Honeywell International Inc. 8DL5821-1 用户手册
2
MOUNTING THE DETECTOR
You can mount the 5821 on a wall or ceiling within the
protection area. The following notes apply:
• The 5821 may be installed in any direction.
• When used in-conjunction with the ADEMCO 470PB
protection area. The following notes apply:
• The 5821 may be installed in any direction.
• When used in-conjunction with the ADEMCO 470PB
flood sensor probe, use no more than 48 inches of wire
from the 5821 to the flood sensor and connect the
termination resistor across the probes terminals.
from the 5821 to the flood sensor and connect the
termination resistor across the probes terminals.
• When used in-conjunction with ADEMCO T280R
temperature probe, use the shortest wire possible (less
than 96 inches) to improve the signal integrity.
than 96 inches) to improve the signal integrity.
• Although the unit can be mounted directly to a surface,
we recommend that the mounting plate be used for ease
of removal for servicing if necessary. Avoid mounting
the detector near heat generating devices (e.g. ovens,
heat vents, furnaces, boilers) or to a metal cabinet or
surface.
of removal for servicing if necessary. Avoid mounting
the detector near heat generating devices (e.g. ovens,
heat vents, furnaces, boilers) or to a metal cabinet or
surface.
Wireless Transmission Path Test
A good RF transmission path must be established from the
proposed mounting location before permanently installing
the detector. To determine that there is good signal
reception from the proposed location, perform the test
procedure described in TESTING THE DETECTOR section.
proposed mounting location before permanently installing
the detector. To determine that there is good signal
reception from the proposed location, perform the test
procedure described in TESTING THE DETECTOR section.
Once a good RF transmission path is confirmed, mount the
detector as follows, referring to Figure 1.
detector as follows, referring to Figure 1.
5821-001-V0
LOCKING
TAB
RELEASE
WINDOW
TAB
RELEASE
WINDOW
COVER PRY-OFF SLOT
MOUNTING
PLATE
HOLES (2)
PLATE
HOLES (2)
OBSER
VE POLARITY
LOCKING
TAB
WIRES
MOUNTING PLATE
CASE
COVER
RETAINING
HOOKS
(3)
RETAINING
HOOKS
(3)
POST (2)
5821-002-V1
LOOP
TERMINALS
TERMINALS
BATTERY
CR123A
COVER
RETAINING
HOOKS (3)
ANNTENNA
DIP SWITCH
+ +
COVER
PRY-OFF
SLOT
WIRE ENTRY
HOLE
TAMPER
SWITCH
SWITCH
IC
CRYSTAL
+
_
2
1
ON
2
1
ON
Figure 1
To mount the detector, proceed as follows:
1. Remove the transmitter's top cover by inserting the flat
blade of a small screwdriver into the 'pry-off' slot at one
end of the unit (see Fig. 1 for location), and slightly
twisting the blade until the cover disengages.
end of the unit (see Fig. 1 for location), and slightly
twisting the blade until the cover disengages.
IMPORTANT: DO NOT remove the circuit board from the
back case plastic.
2. Remove the battery.
3. Disengage the attached mounting plate from the case
by inserting the blade of a small screwdriver into the
locking tab release window (see Figure 1) and pressing
it against the locking tab, while sliding the mounting
plate upward along the case back until free.
locking tab release window (see Figure 1) and pressing
it against the locking tab, while sliding the mounting
plate upward along the case back until free.
4. Install the mounting plate, with its two case- holding
posts pointing up (in this example), in the location
selected. Use the flat-head screws supplied.
selected. Use the flat-head screws supplied.
5. For surface wiring entry, two thin "breakout" areas are
provided in the case wall (see Figure 1).
6. Attach the case back to the mounting plate by sliding
the keyhole slots in the case back down onto the
mounting plate's case holding posts. The locking tab
will click as the case back locks in place.
mounting plate's case holding posts. The locking tab
will click as the case back locks in place.
External Probe Wiring Connections (If used)
7. With the battery still not inserted, connect the wires to
the unit's sensor terminals (see Figure 1).
8. Install the battery.
IMPORTANT:
This detector should be used for property protection.
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.
When life safety is involved, smoke detectors MUST also be
used. The flood probe must not be painted.
TESTING THE DETECTOR
The test procedure should be performed to determine a good
RF transmission path and again after installation is
completed. To test,
RF transmission path and again after installation is
completed. To test,
1.
Activate the control panel’s test mode.
2.
Activate the detector by removing and replacing
the cover. The system’s keypads should beep and
each zone the 5821 is programmed for will be
displayed.
the cover. The system’s keypads should beep and
each zone the 5821 is programmed for will be
displayed.
3.
Exit the control’s test mode (User Code + OFF).
MAINTAINING PROPER OPERATION
To maintain the detector in proper working condition, it is
important that you observe the following:
important that you observe the following:
Replace the battery when the system indicates that the
5821 reported a low battery condition.
5821 reported a low battery condition.
Units should never be relocated without the advice or
assistance of the alarm service company.
assistance of the alarm service company.