Notifier XP6-C User manual

154. The remaining modules are automatically assigned to the
next five higher addresses. Provisions are included for disabling
a maximum of three unused modules to release the addresses to
be used elsewhere. Each module also has panel controlled green
LED indicators. The panel can cause the LEDs to blink, latch on,
or latch off.
In order to synchronize strobes, horn/strobes, and speaker/
strobes, a SYNC-1 accessory card (sold separately) must be used
with the XP6-C. See the SYNC-1 installation manual for details on
how to install.
Each module has terminals for connection to an external supply
circuit for powering devices on its NAC. Each supply must be
power limited and its voltage/current limits must be at or below
those specified. There is a short circuit protection monitor for
each module. This is provided to protect the external power sup-
ply against short circuit conditions on the NAC.
BEFORE INSTALLING
If the modules will be installed in an existing operational system,
inform the operator and local authority that the system will be
temporarily out of service. Disconnect the power to the control
panel before installing the modules. This system contains static
sensitive components. Always ground yourself with a proper
wrist strap before handling any circuits so that static charges are
removed from the body. The housing cabinet should be metallic
and suitably grounded.
NOTICE:This manual should be left with the owner/user of this equipment.
GENERAL DESCRIPTION
The XP6-C Six Circuit Supervised Control Module is intended
for use in an intelligent alarm system. Each module is intended
for switching applications involving AC, DC, or audio, which
require wiring supervision. A common SLC input is used for all
modules. Each module has its own address. A pair of rotary code
switches is used to set the address of the first module from 01 to
N500-79-00 1 I56-1805-012
INSTALLATION AND MAINTENANCE INSTRUCTIONS
12 Clintonville Road
Northford, CT 06472-1653
Phone: [phone]
XP6-C
Six Circuit Supervised Control Module
SPECIFICATIONS
Normal Operating Voltage: 15-32 VDC
Stand-By Current: 2.25 mA
Alarm Current: 35 mA (assumes all six relays have been switched once and all six LEDs solid on)
Temperature Range: 32°F to 120°F (0°C to 49°C); –10°C to 55°C (For EN54 applications only)
Humidity: 10 to 93% Non-condensing
Dimensions: 6.8 ″ H x 5.8 ″ W x 1.25 ″ D
Accessories: CHS-6 Chassis; BB-25 Cabinet; BB-XP Cabinet; CAB-3 Series Cabinet, CAB-4 Series Cabinet
Wire Gauge: 12-18 AWG
Max. NAC Circuit Line Loss: 4 VDC
Power Rating Per Circuit (Speakers): 63 W @ 70.7 VAC; 50 W @ 25 VAC
Max. NAC Current Ratings: For class B wiring systems, 3A
For class A wiring systems, 2A
Table 1: Short Circuit Protection - UL 864 9th Edition Requirements
NOTICE TO USERS, INSTALLERS, AUTHORITIES HAVING JURISDICTION, AND OTHER INVOLVED PARTIES
This product incorporates field-programmable software. In order for the product to comply with requirements in the Standard for
Control Units and Accessories for Fire Alarm Systems, UL 864, certain programming features or options must be limited to specific
values or not used at all as indicated below.
Program Feature or Option Permitted in
UL 864 (Y/N) Possible Settings Settings Permitted in UL 864
Disabling short circuit
protection when a single
power supply is shared by
multiple NACs
No Enable or Disable
short circuit
protection
Enable short circuit protection when a single power
supply is shared by multiple NACs. Short circuit
protection can be disabled only when a power supply
is not shared by multiple NACs.
I56-1805-012

Included:
(7) 1×4 Terminal
Blocks
(2) 1
1
/4″(32mm)
Stand offs (15) Large Shunts
(4) Machine Screws (5) Short Power
Supply Jumpers (2) Small Shunts
(2) Nuts
(2) EOL Relay
Connector
Assemblies
(6) 47k Ohm
End of Line
Resistors
(1) Long Power Supply Jumper
C0202-01
Shipped on Board:
(1)
Small shunt in A/B select position
(Shipped in Class B position, remove shunt for Class A)
(6) Large shunts on Enable Power Supply Monitors
(6) Large shunts on Disable Short Circuit Protection
(3) Large shunts on Sync Generator
COMPATIBILITY REQUIREMENTS
To ensure proper operation, this module shall be connected to a
compatible Notifier system control panel.
COMPONENTS
Following are descriptions of the XP6-C mounting frameworks.
There are two mounting options for XP6-C modules:
• Up to six XP6-C modules can be installed on a CHS-6 in
a CAB-3 Series, CAB-4 Series, or BB-25 cabinet.
• One or two XP6-C modules can be installed in a BB-XP cabi-
net.
Chassis
The CHS-6 chassis is used to mount XP6-C modules in a BB-25
CAB-3 or CAB-4 Series cabinet. It accommodates up to six XP6-
C modules in a single cabinet row three modules wide and two
modules deep.
C0206-00
Figure 1: CHS-6 Chassis
The BB-XP cabinet has a built-in chassis that will accommodate
one or two XP6-C modules.
N500-79-00 2 I56-1805-012
0
1
2
3
456789
0
78
6
5
4
3
21
910
11
12
13
14
15
BASE ADDRESS
ADDRESS
DISABLE
NONE
ONE
TWO
THREE
0
1
2
3
456789
0
78
6
5
4
3
21
910
11
12
13
14
15
BASE ADDRESS
ADDRESS
DISABLE
NONE
ONE
TWO
THREE
C0234-00
Figure 2: BB-XP Cabinet
The front XP6-C module positions of each chassis are offset below
the rear XP6-C module positions so that all of the status indicators
are visible.
Cabinets
A BB-25, CAB-3 Series or CAB-4 Series cabinet will house the
CHS-6 chassis with up to six XP6-C modules installed on it. Refer
to cabinet installation documents for dimensions and installation
instructions.
The BB-XP cabinet houses one or two XP6-C modules on the
internal chassis that is part of the cabinet. Refer to cabinet instal-
lation documents for dimensions and installation instructions.
INSTALLATION STEPS
1. Cabinet Mounting
In a clean, dry area, mount the backbox using the four holes pro-
vided in the back surface of the cabinet (Figure 3).
2. Chassis Installation
The CHS-6 chassis is mounted in the BB-25, CAB-3 Series or CAB-4 Series
cabinet. It is shipped with two self-threading screws, which are used to
fasten the chassis to the back wall of the cabinet (see Figure 4).
Backbox
Mounting
Holes
C0235-00
Figure 3: Typical mounting hole locations

N500-79-00 3 I56-1805-012
Mount with self-threading screws
to back of cabinet
C0236-00
Figure 4: Mounting the CHS-6 chassis
The BB-XP cabinet comes with the chassis already installed, so no
mounting is necessary.
3. Module Installation
There are two methods for installing a module in the rear position
of a chassis. Method one is for installation of a rear module only,
when no module will be installed in front of it. Refer to Figure 5
for instructions. Method two is for installation of a rear module
when another module will be installed in the chassis position in
front of it. Refer to Figures 6a and 6b for method two. All neces-
sary screws and standoffs are supplied with the modules.
23
1
C0237-00
Figure 5: Installation of rear module only, method one
Step 1: Insert the bottom of the XP6-C module down into a rear
slot on the chassis.
Step 2: Carefully swing the upper edge of the board back towards
the back of the chassis until it touches the two standoffs.
Step 3: Align two 4-40 screws with the two standoffs and tighten.
Step 4: Address and wire the modules according to the instruc-
tions in this manual.
The steps in Figures 6a and 6b describe and illustrate module
installation when the rear chassis position and the position in
front of it will be filled. Front position installation is possible only
if the rear position is filled with an XP module.
1
C0225-00
Figure 6a:
Installation of XP6-C module in a rear
chassis position, method two
Step 1: Insert the bottom edge of the XP6-C module down into a
rear slot of the chassis.
Step 2: Carefully swing the upper edge of the board towards the
back of the chassis until it touches the short standoff
attached to the chassis.
Step 3: Align the long standoff with the short standoff and tighten.
2
3
1
C0226-00
Figure 6b:
Installation of XP6-C module in front chassis position
Step 1: Insert the bottom edge of the XP6-C module down into a
front slot of the chassis.
Step 2: Carefully swing the upper edge of the board towards the
back of the chassis until it touches the 1
1
/4″(31.75mm)
standoffs installed on the rear module.
Step 3: Align two 4-40 screws with the two standoffs and tighten.
Step 4: Address and wire the modules according to the instruc-
tions in this manual.
WIRING
NOTE: All wiring must conform to applicable local codes, ordi-
nances, and regulations.
1. Install module wiring in accordance with the job drawings and
appropriate wiring diagrams.
2. All wiring to the XP6-C is done via terminal blocks. In order
to properly make electrical connections strip approximately 1 /4″
of insulation from the end of wire, sliding the bare end of the
wire under the clamping plate screw.
3. Set the address on the modules per the job drawing. Use the
rotary code switches to set the address of the first module
(between 01 and 154).
To select Class B operation, install the J1 Shunt. The remain-
ing modules are automatically assigned to the next five higher
addresses. For example, if the base address switch is set to 28, the
next five modules will be addressed to 29, 30, 31, 32, and 33.
To select Class A operation, remove the J1 Shunt. A maximum
of three Class A circuits are available. For example, if the base
address switch is set to 28, 30 and 32 will be automatically
assigned to the modules while 29, 31 and 33 are available to be
used for other modules on the SLC. For Class A and B operation,
DO NOT set the lowest address above 154, as the other modules
will be assigned to nonexistent addresses.
NOTE: Some panels support extended addressing. In order to
set the module above address 99 on compatible systems,
carefully remove the stop on the upper rotary switch
(see Figure 7). If the panel does not support extended
addressing, do not set the lowest address above 94.

TENS
0
78
6
5
4
3
21
910
11
12
13
14
15
C0227-00
Figure 7
4. A shunt is provided to disable a maximum of three unused
modules (see Figure 8). Modules are disabled from the highest
address and work downward. If two modules are disabled, the
lowest four addresses will be functional, while the highest two
will be disabled. For example, if the shunt for Address Disable
is placed on “two” and the base address switch is set to 28,
the modules will be assigned to 28, 29, 30 and 31, disabling
the highest two positions.
NOTE: In Class A operation, placing the small shunt on “dis-
able 3″will disable all three addresses. Placing the small
shunt on “disable 2″will disable two out of the three
addresses. For example, if the address switch is set to 28
and the small shunt is placed on “disable 2″, addresses
30 and 32 will be disabled while address 28 will be
enabled. The XP6-C must have power cycled for shunt
changes to take effect.
5. There is an active short circuit protection option for each
address. The board is shipped with this option disabled for
each address represented by six large shunts on the “Disable
Short Circuit Protection” area. To enable short circuit protec-
tion for an address, remove the corresponding shunts on the
“Disable Short Protection” area. When enabled, this option
will isolate a short occurring on any active circuit allowing the
remaining circuits to continue normal operation.
NOTE: Power supply monitoring should not be used for audio
applications. The short circuit protection feature is also
not available for audio applications.
NOTE: The XP6-C does not provide ring back when used as a
firefighter telephone circuit.
NOTE: Short circuit protection may only be enabled if power
supply monitoring is enabled.
NOTE: This feature is not for use with all Fire Alarm Control
Panels. Please consult with Technical Services before
enabling this feature.
NOTE: Place unused shunts on single pin to store on board for
future use.
NOTE: Power must not be applied to the unit when changing
functionality of the shunts.
NOTE: Whether in Class B or Class A wiring, power supply
monitoring and short circuit protection must be enabled
on the NAC circuits that are sharing a power supply.
NOTE: Short circuit protection can only be disabled if a power
supply is not being shared by multiple NACs.
N500-79-00 4 I56-1805-012
ENABLE POWER SUPPLY MONITOR
DISABLE SHORT CIRCUIT PROTECTION
SYNC GENERATOR
SIDE VIEW:
TOP VIEW:
SLC WIRING TERMINAL
NOTIFICATION APPLIANCE/
POWER SUPPLY TERMINAL
A/B SELECT
DISABLE 1 DISABLE 2 DISABLE 3
J1 Shunt
C0174-00
Figure 8
NOTE: SLC wiring is the top terminal block, notification appli-
ance/power supply is the bottom.
WIRING NOTES
• Power-limited circuits must employ type FPL, FPLR, or FPLP
cable as required by Article 760 of the NEC.
• For easier wiring, assign all power-limited wiring to one side of
the enclosure rather than alternating with non power-limited.
PROGRAMMING
The XP6-C module operates with the following Fire Alarm Control
Panels:
• AM2020/AFP1010
• AFP-200
• AFP-300/AFP-400
• System 5000 with AIM-200
• AFC-600
• NFS-640
• NFS-3030
The modules are programmed as devices in each system according
to the programming instructions in the appropriate FACP manual.
NAC Wiring and Supervision
For Class B, Style Y applications (figures 9, 10, and 13 are typi-
cal): connect the positive terminal of the notification appliance(s)
to the NAC+ terminal and the negative device terminal to the
adjacent NAC- terminal. Connect one (for each NAC) of the sup-
plied EOL resistors across the NAC+ and NAC- wires, at the ends
farthest away from the NAC terminal of the XP6-C.
For Class A, Style Z applications (figures 11, 12, and 14 are typi-
cal) wire the NACs per table 2. The A/B select shunt must be
removed prior to connecting the XP6-C to the SLC. The EOL
resistors should not be used. The XP6-C is capable of supporting
3 Class A, Style Z NACs. The XP6-C will only respond at the base
address, base address +2, and base address +4 (assuming no
addresses have been disabled).
TABLE 2
NAC# (+) CONNECTIONS (–) CONNECTIONS
+0 +0 NAC+, +1 NAC+, +0 NAC–, +1 NAC–
NOTIFICATION APPLIANCE+ NOTIFICATION APPLIANCE–
+2 +2 NAC+, +3 NAC+, +2 NAC–, +3 NAC–,
NOTIFICATION APPLIANCE+ NOTIFICATION APPLIANCE–
+4 +4 NAC+, +5 NAC+, +4 NAC–, +5 NAC–
NOTIFICATION APPLIANCE+ NOTIFICATION APPLIANCE–
Power Supply Wiring and Supervision
Table 3 gives an overview of how the power connectors, T0–T5
and T10–T15, are interconnected by the circuit board (PCB). The

N500-79-00 5 I56-1805-012
Figure 9: Example of Class B, Style Y NAC configuration with a single supply dedicated to a single NAC.
BASE ADDRESS
STATUS
INDICATORS
NAC
PS
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
TOP BOT
– +
+ NAC –
– +
– PS +
SLC
PS
—
+
+
—
+1 +2 +3 +4 +5
T11
T10
T0
+0
T12
T1 T2 T3 T4 T5
T13 T14 T15
T16
ENABLE POWER SUPPLY MONITOR
DISABLE SHORT CIRCUIT PROTECTION
—
+
+
—
A/B SELECT
DISABLE 1
DISABLE 2
DISABLE 3
0
1
2
3
4
5 6 7 8 9
0
7 8
6
5
4
3
2
1
9
10
11
12
13
14
15
EXTERNAL
POWER
SUPPLY
TO NEXT
DEVICE
–
+
–
+
FROM PANEL OR
PREVIOUS DEVICE
–
+
–
+
SIGNAL LINE CIRCUIT (SLC) 32 VDC MAX.
SEE PANEL INSTRUCTION MANUAL
FOR WIRE REQUIREMENTS.
(–)
(+)
POWER-LIMITED
AND SUPERVISED
TOP OF T0
EOLR-1
A2143-10
RED
VIO VIO
RED
BLK
BLK
(–)
(+)
+
–
47K
NOTE: EOL RELAY COIL CONNECTIONS MUST BE MADE USING
EOL RELAY CONNECTOR ASSEMBLIES ON T10-T16 IN EVENT
THAT ALL NACS ON THE PCB HAVE DEDICATED SUPPLIES.
C0816-02
external supply connection points, at T0–T5, are marked by PS–
and PS+ on the PCB legend. Pin 1 is indicated by a dot next to
T10–T16. The odd pins, on T10–T16, always connect to PS– pins
(e.g. PS–, of the +0 NAC, is connected to T10–1 and T11–1). The
even pins always connect to PS+ pins (e.g. PS+, of the +5 NAC,
is connected to T15-4 and T16-2).
TABLE 3
PS OR NAC NUMBER (TERMINAL / PINS) TERMINAL / PINS
+0 (T0 – BOTTOM / PS- & PS+)* T10 / 1 & 2, T11 / 1 & 2
+1 (T1 / PS- & PS+) T11 / 3 & 4, T12 / 1 & 2
+2 (T2 / PS- & PS+) T12 / 3 & 4, T13 / 1 & 2
+3 (T3 / PS- & PS+) T13 / 3 & 4, T14 / 1 & 2
+4 (T4 / PS- & PS+) T14 / 3 & 4, T15 / 1 & 2
+5 (T5 / PS- & PS+) T15 / 3 & 4, T16 / 1 & 2
*Note: T0–TOP is reserved for SLC connections only (see Figure 8).
All power supplies, external to the cabinet (in which the XP6-C is
housed), should be connected to T0–T5 which are suitable con-
nectors for field wiring. The 1 x 4 terminal blocks, shown on page
1, should be used to make these connections.
All NACs can be wired to be powered by separate external sup-
plies (figures 9 and 11 are typical), or a single supply (figures 10
and 12 are typical) can be shared among multiple NACs. If a sup-
ply is to be shared, between NACs wired to a common PCB, use
the short power supply jumpers shown on page 1. The jumpers
can be used on T11–T15. Refer to Table 4 for jumper functions.
When multiple (2 or more) NAC circuits share a power supply,
the wiring for the power supply must be in conduit and 20 feet
or less from the XP6-C board.
TABLE 4
JUMPER LOCATION NAC PAIR SHARING SUPPLY
T11* +0 and +1
T12 +1 and +2
T13* +2 and +3
T14 +3 and +4
T15* +4 and +5
*NOTE: Jumpers must be placed on T11, T13 and T15 for all Class
A, Style Z applications.
A supply can be wired to be shared among multiple PCBs in the
same cabinet (figure 15 is typical). To share among multiple PCBs:
use the long power supply jumpers (shown on page 1) to connect
either T10 or T16, of one PCB, to either T10 or T16 of the other
PCB..
An EOL relay must be used for every external power supply
(figures 9–12 are typical). The EOL relay coil should always be
connected at the external power supply input of the module
which is connected to the ends of the wires which are farthest
from the power supply. The EOL relay contacts should always be
connected in series with the NAC wiring of the same module. The
EOL relay coil should be connected across the PS+ (red wire) and
PS- (black wire) if it is connected at T0 – T5. The EOL relay coil
should be connected across adjacent pins (red – even pin#, black
– odd pin#), of the same connector, if T10 – T16 are used. If the
supply is an audio amplifier then the points, where the EOL relay
coil would normally be connected, should be connected to the
amplifier supervision EOL device (figures 13 and 14 are typical).
All wiring must be in accordance with the NEC, NFPA 72 and all
other applicable codes and standards. All external power supplies
must be voltage regulated with battery back-up. All external power
supplies, audio amplifiers, EOL relays, and notification appliances
must be UL listed for fire protection signaling applications.

Figure 11: Example of Class A, Style Z NAC configuration with a single supply dedicated to a single NAC.
N500-79-00 6 I56-1805-012
BASE ADDRESS
STATUS
INDICATORS
NAC
PS
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
TOP BOT
– +
+ NAC –
– +
– PS +
SLC
PS
—
+
+
—
+1 +2 +3 +4 +5
T11
T10
T0
+0
T12
T1 T2 T3 T4 T5
T13 T14 T15
T16
ENABLE POWER SUPPLY MONITOR
DISABLE SHORT CIRCUIT PROTECTION
—
+
+
—
A/B SELECT
DISABLE 1
DISABLE 2
DISABLE 3
0
1
2
3
4
5 6 7 8 9
0
7 8
6
5
4
3
2
1
9
10
11
12
13
14
15
REMOVE SHUNT FOR CLASS A.
EXTERNAL
POWER
SUPPLY
TO NEXT
DEVICE
–
+
–
+
FROM PANEL OR
PREVIOUS DEVICE
–
+
–
+
–
+
SIGNAL LINE CIRCUIT (SLC) 32 VDC MAX.
SEE PANEL INSTRUCTION MANUAL
FOR WIRE REQUIREMENTS.
(–)
(+)
POWER-LIMITED
AND SUPERVISED
TOP OF T0
EOLR-1
(TYP) RED
VIO VIO
RED
BLK
BLK
(–)
(+)
+
–
C0818-02
Figure 10: Example of Class B, Style Y NAC configuration with a single supply shared by 2 NACs.
BASE ADDRESS
STATUS
INDICATORS
NAC
PS
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
TOP BOT
– +
+ NAC –
– +
– PS +
SLC
PS
—
+
+
—
+1 +2 +3 +4 +5
T11
T10
T0
+0
T12
T1 T2 T3 T4 T5
T13 T14 T15
T16
ENABLE POWER SUPPLY MONITOR
DISABLE SHORT CIRCUIT PROTECTION
—
+
+
—
A/B SELECT
DISABLE 1
DISABLE 2
DISABLE 3
0
1
2
3
4
5 6 7 8 9
0
7 8
6
5
4
3
2
1
9
10
11
12
13
14
15
EXTERNAL
POWER
SUPPLY
TO NEXT
DEVICE
–
+
–
+
FROM PANEL OR
PREVIOUS DEVICE
–
+
–
+
–
+
–
+
SIGNAL LINE CIRCUIT (SLC) 32 VDC MAX.
SEE PANEL INSTRUCTION MANUAL
FOR WIRE REQUIREMENTS.
POWER-LIMITED
AND SUPERVISED
TOP OF T0
+
–
(–)
(+)
VIO VIO
RED
BLK
(–)
(+)
(–)
(+)
(–)
(+)
A2143-10
EOLR-1
A2143-10
47K
47K
C0817-02

Figure 13: Example of Class B, Style Y Audio NAC configuration.
N500-79-00 7 I56-1805-012
BASE ADDRESS
STATUS
INDICATORS
NAC
PS
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
TOP
BOT
– +
+ NAC –
– +
– PS +
SLC
PS
—
+
+
—
+1 +2 +3 +4 +5
T11
T10
T0
+0
T12
T1 T2 T3 T4 T5
T13 T14 T15
T16
ENABLE POWER SUPPLY MONITOR
DISABLE SHORT CIRCUIT PROTECTION
—
+
+
—
A/B SELECT
DISABLE 1
DISABLE 2
DISABLE 3
0
1
2
3
456789
0
78
6
5
4
3
21
910
11
12
13
14
15
HIGH-LEVEL RETURN
4-WIRE SUPERVISED
AUDIO
AMPLIFIER
TO NEXT
DEVICE
–
+
–
+
FROM PANEL OR
PREVIOUS DEVICE
–
+
–
+
SIGNAL LINE CIRCUIT 32 VDC MAX.
SEE PANEL INSTRUCTION MANUAL
FOR WIRE REQUIREMENTS.
(–)
(+)
POWER-LIMITED
AND SUPERVISED
TOP OF T0
SLC +
SLC –
SLC +
SLC –
(–)
(+)
+
–
+
–
A2143-10
47K
C0179-04
Figure 12: Example of Class A, Style Z NAC configuration with a single supply shared by 2 NACs.
BASE ADDRESS
STATUS
INDICATORS
NAC
PS
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
TOP BOT
– +
+ NAC –
– +
– PS +
SLC
PS
—
+
+
—
+1 +2 +3 +4 +5
T11
T10
T0
+0
T12
T1 T2 T3 T4 T5
T13 T14 T15
T16
ENABLE POWER SUPPLY MONITOR
DISABLE SHORT CIRCUIT PROTECTION
—
+
+
—
A/B SELECT
DISABLE 1
DISABLE 2
DISABLE 3
0
1
2
3
4
5 6 7 8 9
0
7 8
6
5
4
3
2
1
9
10
11
12
13
14
15
REMOVE SHUNT FOR CLASS A.
TO NEXT
DEVICE
–
+
–
+
FROM PANEL OR
PREVIOUS DEVICE
–
+
–
+
SIGNAL LINE CIRCUIT (SLC) 32 VDC MAX.
SEE PANEL INSTRUCTION MANUAL
FOR WIRE REQUIREMENTS.
(–)
(+)
POWER-LIMITED
AND SUPERVISED
TOP OF T0
EOLR-1
(TYP) RED
VIO VIO
RED
BLK
BLK
(–)
(+)
EXTERNAL
POWER
SUPPLY
+
–
(–)
(+)
(–)
(+)
C0819-02

Figure 15: Example of multiple boards sharing same external supply. Supply is shared by NACs +0 and +1 (on PCB 1) as
well as +3, +4, and +5 (on PCB 2). Refer to figures 9–12 for typical NAC wiring. Make certain lip on long power supply
jumper engages retaining tab on T10 or T16 as shown in View A-A.
N500-79-00 8 I56-1805-012
©2006 Notifier
C0247-02
BASE ADDRESS
NAC
PS
NAC
PS
— +
+ —
NAC
PS
— +
+ —
NAC
PS
— +
+ —
NAC
TOP
BOT
– +
+ NAC –
– +
– PS +
SLC
PS
— +
+ —
+1 +2 +3 +4 +5
A
A
T11
T10
T0
+0
T12
T1 T2 T3 T4 T5
T13 T14 T15
T16
ENABLE POWER SUPPLY MONITOR
DISABLE SHORT CIRCUIT PROTECTION
— +
+ —
A/B SELECT
DISABLE 1 DISABLE 2 DISABLE 3
0
1
2
3
456789
0
78
6
5
4
3
21
910
11
12
13
14
15
BASE ADDRESS
NAC
PS
NAC
PS
— +
+ —
NAC
PS
— +
+ —
NAC
PS
— +
+ —
NAC
TOP
BOT
– +
+ NAC –
– +
– PS +
SLC
PS
— +
+ —
+1 +2 +3 +4 +5
T11
T10
T0
+0
T12
T1 T2 T3 T4 T5
T13 T14 T15
T16
ENABLE POWER SUPPLY MONITOR
DISABLE SHORT CIRCUIT PROTECTION
— +
+ —
A/B SELECT
DISABLE 1 DISABLE 2 DISABLE 3
0
1
2
3
456789
0
78
6
5
4
3
21
910
11
12
13
14
15
EXTERNAL
POWER
SUPPLY
+–
PCB 2 PCB 1
VIEW A-A
FCC Statement
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this
device must accept any interference received, including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to
provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if
not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference
will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the
equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
Figure 14: Example of Class A, Style Z Audio NAC configuration.
BASE ADDRESS
STATUS
INDICATORS
NAC
PS
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
PS
—
+
+
—
NAC
TOP
BOT
– +
+ NAC –
– +
– PS +
SLC
PS
—
+
+
—
+1 +2 +3 +4 +5
T11
T10
T0
+0
T12
T1 T2 T3 T4 T5
T13 T14 T15
T16
ENABLE POWER SUPPLY MONITOR
DISABLE SHORT CIRCUIT PROTECTION
—
+
+
—
A/B SELECT
DISABLE 1
DISABLE 2
DISABLE 3
0
1
2
3
456789
0
78
6
5
4
3
21
910
11
12
13
14
15
REMOVE SHUNT FOR CLASS A.
AUDIO
AMPLIFIER
TO NEXT
DEVICE
–
–
+
+
FROM PANEL OR
PREVIOUS DEVICE
–
+
–
+
–
+
SIGNAL LINE CIRCUIT 32 VDC MAX.
SEE PANEL INSTRUCTION MANUAL
FOR WIRE REQUIREMENTS.
(–)
(+)
POWER-LIMITED
AND SUPERVISED
TOP OF T0
SLC +
SLC –
SLC +
SLC –
(–)
(+)
+
–
*NOTE 1
–
+
*NOTE 1:To audio amplifier supervision EOL device.
Refer to Control Panel Installation Manual for wiring instructions
C0180-02