MOUNTING
Mount the B200SR-LF mounting plate directly to an electrical box. The plate
will mount directly to 4˝ square (with and without plaster ring), 4˝ octagon, 3
1
/
2
˝ octagon, single gang or double gang junction boxes.
1. Connect field wiring to terminals, as shown in Figure 1 and 2.
2. Attach the mounting plate to the junction box as shown in Figure 3.
3. To mount the sounder base, hook the tab on the sounder base to the groove
on the mounting plate.
4. Then, swing the sounder base into position to engage the pins on the
product with the terminals on the mounting plate.
5. Secure the sounder base by tightening the mounting screws.
6. Install a compatible smoke sensor as described in the installation manual
for the sensor.
TAMPER RESISTANT FEATURE
NOTE: Do not use the tamper-resist feature if the removal tool is to be used.
This detector base includes a tamper-resist feature that prevents its removal
from the base without the use of a tool. To activate this feature, break the tab
from the detector base as shown in Figure 6A. Then, install the detector. To
remove the detector from the base once the tamper-resist feature has been
activated, insert a small-bladed screwdriver into the slot from the top and
press down on the lever (see Figure 6B). This allows the detector to be rotated
counterclockwise for removal. The tamper-resist feature can be defeated by
breaking and removing the plastic lever from the base. However, this prevents
the feature from being used again.
TESTING AND MAINTENANCE
Sensors and bases must be tested after installation and as an integral part of a
periodic maintenance program. Test the B200SR-LF as follows:
NOTE: Before testing, notify the proper authorities that the smoke sensor
system is undergoing maintenance and, therefore, will be temporarily out of
service. Disable the system undergoing maintenance to prevent unwanted
alarms.
1. If configured as in Figure 4 and 5, reverse the polarity of the external 24VDC
supply. If configured as in Figure 5, turn on the Intelligent Relay Module.
All B200SR-LF bases on the loop should sound.
2. Latch the sensor LED on from the control panel. That individual sensor’s
B200SR-LF should sound.
When performing maintenance on connected smoke sensors, carefully note
the location and address of each removed sensor.
FIGURE 3: MOUNTING
FIGURE 2:
Location of jumper–
remove to enable
continuous tone
1
2
3
4
5
6
C0471-08
C0473-00
C0891-10
FIGURE 1:
2
I56-4152-003R
06-10