Wiring For Coded Supplies; Three-Year Limited Warranty - System Sensor MDL3 Series Installation And Maintenance Instructions

MASTER MODULE HORN CONTROL CONNECTS TO INTERRUPTABLE POWER SOURCE
FACP #1
}
}
B+ + +
EOL HORN
NAC 1
(1) CONTROL
B– – –
}
}
+ +
B+
ZONE 1
NAC 2
IN
– –
B–
MASTER
} }
+ +
B+
ZONE 2
NAC 3
IN SLAVE IN
– –
B–
}
+
SLAVE
IN
–
TEMP JUMP OFF
FACP #2
}
+
HORN
CONTROL
–
}
}
B+ + +
ZONE 1
NAC 1
IN
B– – –
SLAVE
}
}
A+ + +
ZONE 2
IN SLAVE IN
A– – –
}
+
SLAVE
IN
–
TEMP JUMP OFF
fiGURe 2 MaSteR-SLave MoDe:
NOTE: If zone 1 output of module is connected to strobes, chime/strobes or horn/
strobes, zone 1 input supply power must be continuous for proper operation.
FACP
}
+
HORN
CONTROL
–
}
}
+ +
B+
ZONE 1
NAC 1
IN
– –
B–
MASTER
} }
+ +
B+
ZONE 2
NAC 2
IN
– –
B–
}
+
SLAVE
IN
–
TEMP JUMP OFF
}
+
HORN
CONTROL
–
(STYLE Z CLASS A)
} }
B+ + +
ZONE 1
NAC 3
IN
B– – –
SLAVE
} }
A+ + +
ZONE 2
IN
A– – –
}
+
SLAVE
IN
–
TEMP JUMP OFF
fiGURe 3. MaSteR-SLave USinG nac-SLave inpUt:
NOTE: If zone 1 is connected to synchronize other MDL3 no devices shall be
attached to this zone. Zone 1 input supply power must be continous to be
operational.
Please refer to insert for the Limitations of Fire Alarm Systems
The sounder and/or strobe will not work without power. The sounder/strobe gets its power from the
fire/security panel monitoring the alarm system. If power is cut off for any reason, the sounder/strobe
will not provide the desired audio or visual warning.
The sounder may not be heard. The loudness of the sounder meets (or exceeds) current Underwriters
Laboratories' standards. However, the sounder may not alert a sound sleeper or one who has recently
used drugs or has been drinking alcoholic beverages. The sounder may not be heard if it is placed on
a different floor from the person in hazard or if placed too far away to be heard over the ambient noise
such as traffic, air conditioners, machinery or music appliances that may prevent alert persons from
hearing the alarm. The sounder may not be heard by persons who are hearing impaired.
The signal strobe may not be seen. The electronic visual warning signal uses an extremely reliable
xenon flash tube. It flashes at least once every three seconds and exceeds current Underwriters
Laboratories standards for private mode viewing. The visual warning signal is suitable for direct view-
System Sensor warrants its enclosed product to be free from defects in materials and workmanship un-
der normal use and service for a period of three years from date of manufacture. System Sensor makes
no other express warranty for the enclosed product. No agent, representative, dealer, or employee of
the Company has the authority to increase or alter the obligations or limitations of this Warranty. The
Company's obligation of this Warranty shall be limited to the replacement of any part of the product
which is found to be defective in materials or workmanship under normal use and service during the
three year period commencing with the date of manufacture. After phoning System Sensor's toll free
number 800-SENSOR2 (736-7672) for a Return Authorization number, send defective units postage pre-
paid to: System Sensor, Returns Department, RA #__________, 3825 Ohio Avenue, St. Charles, IL 60174.
SS-110-000
}
+
ZONE 1
TO NEXT
OUT
– SPECTRALERT
ADVANCE DEVICE
}
OR EOL (1)
+
ZONE 2
2 STYLE Y ZONES
OUT
–
(CLASS B)
}
TO NEXT
+
SPECTRALERT
NAC
ADVANCE DEVICE
–
OR EOL (1)
}
+
SLAVE
WIRING MUST BE
OUT
–
CONTAINED WITH EITHER
THE COMMON ENCLOSURE
OF MODULES OR
ENCLOSURES WITHIN 20
FEET OF EACH OTHER WITH
WIRING INSIDE CONDUIT
}
+
ZONE 1
TO NEXT
OUT
–
SPECTRALERT
ADVANCE DEVICE
}
+
ZONE 2
OUT
–
}
TO NEXT
+
NAC
SPECTRALERT
– ADVANCE DEVICE
}
STYLE Z ZONES
+
SLAVE
(CLASS A)
OUT
–
}
+
ZONE 1
TO NEXT
OUT
– SPECTRALERT
ADVANCE DEVICE
}
OR EOL (1)
+
ZONE 2
2 STYLE Y ZONES
OUT
–
(CLASS B)
}
TO NEXT
+
SPECTRALERT
NAC
ADVANCE DEVICE
SLAVE IN
–
OR EOL (1)
}
+
SLAVE
WIRING MUST BE
OUT
–
CONTAINED WITH EITHER
THE COMMON ENCLOSURE
OF MODULES OR
ENCLOSURES WITHIN 20
FEET OF EACH OTHER WITH
WIRING INSIDE CONDUIT
}
+
ZONE 1
TO NEXT
OUT
–
SPECTRALERT
ADVANCE DEVICE
}
+
ZONE 2
OUT
–
}
TO NEXT
+
NAC
SPECTRALERT
SLAVE IN
ADVANCE DEVICE
–
}
+ STYLE Z ZONES
SLAVE
(CLASS A)
OUT
–
the LiMitationS of SoUnDeR/StRobeS

thRee-yeaR LiMiteD WaRRanty

FACP
}
B+
NAC 1
B–
}
B+
NAC 2
B–
FACP
+
–
}
B+ + +
NAC 1
B– – –
}
B+ + +
NAC 2
B– – –
+
–
fiGURe 4. WiRinG foR coDeD SUppLieS:
MULTI CODE
SOURCE
A0414-01
NOTE: Horn control must be powered for horn/strobes to operate the horn
portion.
NOTE: SpectrAlert Advance horn-only/chime-only and horn/strobe or chime/
strobe devices must be set to coded for multi-code sourcing.
fiGUReS 5 & 6. MoUntinG DiaGRaM:
A0415-01
1. Fold barrier strip flat and complete field wiring. Input terminal wire
gauge: 12 to 18 AWG.
2. Fold barrier strips toward terminal block and mount unit to back box with
screws provided. Back box must be 4-11/16˝ x 4-11/16˝ x 2-1/8˝ deep.
WARNING
ing and must be installed within an area where it can be seen by building occupants. The strobe must
not be installed in direct sunlight or areas of high light intensity (over 60 foot candles) where the visual
flash might be disregarded or not seen. The strobe may not be seen by the visually impaired and is not
intended to meet American Disabilities Act (ADA) requirements.
The signal strobe may cause seizures. Individuals who have positive photic response to visual stimuli
with seizures, such as persons with epilepsy, should avoid prolonged exposure to environments in
which strobe signals, including this strobe, are activated.
The signal strobe cannot operate from coded power supplies. Coded power supplies produce interrupted
power. The strobe must have an uninterrupted source of dc power in order to operate correctly. System
Sensor recommends that the sounder and signal strobe always be used in combination so that the risks
from any of the above limitations are minimized.
Please include a note describing the malfunction and suspected cause of failure. The Company shall not
be obligated to replace units which are found to be defective because of damage, unreasonable use,
modifications, or alterations occurring after the date of manufacture. In no case shall the Company be
liable for any consequential or incidental damages for breach of this or any other Warranty, expressed
or implied whatsoever, even if the loss or damage is caused by the Company's negligence or fault. Some
states do not allow the exclusion or limitation of incidental or consequential damages, so the above
limitation or exclusion may not apply to you. This Warranty gives you specific legal rights, and you may
also have other rights which vary from state to state.
2
} }
+ +
HORN ZONE 1
CONTROL OUT
– –
} }
+ + +
ZONE 1 ZONE 2
IN OUT
– – –
SLAVE
} }
+ + +
ZONE 2 NAC
IN SLAVE IN
– – –
} }
+ +
SLAVE SLAVE
IN OUT
– –
TEMP JUMP OFF
} }
+
HORN ZONE 1
CONTROL OUT
–
} }
+
ZONE 1 ZONE 2
IN OUT
–
TO NEXT SPECTRALERT
MASTER
ADVANCE DEVICE OR EOL (1)
} }
+
ZONE 2 NAC
IN SLAVE IN
–
} }
+
SLAVE SLAVE
IN OUT
–
TEMP JUMP OFF
ANY
SPECTRALERT SPECTRALERT
HORN STROBE HORN ONLY
}
HORN
TO NEXT
POWER HORN
POWER
OR
MDL
EOL (1)
HC }
STROBE
TO NEXT
POWER
DEVICE
OR EOL (1)
Z1
IN OUT
BARRIER STRIPS
TO NEXT
SPECTRALERT
ADVANCE DEVICE
OR EOL (1)
TO NEXT
SPECTRALERT
ADVANCE DEVICE
OR EOL (1)
TO NEXT MDL3 NAC
SLAVE IN OR EOL (1)
2 STYLE Y ZONES
(CLASS B)
A0416-01
A0265-01
A0423-00
I56-3157-002R
©2008 System Sensor