating outputs with a user code (event 30), location 9 can be used to restrict
certain codes from activating certain outputs. Location 9 contains 10 segments. Segment
1 corresponds to user 11, segment 10 corresponds to user 20. The LED’s correspond to
outputs A - C.
Refer to location 8 chart.
LOCATION 10 - AUTHORIZING USERS 21 - 30 TO TRIGGER OUTPUTS A-C (10 segments, feature
selection data)
When activating outputs with a user code (event 30), location 10 can be used to restrict
certain codes from activating certain outputs. Location 10 contains 10 segments.
Segment 1 corresponds to user 21, segment 10 corresponds to user 30. The LED’s
correspond to outputs A - C.
Refer to location 8 chart.
LOCATION 11 - AUTHORIZING USERS 31 - 40 TO TRIGGER OUTPUTS A-C (10 segments, feature
selection data)
When activating outputs with a user code (event 30), location 11 can be used to restrict
certain codes from activating certain outputs. Location 11 contains 10 segments.
Segment 1 corresponds to user 31, segment 10 corresponds to user 40. The LED’s
correspond to outputs A - C.
Refer to location 8 chart.
LOCATION 12 - AUTHORIZING USERS 41-50 TO TRIGGER OUTPUTS A-C (10 segments, feature
selection data)
When activating outputs with a user code (event 30), location 12 can be used to restrict
certain codes from activating certain outputs. Location 12 contains 10 segments.
Segment 1 corresponds to user 41, segment 10 corresponds to user 50. The LED’s
correspond to outputs A - C.
Refer to location 8 chart.
LOCATION 13 - AUTHORIZING USERS 51-60 TO TRIGGER OUTPUTS A-C (10 segments, feature
selection data)
When activating outputs with a user code (event 30), location 13 can be used to restrict
certain codes from activating certain outputs. Location 13 contains 10 segments.
Segment 1 corresponds to user 51, segment 10 corresponds to user 60. The LED’s
correspond to outputs A - C.
Refer to location 8 chart.
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LOCATION 14 - AUTHORIZING USERS 61-70 TO TRIGGER OUTPUTS A-C (10 segments, feature
selection data)
When activating outputs with a user code (event 30), location 14 can be used to restrict
certain codes from activating certain outputs. Location 14 contains 10 segments.
Segment 1 corresponds to user 61, segment 10 corresponds to user 70. The LED’s
correspond to outputs A - C.
Refer to location 8 chart.
LOCATION 15 - AUTHORIZING USERS 71-80 TO TRIGGER OUTPUTS A-C (10 segments, feature
selection data)
When activating outputs with a user code (event 30), location 15 can be used to restrict
certain codes from activating certain outputs. Location 15 contains 10 segments.
Segment 1 corresponds to user 71, segment 10 corresponds to user 80. The LED’s
correspond to outputs A - C.
Refer to location 8 chart.
LOCATION 16 - AUTHORIZING USERS 81-90 TO TRIGGER OUTPUTS A-C (10 segments, feature
selection data)
When activating outputs with a user code (event 30), location 16 can be used to restrict
certain codes from activating certain outputs. Location 16 contains 10 segments.
Segment 1 corresponds to user 81, segment 10 corresponds to user 90. The LED’s
correspond to outputs A - C.
Refer to location 8 chart.
LOCATION 17 - AUTHORIZING USERS 91-99 TO TRIGGER OUTPUTS A-C (10 segments, feature
selection data)
When activating outputs with a user code (event 30), location 17 can be used to restrict
certain codes from activating certain outputs. Location 17 contains 10 segments.
Segment 1 corresponds to user 91, segment 10 corresponds to user 99. The LED’s
correspond to outputs A - C.
Refer to location 8 chart.
LOCATION 18 - A/C DELAY AND DYNAMIC BATTERY TEST (2 segments, feature selection data)
Location 18 is used to enable the A/C delay and the dynamic battery test, both of which
are timed in minutes. The factory default is 5-0, meaning the A/C power will be off for 5
minutes before a report is sent or a service indication will be given, and the dynamic
battery test is disabled (“0” minutes). If you desire the A/C delay to be 8 minutes and the
dynamic battery test to be 3 minutes, you would program 8-3.
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LOCATION 19 - DEVICE OPTIONS (8 segments, feature selection data)
Location 19 is used to enable various system features of the NX-320E power supply.
Option
1
ON
OFF
2
ON
3
ON
4
ON
5-8
NX-320E Installation manual
Function
AC report always
If enabled, an AC Fail report will be sent if power is
sent
lost for the time programmed in location 18. If “off”,
the report will only be sent if the control panel has
Follows control
not sent an AC power lost report, and AC fail report
panel
is enabled in location 37 of the control panel.
Enables periodic battery test.
Enables battery missing every 30 seconds.
Enables low battery test.
If enabled, the NX-320E will report low battery to the central station.
Enables siren tamper/trouble reporting.
If enabled, the NX-320E will report a siren tamper to the central station.
Reserved
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NX-320E PROGRAMMING WORKSHEETS
(Defaults are printed in bold italic text)
At default: Output A = AUX power, Output B = AUX power, Output C = smoke power
LOC
PG
0
1
8
9
DESCRIPTION
DEFAULT
PROGRAMMING DATA
OUTPUT A: EVENT & TIME
0 10
OUTPUT A: SPECIAL FEATURES & PARTITIONS
Segment 1 (Circle Numbers To Program)
1
ON: if timed in minutes. OFF: if timed is seconds
2
3
4
5
6
7
ON: If latched until code is entered. OFF: for timed
ON: If output should stop timing when a code is entered. OFF: timed
ON: for inverted output
ON: disables output during listen-in
Reserved
Reserved
8
Reserved
1
2
3
4
5
Partition 1
Partition 2
Partition 3
Partition 4
Partition 5
Segment 2 (Circle Numbers To Program)
2
3
9
10
6
Partition 6
7
Partition 7
8
Partition 8
OUTPUT B: EVENT & TIME
0 10
OUTPUT B: SPECIAL FEATURES & PARTITIONS
Segment 1 (Circle Numbers To Program)
1
ON: if timed in minutes. OFF: if timed is seconds
2
3
4
5
6
7
ON: If latched until code is entered. OFF: for timed
ON: If output should stop timing when a code is entered. OFF: timed
ON: for inverted output
ON: disables output during listen-in
Reserved
Reserved
8
Reserved
1
2
3
4
5
Partition 1
Partition 2
Partition 3
Partition 4
Partition 5
6
7
8
Partition 6
Partition 7
Partition 8
Segment 2 (Circle Numbers To Program)
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LOC
PG
4
5
10
11
6-7
11
DESCRIPTION
DEFAULT
GE Security
PROGRAMMING DATA
OUTPUT C: EVENT & TIME
11 8
OUTPUT C: SPECIAL FEATURES & PARTITIONS
Segment 1 (Circle Numbers To Program)
1
ON: if timed in minutes. OFF: if timed is seconds
2
ON: If latched until code is entered. OFF: for timed
3
4
5
6
7
8
ON: If output should stop timing when a code is entered. OFF: timed
ON: for inverted output
ON: disables output during listen-in
Reserved
Reserved
Reserved
Segment 2 (Circle Numbers To Program)
1
2
3
4
5
6
7
Partition 1
Partition 2
Partition 3
Partition 4
Partition 5
Partition 6
Partition 7
8
Partition 8
Reserved
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8
9
10
11
12
13
14
15
16
17
11
12
12
12
12
12
13
13
13
13
Codes 1-10 Output enable (circle the numbers to program)
User
1
2
3
4
5
Output A
1
1
1
1
1
GE Security
6
1
7
1
8
1
9
1
10
1
2
3
2
3
2
3
2
3
2
3
16
1
2
3
17
1
2
3
18
1
2
3
19
1
2
3
20
1
2
3
26
1
2
3
27
1
2
3
28
1
2
3
29
1
2
3
30
1
2
3
User
31
32
33
34
35
Output A
1
1
1
1
1
Output B
2
2
2
2
2
Output C
3
3
3
3
3
Codes 41-50 Output enable (circle the numbers to program)
User
41
42
43
44
45
Output A
1
1
1
1
1
36
1
2
3
37
1
2
3
38
1
2
3
39
1
2
3
40
1
2
3
46
1
47
1
48
1
49
1
50
1
Output B
2
2
2
2
2
Output C
3
3
3
3
3
Codes 51-60 Output enable (circle the numbers to program)
User
51
52
53
54
55
Output A
1
1
1
1
1
Output B
2
2
2
2
2
Output C
3
3
3
3
3
2
3
2
3
2
3
2
3
2
3
56
1
2
3
57
1
2
3
58
1
2
3
59
1
2
3
60
1
2
3
66
1
2
3
67
1
2
3
68
1
2
3
69
1
2
3
70
1
2
3
User
71
72
73
74
75
Output A
1
1
1
1
1
Output B
2
2
2
2
2
Output C
3
3
3
3
3
Codes 81-90 Output enable (circle the numbers to program)
User
81
82
83
84
85
Output A
1
1
1
1
1
76
1
2
3
77
1
2
3
78
1
2
3
79
1
2
3
80
1
2
3
86
1
87
1
88
1
89
1
90
1
Output B
2
2
2
2
2
Output C
3
3
3
3
3
Codes 91-99 Output enable (circle the numbers to program)
User
91
92
93
94
95
Output A
1
1
1
1
1
Output B
2
2
2
2
2
Output C
3
3
3
3
3
2
3
2
3
2
3
2
3
2
3
96
1
2
3
97
1
2
3
98
1
2
3
99
1
2
3
Output B
2
2
2
2
2
Output C
3
3
3
3
3
Codes 11-20 Output enable (circle the numbers to program)
User
11
12
13
14
15
Output A
1
1
1
1
1
Output B
2
2
2
2
2
Output C
3
3
3
3
3
Codes 21-30 Output enable (circle the numbers to program)
User
21
22
23
24
25
Output A
1
1
1
1
1
Output B
2
2
2
2
2
Output C
3
3
3
3
3
Codes 31-40 Output enable (circle the numbers to program)
Codes 61-70 Output enable (circle the numbers to program)
User
61
62
63
64
65
Output A
1
1
1
1
1
Output B
2
2
2
2
2
Output C
3
3
3
3
3
Codes 71-80 Output enable (circle the numbers to program)
NX-320E Installation manual
Page 17
09/05/04
g
LOC
PG
DESCRIPTION
18
13
A/C delay (in minutes)
5
14
Dynamic battery test (in minutes)
Device options (circle the numbers to program)
1
On for AC report always sent; Off follows control
0
19
2
3
4
5
6
7
8
DEFAULT
GE Security
PROGRAMMING DATA
On enables periodic battery test
On enables low battery reporting
On enables siren tamper/trouble reporting
Reserved
Reserved
Reserved
Reserved
NX-320E Installation manual
Page 18
09/05/04
g
GE Security
TERMINAL AND LED DESCRIPTIONS
Terminal
DATA
COM
POS
DATA
COM
OUT A
OUT B
COM
OUT C
BELL +
BELL TAM
EARTH
AC
AC
LED
DS1
DS2
DS3
DS4
Description
Connect to the control panel data terminal. This terminal is the incoming datasignalling terminal to the NX-320E. The maximum total wire run from the
control panel to all devices, including the NX-320E is 800 m.
Connect to the control panel COMMON terminal. This terminal supplies the
common side of the power to the NX-320E board.
Connect to control panel AUX POWER + terminal. This terminal supplies
power to the NX-320E board.
This terminal is the outgoing data-signalling terminal for buss extension. The
maximum total wire run from the NX-320E to all outgoing devices is 800 m.
Common terminal for any device powered from the NX-320E.
Programmable output current limited to 1.5 Amps.
NOTE: the total current of the NX-320E is 2.5 Amps.
Programmable output current limited to 1.5 Amps.
Common terminal for any device powered from the NX-320E.
Programmable output current limited to 1.5 Amps.
Positive of bell output current limited to 2.0 Amps. Connect as in diagram on
page 20.
Negative of bell output current limited to 2.0 Amps. Connect as in diagram on
page 20.
This is an optional tamper terminal. To use this feature, connect the normally
closed tamper switch between this terminal and COM. If switch 4 is off, this
feature is not used.
Earth ground.
AC input. Connect to a 16.5V 40 VA transformer.
AC input. Connect to a 16.5V 40 VA transformer.
Description
Flashes when data is transmitted out from the NX-320E.
Flashes when data is transmitted into the NX-320E.
Flashes during normal operation.
Used for hardware, and will only glow dimly when connected to the NX-8 /
NX-8E control panel.
NX-320E Installation manual
Page 19
09/05/04
Connect to CE
approved transformer
16.5VAC / 40VA
3.3K
EOL
NX-320E Installation manual
+
BELL CIRCUIT
CURRENT LIMITED TO
MAXIMUM 2.5AMP
Page 20
_
12 VOLT BATTERY
UL INSTALLATIONS MUST USE
17.2 Ah BATTERY FOR 24 HRS
OF BACKUP
Recommended: YUASA NP18-12B
+
THE BELL OUTPUT IS VOLTAGE ONLY
IT IS PULSED DURING A FIRE ALARM AND STEADY
DURING A BURGLAR ALARM. IF THE BELL IS A
COMMERCIAL FIRE BELL, THE DIODE IS NOT NEEDED
Connect to Control Panel
g
GE Security
NX-320E PRINT LAYOUT
09/05/04
g
GE Security
ENCLOSURE DIAGRAM
Inside the can, several 2-holed insertion points have been constructed. This allows for
either vertical or horizontal placement of the modules. Notice that the insertion points
have two sizes of holes - a larger hole and a smaller hole.
Diagram 1: The black plastic PCB guides are grooved on one edge where the PC board
will be seated. The end with the half-moon protrusion fits into the larger hole. The smaller
hole is for the screw.
Diagram 2: Place the first black plastic PCB guide in the top insertion point, grooved edge
downward. The half-moon protrusion will be in the large hole. It does not require force.
Insert one of the provided screws into the smaller hole (from inside the can) to secure it in
place. A screwdriver should reach through the notch that runs the length of the guide to
tighten the srew. The second PCB guide should be positioned opposite of the first
(grooved edge up) and placed in the lower insertion point, using the same procedures
described above. Once mounted, screw it in securely.
Diagram 3: The PC board should slide freely in the grooves of both guides.
NX-320E Installation manual
Page 21
09/05/04
g
GE Security
TECHNICAL SPECIFICATIONS
Power supply:
• nominal:
• minimum/maximum:
12 Vdc
9 Vdc - 14 Vdc
Current consumption:
• nominal:
10 mA
Output:
• nominal:
• maximum:
13.85 Vdc/2A
13.85 Vdc/2.5A
Battery:
Operating temperature:
Dimensions (PCB):
Weight (PCB):
max. 12 Vdc/18 Ah
0 - 50° C
236 x 81 mm
185 g
NX-320E Installation manual
Page 22
09/05/04
g
GE Security
CE DECLARATION
NX-320E Installation manual
Page 23
09/05/04
g
NX-320E Installation manual
Page 24
GE Security
09/05/04
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NX-320E Installation manual
Page 25
GE Security
09/05/04
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NX-320E Installation manual
Page 26
GE Security
09/05/04
www.ge-interlogix.com
SLC Distribution is a division of GE Security EMEA bvba
COPYRIGHT ©2004
© GE Security EMEA bvba. All rights reserved. GE Security EMEA bvba grants the right to reprint this
manual for internal use only. GE Security EMEA bvba reserves the right to change information without
notice.
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