Figure 3: Wiring diagram for NAC (personality code 5)
(1) Signal polarity is shown when the circuit is in supervisory state.
Polarity reverses when the circuit is active.
(2) Supervised.
(3) Power-limited unless connected to a nonpower-limited source. If
the source is nonpower-limited, eliminate the power-limited mark
and maintain a minimum of 0.25 in. (6.4 mm) space from power-
limited wiring. For other mounting methods, see enclosure and
bracket installation sheets to maintain separation of power-
limited and nonpower-limited wiring. The wire size must be
capable of handling fault current from nonpower-limited source.
— or —
Use type FPL, FPLR, FPLP, or permitted substitute cables,
provided these power-limited cable conductors extending beyond
the jacket are separated by a minimum of 0.25 in. (6.4 mm)
space or by a nonconductive sleeve or nonconductive barrier
from all other conductors. Refer to the NFPA 70
National
Electrical Code
for more details.
(4) If using a G1-P Genesis series horn while connected to a
compatible fire alarm control panel, a CDR-3 Bell Coder must
be used to comply with ANSI S3.41.
(5)
47 kΩ EOLR.
(6) Signaling line circuit (SLC) to next device.
(7) AUX riser (to next module or riser supervisory device).
(8) Power-limited regulated, power supply UL/ULC Listed for fire
protective signaling systems.
(9) AUX riser (from previous device).
(10) Signaling line circuit (SLC) from previous device. Supervised
and power-limited.
(6)
+
+
(7)
+
+
(1)(2)(3)(4)
(3)(8)
(9)
(10)
+
(5)
P/N 387022P-EN • REV 12 • ISS 22JUN15
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