KMC Controls SAE-1152(OLD Style Board w/ LEDs) - Manual

Installation Guide
Carbon Monoxide (CO) Detectors
SAE-1101, 1102 , 1151, 1152
Mounting
SAE-1101 and 1102 Space Mount
Install the unit at least five feet from floor of the area to be
controlled. Do not install doors, opening windows,
supply air diffusers of other known air disturbances.
1. Remove the cover by loosening, and removing, the
screws located at the corners of the cover.
2. Remove a knockout from the top or bottom for
wiring.
3. Attach the unit directly on a standard electrical box
or directly to a wall using the existing holes.
Complete wiring per Wiring Section and replace cover.
SAE-1151 and 1152 Duct Mount:
Choose a mounting location in a straight section of a
return air duct. Mount at least 5 feet from corners and
other items that may cause disturbances in the air flow. Avoid vibration areas or areas of rapid
temperature change.
1. Cut a 3/4" hole in duct for the air sampling tube.
2. Remove the cover by loosening, and removing, the screws located at the corners of the
cover.
3. Remove a knockout from top or bottom for wiring.
4. Insert sampling tube into the duct and use the foam plug (included) to prevent air
infiltration.
5. Center the sensor over the hole in th eductwork .
6. Attach the unit to the ductwork by threading four screws through the self-sealing rubber
gaskets on the back of the housing.
Complete wiring per Wiring Section and replace cover.
Wiring
Use 22 AWG shielded wiring for all connections. Do not locate device wires in the same
conduit with wiring used to supply inductive loads.
1. Connect the positive DC voltage or the hot side of the AC voltage to the terminal
marked PWR.
2. Connect the power supply common to the terminal marked COM. This device is
reverse voltage protected and will not operate if connected backwards