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I56-6649-000 

 

 2/24/2020

FIGURE 7. WALL MOUNT LOW-FREQUENCY SOUNDER STROBE WITH 

JUNCTION BOX

 

 A0583-00

FIGURE 8. WALL MOUNT LOW-FREQUENCY SOUNDER STROBE WITH 

SURFACE-MOUNT BACK BOX

 

 A0584-00

FIGURE 9. COMPACT WALL MOUNT LOW-FREQUENCY SOUNDER 

SOUNDER WITH LED ALARM INDICATOR AND SILENCE SWITCH, IN 

JUNCTION BOX

Silence Switch/LED Indicator

 A0585-00

FIGURE 10. COMPACT WALL MOUNT LOW-FREQUENCY SOUNDER WITH 

LED ALARM INDICATOR AND SILENCE SWITCH, IN SURFACE-MOUNT 

BACK BOX

 

 A0586-00

TONE AND CANDELA SELECTION 

Tables 1 and 2 list current draw and sound output for available settings. Fig-
ures 14 – 15 list the minimum light output requirements per ULC.

Sounder tone and volume: Turn the rotary switch on the back of the product.

Candela: Adjust the slide switch on the rear of the product to the desired can-
dela setting. Candela setting will display in the small window on the front of 
the unit. All products meet the light output profiles specified in the appropri-
ate ULC Standards. 

TABLE 2. LOW FREQUENCY WALL AND CEILING SOUNDER ONLY 

CURRENT DRAW (mA)

Pos Sound 

Patterns

Volume 

Setting

Current Draw 

(mA)

Sound Output 

(dBA) Reverberant

Sound Output 

(dBA) Anechoic

16–33 Volts

16-33 V

16-33 V

DC

FWR

DC

FWR

DC

FWR

1 Temp 3 High

108

150

80

80

82

82

2

Low

78

76

76

76

78

78

3 Temp 4 High

111

151

80

80

82

82

4

Low

80

76

76

76

78

78

5 Contin­

uous

High

111

151

80

80

82

82

6

Low

80

76

76

76

78

78

7* Coded

High

111

151

80

80

82

82

8*

Low

80

76

76

76

78

78

*NOTE: For coded tones, temporal coding must be provided by the NAC. If the 
NAC voltage is held constant, the sounder output will remain constantly on. 
Coded ratings provided are for continuous voltage.

TAMPER SCREW

For tamper resistance, the standard 
captive screw may be replaced with 
a Torx screw, ordered separately. 

To remove the captive screw, back 
out the screw and apply pressure 
to the back of the screw until it dis-
engages from the housing. Replace 
with Torx screw. (See Figure 11.)

FIGURE 11. TAMPER SCREW

 

T15 Torx 

#6-32, 5/8" 

SCREW-TMPR-50

 

A0478-00

FIGURE 12. SURFACE MOUNT BACK BOX UP ARROW

 

  

A0481-00

FIGURE 13. KNOCKOUT AND V500/V700 REMOVAL FOR SURFACE 

MOUNT BACK BOX 

½ inch  

or ¾ inch

Wire Mold Removal

A0465-01

A0466-01

TABLE 1. WALL SOUNDER STROBE CURRENT DRAW (mA) AND SOUND OUTPUT (dBA)

Pos Tone Volume 

Setting

Current draw (mA)

Sound Output 

(dBA)  

Reverberant

Sound Output 

(dBA)  

Anechoic

16-33 VDC

16-33 FWR

16-33 V

16-33 V

15cd 30cd 75cd 95cd 110cd 135cd 185cd 15cd 30cd 75cd 95cd 110cd 135cd 185cd

DC

FWR

DC

FWR

1 Temp 3 High

98

115

158

173

182

212

266

136

153

188

206

228

258

304

80

80

82

82

2

Low

98

102

141

162

173

202

255

150

150

176

194

216

242

280

76

76

78

78

3 Temp 4 High

98

108

137

151

178

202

252

200

198

169

188

212

242

290

80

80

82

82

4

Low

102

104

122

136

163

187

237

176

174

154

173

197

227

275

76

76

78

78

5 Contin­

uous

High

141

158

198

216

234

264

305

190

207

249

268

289

321

368

80

80

82

82

6

Low

120

128

179

196

215

244

285

165

182

226

244

266

297

342

76

76

78

78

Summary of Contents for L Series

Page 1: ...n the circuit is operated within its rated voltage The current draw information for making these calculations can be found in the tables within this manual For convenience and accuracy use the voltage drop calculator on the System Sensor website When calculating the voltage available to the last device it is necessary to consider the voltage drop due to the resistance of the wire The thicker the w...

Page 2: ...n to engage the terminals on the mount ing plate Make sure that the tabs on the back of the product housing fully engage with the mounting plate d Hold product in place with one hand and secure product by tighten ing the single mounting screw in the front of the product housing 5 To remove products from the mounting plate press the locking button after loosening the captivate mounting screw Ceilin...

Page 3: ... Low 80 76 76 76 78 78 7 Coded High 111 151 80 80 82 82 8 Low 80 76 76 76 78 78 NOTE For coded tones temporal coding must be provided by the NAC If the NAC voltage is held constant the sounder output will remain constantly on Coded ratings provided are for continuous voltage TAMPER SCREW For tamper resistance the standard captive screw may be replaced with a Torx screw ordered separately To remove...

Page 4: ...ith the limits for a Class B digital device pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equip ment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference...

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