Pfannenberg PA Serie Betriebsanleitung Seite 18

en Operating instructions PA 10/ 20 PA X 10-10/..-15 / PA X 20-10/ ..-15
PATROL sounders and combined units PA 10/ PA 20/ PA X 10../ PA X 20.. comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC Rules.
UL/ cUL specifications:
Inrush current:
PA 10, PA 20
24 – 48 V DC
24 V AC
110 – 240 V AC
Suitable for indoor and outdoor use. Signaling area: see document 30305-005-1 (PA 10) and
30306-005-1 (PA 20).
Cable gland entries:
Conduit installation needs to be UL/ cUL listed fittings suitable for knockout openings. The supply wiring has to
be enclosed in metal conduits for products for Fire Alarm Use.
Installation:
The units shall be installed indoors or outdoors in accordance with the manufacturer's installation instructions
as well as the National Electrical Code (NFPA 70) and the National Fire Alarm Code (NFPA 72) for the units
evaluated for Public Fire Alarm applications in the U.S. In Canada, they shall be installed in accordance with
the Canadian Electrical Code, Part 1 and the Standard for the Installation of Fire Alarm Systems CAN/ULC-
S524-M91 for the units evaluated for Public Fire Alarm applications. The installation shall also be in a manner
acceptable with the local authority having jurisdiction.
For audible application for Fire Alarm Service use both terminals for connection. Break wire run to provide
Electrical Supervision (see UL 464 clause 39.1e). The tone no. 111 is to be used for evacuation use only (see
UL 464 clause 39.1e)
Volume control:
PA 20/ PA X 20 ..: The volume control has to be set to the secured factory position.
cUL directional characteristics for the horn:
AXIS
Horizontal
Horizontal
Vertical
Vertical
Min. Output sound pressure level: [dB(A)]:
Type
PA 10 (24-48 DC)
PA 20 (24-48 DC)
Tone no. 2, 15, 60, 104, 131, 146, 111, 112, and 113 was used for this test.
Connecting cables:
03/2020
Surge Current Peak
27 A
11.5 A
18.5 A
ANGLE
32 deg. left or right
28 deg. left or right
32 deg. left or right
28 deg. left or right
Voltage
18V DC
18V DC
Surge Current RMS
(16,7ms frame)
4.5 A
6.8 A
1.45 A
dBA
-3
-6
-3
-6
UL 464 dB(A) at 10 ft ++
82.4 (for tone 113)
84.3 (for tone 113)
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Voltage
60 V DC
30 V AC
265 V AC
CAN/ULc-S525-07
92.4 (for tone 111)
99.3 (for tone 111)
086200001