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PLATE
ZONE
ZONE
PLATE
ZONE
ZONE
BOTTOM
BOTTOM
SYSTEM SENSOR
MODEL 2100TS
MODEL 2100TS
SYSTEM SENSOR
WHEN Z8 USED
FOR SMOKE, J9
MUST BE IN
THIS POSITION
BE CONFIGURED AS
A SWITCHED OUTPUT
THIS OUTPUT MUST
1K OHM EOL RESISTOR
HAI MODEL 1503A0011
FIGURE 3 – TWO-WIRE FIRE ZONE CONNECTIONS