Programming Guide

1168 CO/Smoke Combo Unit Installation and Programming Guide 1
ABOUT THE 1168
The 1168 Wireless CO/Smoke Combo Detector features multi-criteria smoke sensing using
a combination of photoelectric, heat, IR flame flicker, and carbon monoxide indicators.
The 1168 reports both fire and CO alarms to the control panel. Use the onboard wireless
transmitter to connect the 1168 with DMP1100Series Wireless Receivers.
INDICATOR LEDS
The 1168 has a multi-color top LED that
indicates the state of the device:
• GREEN = Supervisory indication;
blinks during power on, reset, and
during normal operation
• AMBER = Signal maintenance and
trouble events
• RED = Alarm condition (Smoke/CO)
Indicator lights on the side display alarms:
• RED = Smoke
• BLUE = CO
POWER SUPPLY
The 1168 is powered by four 3.0V lithium
batteries. Typical battery life expectancy
for the 1168 is at least one year.
TAMPER MAGNET
The 1168 features a tamper magnet which
sends a trouble message to the panel if the
detector is removed from the mounting
base.
CADENCE SYNCHRONIZATION
The 1168 provides cadence synchronization
with other 1168s on the system. This option
can be enabled in device programming.
VOICE ANNUNCIATION
The 1168 audibly announces alarm and
maintenance requirements, enhancing
occupant understanding and evacuation.