Honeywell ADEMCO 5821 Installation Instructions page 3

Mode
Flood
Temperature
Cold
Hot
Warm
Freezer
Refrigerator
IMPORTANT:
This detector should be used for property protection. Reliance should not be placed on this detector for life safety.
When life safety is involved, smoke detectors MUST also be used. The flood probe must not be painted.
PROGRAMMING THE UNIT
Once you have selected an operating mode and have set the DIP Switches accordingly, enroll the transmitter in the
control panel. When programming, a separate zone for each loop used on the transmitter must be programmed. To
program:
1. Enter the control's Zone Programming mode.
2. Enter the zone number to be programmed.
3. Enter the applicable zone type when prompted (zone types such as 24-Hr. Aux, Waterflow, etc. should be used)
depending on the function of the zone and the control panel being used (see the control panel's instructions for
available zone types and definitions).
4. When prompted, enter Input Type 03 (3 on some controls) – Supervised RF Transmitter.
5. When prompted for the serial number, transmit from the detector by pressing the tamper switch.
6. When the serial number is displayed, transmit from the detector again by pressing the tamper switch.
The current loop number (4) will begin to flash.
7. Manually change the loop number to the desired loop number for the zone (according to the application—see
Table 1).
8. When programming for this zone is complete, program other zones for the transmitter as necessary (each loop
requires its own zone.
9. Exit Programming mode when programming is complete, and test the detector. Refer to the Testing section.
REPLACING THE BATTERY
1. After removing the battery; wait at least
30 seconds before installing the new one.
Table 2: Fault and Restore Thresholds
Fault Occurs When
Temperature Goes...
probe contacts water
below 45°F (7°C)
above 95°F (35°C)
above 75°F (24°C)
above 10°F (-12°C)
above 42°F (6°C)
Panasonic CR123A
Duracell DL123A
For More Restore When
Than... Temperature Goes...
3 minutes no contact with water
above 48°F (9°C)
10 minutes
below 92°F (33°C)
below 72°F (22°C)
drops below 7°F (-
14°C)
30 minutes
below 39°F (4°C)
3
For More
Than...
3 minutes.
4 minutes