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3.11 Wiring Powered Devices (AUX,
SAUX+)
AUX (Auxiliary Power)
These terminals can be used to power motion detectors, glass-
break detectors and other devices requiring power. The AUX
(positive) and GND (negative) terminals can provide up to
376mA of current.
SAUX+ (Switched Auxiliary Power)
This terminal provides positive power (12VDC). Typically, this
output is used for providing power to latching type devices that
require a power interruption in order to reset. If the output is
programmed for Sensor Reset (see SW AUX Output in the
Programming Manual), the output will de-energize when a user
answers YES to the “Do You Want to Reset Detectors?” prompt.
The SAUX+ terminal can provide up to 200mA of current.
3.12 Telephone Line Wiring
The telephone terminals provide connections to the incoming
telephone lines for central station reporting. The wires from the
RJ-31X jack must be connected in the following manner:
NOTE: For proper operation, there must be no other telephone
equipment connected between the control panel and the
incoming telephone line (e.g. answering machines, fax
machines, telephones, etc.).
3.13 Bell Output Wiring (BELL
+
and BELL
-
)
These terminals are used for powering bells, sirens or other
devices requiring steady output voltage on alarm. The panel can
provide up to 2A short-term or 200mA (for 15 minutes) current.
The output is supervised. A trouble condition will be generated
when the bell connection is lost. If no bell or siren is being used,
connect a 1000Ω resistor across the BELL+ and BELL- terminals
to eliminate a trouble condition.
To ensure proper operation, the wire length of the bell loop
must be considered.
Consult the following chart to determine the maximum wire
length for the bell loop with respect to current. The values reflect
the use of a 30 watt siren.
Distance to last bell/siren (ft/m)
Bell Loop
Load
Current
22 AWG
Wire
20 AWG
Wire
18 AWG
Wire
16 AWG
Wire
14 AWG
Wire
2000mA 18/6 29/9 46/14 73/22 116/35
1800mA 20/6 32/10 51/16 81/25 129/39
1000mA 36/11 58/17 92/28 147/44 233/70
700mA 52/16 82/25 132/40 210/64 332/101
500mA 73/22 115/35 184/56 293/89 465/141
100mA 364/110 577/175 922/279 1467/445 2326/705
To increase the length, double up on wire. For example, when
using 22-gauge quad, use two conductors for the Bell+
connection and two for the Bell-. This effectively doubles the
maximum distance.
3.14 Earth Ground Wiring
The cabinet should be earth grounded using the grounding
connector, as described in local rules and regulations. In the
U.K., the connection shall meet the applicable requirements of
BS6701, part 1, section 6.10.
The EGND terminal must be connected to earth ground.
3.15 Mounting the Cabinet, Control
Panel and Modules
There is room in the PC4005C cabinet for the main control panel
and two modules. A small expander cabinet (PC4003C) is
available for a single module that does not require external
power.
1. Select a dry location close to an unswitched AC source, a
ground connection and a telephone connection for
mounting the Main Control Cabinet.
2. Remove the PC6010 printed circuit board, mounting
hardware, and keypad from the cardboard retainer inside the
large cabinet.
3. Before attaching the cabinet to the wall, press the five white
nylon printed circuit board mounting studs into the cabinet
from the back.
4. Pull all cables into the cabinet and prepare them for
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