Leviton omnilte - About Fire Zones; Figure 2 - Overall Connections Diagram

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EARTH
GROUND
TRANSFORMER
24 VAC 40 VA
INTERIOR
SOUNDER
SWITCHED
12 VDC
AUXILIARY 12 VDC
CONSOLE(S)
NOTES:
1. SWITCH 12V, AUXILIARY 12V, CONSOLE, AND OUTPUTS 1-8 ARE INCLUDED IN THE TOTAL DEVICE LOAD, WHICH CANNOT EXCEED 1 AMP.
2. SOUNDERS CANNOT EXCEED 1 AMP, SPLIT BETWEEN INTERIOR AND EXTERIOR HORN OUTPUTS. IN UL INSTALLATIONS, SOUNDERS CANNOT EXCEED 350mA.
OMNISTAT
THERMOSTAT(S)
EXTERIOR
SOUNDER
1A Max.
(See NOTE 1)
1A Max.
(See NOTE 1)
(See NOTE 2)
ZONE (1-4)
IN
4-WIRE FIRE ZONE
ZONE (1-4)
ZN
1K
EOL
SMOKE
2-WIRE
12V
2-WIRE FIRE ZONE
SMK
NRM
COM
OUT
WARNING
SMOKE
4-WIRE
12V
SWITCH 12V
(OUTPUT)
12V
ZN
JP11-14
(OUTPUT)
SWITCH 12V
INPUT
OUTPUT
ZN
1K
EOL
NRM
SMK
TO PREVENT RISK
FROM ELECTRIC SHOCK,
DE-ENERGIZE THIS
UNIT AND DISCONNECT
TELEPHONE LINES
BEFORE SERVICING.
OUTPUT
100 mA Max. (See NOTE 1)
OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT OUTPUT
ALL CIRCUITS EXCEPT FOR THE BATTERY
ARE POWER-LIMITED (CLASS II)
CONNECT CABLE
TO CONTROLLER,
PLUG MODULAR
END INTO
RJ31X JACK
ZONE
INPUT
ZONE
INPUT
ZONE
INPUT
ZONE
INPUT
ZONE
INPUT
ZONE
INPUT
ZONE
INPUT
ZONE
INPUT
ZONES 1-16 ARE CONFIGURABLE FOR BURGLARY, FIRE, TEMPERATURE, OR AUXILIARY.
2-WIRE SOMKE DETECTORS MAY ONLY BE CONNECTED TO ZONES 1-4.
INPUT
ZONE
INPUT
ZONE
INPUT
ZONEZONE
INPUT
ZONE
INPUT
ZONEZONE
INPUT INPUT
ONLY ZONES 9-16 MAY BE CONFIGURED AS ENERGY SAVER ZONES.
ONLY ZONE 16 MAY BE USED FOR OMNISTAT THERMOSTATS.
JP11-14
ZONEZONE ZONE
1K EOL
1K EOL 1K
EOL
(NC)
(NO)
(NO)
(NC)
BURGLARY ZONES
IN UL INSTALLATIONS, THE TOTAL DEVICE LOAD CANNOT EXCEED 250mA.
FIGURE 2 - OVERALL CONNECTIONS DIAGRAM
ABOUT FIRE ZONES
The Omni LTe system supports normally open (closed for alarm), two-wire or four-wire smoke detectors. Two-wire
smoke detectors can only be connected to Zones 1-4. Four-wire smoke detectors can be connected to Zones 1-16.
An external 1000-ohm end-of-line resistor must be used for all fire (and gas) zones. When Zones 1-4 are configured
as a Supervised Fire (two-wire or four-wire) or Gas zone, the corresponding Zone Jumpers (JP11-JP14) must be in
the "SMK" (smoke) position. Zone Jumper "JP11" corresponds to Zone 1, "JP12" corresponds to Zone 2, "JP13"
corresponds to Zone 3, and "JP14" corresponds to Zone 4.
1. Smoke detectors must be powered from SWITCH 12V or an Output configured as a SWITCHED POWER
OUTPUT.
2. End of line resistor: 1000 ohms. Maximum loop resistance EXCLUDING end of line resistor is a 150 ohms. Use
LEVITON Model 1503A0011 End of Line Resistor Assembly in UL Listed Installations.
3. Smoke detectors are reset when the security system is armed.
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