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Strobe Light

产品型号:FW982R

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产品介绍

功能特点

The FW962R/W Horn Strobes and FW982R/W Strobes are a family of multi-candela visual and audible signal appliances with light sources generated from white LED, listed according to UL 1971, UL 1638, UL 464, ULC-S525 and ULC-S526 for indoor use. The LED light source offers superior performance, including low power consumption and long operating life. Six levels of light output are selectable. Figure 1 shows relative light outputs in horizontal and vertical dispersion from strobes mounted on walls/ceilings.

SPECIFICATION


Operating Voltage          

16 to 33 VDC/FWR

RMS Operating Current @16 VdcmA)

130cd

105cd

85

cd

50

cd

35

cd

20

cd

FW962R

FW962W

164

126

85

55

47

30

FW982R

FW982W

156

119

80

49

43

28

RMS Operating Current @16Vfwr (mA)

130cd

105cd

85

cd

50

cd

35

cd

20

cd

FW962R

FW962W

187

158

102

66

58

38

FW982R

FW982W

154

150

97

61

53

35

Sound Level

(dBA

Voltage

16V dc/fwr

24V dc/fwr

33V dc/fwr

UL

Reverberant

77

81

85

ULC

 Anechoic

85

88

91

Directional Characteristics

Horizontal

Axis

Angle

OSPL (dBA)

0° (ref)

0 (ref)

± 44°

-3

± 54°

-6

± 90°

-10.5

Vertical

Axis

Angle

OSPL (dBA)

0° (ref)

0 (ref)

± 52°

-3

± 55°

-6

± 90°

-12

Effective Light (cd)

130, 105, 85, 50, 35, 20

(See Figure 3 for candela selection)

Operating Temperature

0° C to 49° C (32° F to 120° F)

Operating Humidity

to 93% RH

Horn Pattern

Temporal 3

Strobe Pattern

1 flash per second

Wire Size

12 to 18 AWG

Location

Indoor wall/ceiling

Compatible Model

FW951 Sync Module, FW106 / FW106C FACP


INTALLATION


1.  Mount the FW900 base onto a 4x4 electrical box, see Figure 2.





Figure 2. Base Installation


2.  Set the strobe signal level to the desired setting. See Figure 3.




Figure 3. Candela Selector



3.  Connect the wires. See Figure 4 and Figure 5.



(a) Class A Circuit without Audible Silence Feature



(b) Class A with Audible Silence Feature



(c) Class B without Audible Silence Feature



 (d) Class B with Audible Silence Feature


Figure 4. Wiring Diagram with FW951 Sync Module



(a) Class A Circuit



(b) Class B circuit


Figure 5. Wiring Diagram with FW106/FW106C FACP


4.  Combine the (horn) strobe with base – Align the (horn) strobe onto the base then and twist it in clockwise.

5.  Test for proper operation. Initiate this unit from the connected FACP and observe for proper operation.


MAINTENANCE


Scheduled inspection and operational test should be carried as per requirement set out by Local Authority Having Jurisdiction.

Return the device for reparation if it fails to alarm during testing. Do not disassemble the detector without permission.

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