System Sensor SpectrAlert Advance Installation And Maintenance Instructions page 3

FIGURE 7. ½ INCH KNOCKOUT REMOVAL FOR SURFACE MOUNT
BACK BOX
FIGURE 8. ¾ INCH KNOCKOUT REMOVAL FOR SURFACE MOUNT
BACK BOX
TABLE 1. SOUNDER CURRENT DRAW (mA) FOR H-LF SERIES:
Position Sound Pattern
1 Temporal
2 Continuous
3 Coded
NOTE: In position 3, 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. Position 3 is not available
on 2-wire low frequency sounder/strobe products.
TABLE 2. 2-WIRE LOW FREQUENCY SOUNDER/STROBE CURRENT DRAW (mA) FOR P2H-LF HIGH CANDELA RANGE SERIES:
Sound Pattern
Temporal
Continuous
TABLE 3. LOW FREQUENCY SOUNDER OUTPUT (dBA) IN REVERBERANT (UL**):
Switch
Sound Pattern
Position
1 Temporal
2 Continuous
3* Coded
*Sounder ratings provided are for continuous voltage as provided by the NAC.
** Minimum dB rating for Operational Voltage Range as per UL 464.
CANDELA SELECTION
Adjust the slide switch on the rear of the product to position the desired can-
dela setting in the small window on the front of the unit. All products meet
the light output profiles specified in the appropriate UL Standards. Refer to
Figures 10-12.
SOUNDER SELECTION
Turn the rotary switch on the back of the product to the desired setting. For
sounder and sounder/strobe products (P2H-LF series), current draws are
listed in Tables 1 and 2. The sound output measurement for each sounder
setting is shown in Table 3.
SS-120-006
8–17.5 Volts 16–33 Volts
DC FWR DC
191 262 138
292 384 138
292 388 153
16–33 Volts DC
135 cd 150 cd
277 292
337 362
8–17.5 Volts** 16–33 Volts**
DC FWR DC
76 76 76
80 80 80
80 80 80
FIGURE 9. V500 AND V700 WIRE MOLD REMOVAL FOR SURFACE
MOUNT BACK BOX
A0459-00
A0460-00
FWR
166
208
205
177 cd 185 cd 135 cd
325 344
387 417
FWR
76
80
80
3
16–33 Volts FWR
150 cd 177 cd
296 309 343
393 395 432
A0461-00
185 cd
351
433
I56-3889-001R