7
95-8746
3.1
MOUNT THE DETECTOR
Using three No. 8 flat head screws (or equivalent)
placed through the counter bored holes in the
detector flange, secure the detector junction box
to the surface location.
WIRING CABLE REQUIREMENTS
Always use proper temperature rated cabling
type and diameter for input power as well as
output signal wiring. 14 to 18 AWG (.75 - 2.5 mm
2
)
shielded stranded copper wire is recommended.
The field wiring terminal connections are
certified for a single wire in size from 12-24 AWG
(0.2 to 2.5 mm
2
or two conductors with same
cross section 0.2 to 0.75 mm
2
). The screws must
be tightened down with a torque 4.4 - 5.3 in-
lb (0.4 to 0.5 Nm). The metal housing must be
electrically connected to earth ground.
A minimum of 12 Vdc must be present at the 30-
3013 to ensure proper operation. The maximum
cable length from power source to 30-3013 is 2000
feet (610 m). When the 30-3013 Smoke Detector is
mounted remotely using an STB termination box,
maximum cable length from 30-3013 to STB is 500
feet (150 m).
WARNING
For eld connections, use wires/cables that
are rated at 20°C greater than the maximum
ambient temperature.
NOTE
In applications where the wiring is
installed in conduit, dedicated conduit is
recommended. Avoid low frequency, high
voltage, and non-signaling conductors to
prevent nuisance EMI problems.
JUMPER
Depending on the wiring option that is used,
jumpers may be required. See Table 3 for the
Jumper Usage Guide, and Figures 12 to 15 for
wiring examples.
Figure6—30-3013 Wall Mount
CEILING
SIDE
WALL
6” Minimum
LED
NOTE: MAKE CERTAIN THAT THE LED
IS POSITIONED WHERE VISIBLE.
A2682
Table3—Jumper Usage Guide
Wiring
Option
0-20 mA Relay
1 Used
No jumper
required
Not
Used
No jumper
required
2 Used
No jumper
required
Used
Jumper
required in
terminals 7 &
4 (P5)
3
Not
Used
Jumper
required in
terminals 5 &
4 (P11)
Used
Jumper
required in
terminals 7 &
4 (P5)
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