WHEN Z1-Z4 IS CONFIGURED AS A

SUPERVISED FIRE OR GAS ZONE, THE

CORRESPONDING ZONE JUMPERS J11-J14

MUST BE IN "SMK" POSISTION

GREEN

YELLOW

BLACK

RED

BLACK RED YELLOW GREEN

SYSTEM SENSOR MODEL 2112/24TR

BOTTOM

PLATE

SYSTEM SENSOR MODEL 2112/24TR

BOTTOM

ZONE YELLOW

ZONE GREEN

+12V RED

GND BLACK

SYSTEM SENSOR MODEL 2112/24TR

ZONE YELLOW

ZONE GREEN

+12V RED

GND BLACK

PLATE

BOTTOM

PLATE

ZONE YELLOW

ZONE GREEN

+12V RED

GND BLACK

SYSTEM SENSOR MODEL 2112/24TR

ZONE YELLOW

ZONE GREEN

+12V RED

GND BLACK

SYSTEM SENSOR MODEL A77-716B

BOTTOM

PLATE

 

POWER

BLACK

BLACK

 

 

EOL POWER

 

RED

RED

SUPERVISION

 

 

 

RELAY

ZONE

VIOLET

GREEN

 

VIOLET

YELLOW

SYSTEM SENSOR

 

MODEL A77-716B

MODEL 1503A0011

 

 

1K OHM EOL RESISTOR

 

POWER

BLACK

BLACK

 

 

EOL POWER

 

RED

RED

SUPERVISION

 

 

 

RELAY

ZONE

VIOLET

GREEN

 

VIOLET

YELLOW

 

 

 

MODEL 1503A0011

 

 

 

1K OHM EOL RESISTOR

FOUR-WIRE DETECTORS ON ZONES 1-4

FOUR-WIRE DETECTORS ON ZONES 5-16

FIGURE 4 - FOUR-WIRE FIRE ZONE CONNECTIONS

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Image 14
Home Automation 20A00-1 installation manual FOUR-WIRE Fire Zone Connections