Brackets and mounting accessories: Swivel bracket part no. 5969 and metal cover part no. 80707 are useful accessories that can assist to properly position the
device.
2. FEATURES
a) Overview: This device operates with 3 AA alkaline batteries and transmits alarm signals over radio waves thereby not requiring any wire connections. The de-
vice's PIR components are always operating and enable MW components when an intrusion is detected. Doppler technology confirms that a moving mass is
detected in the area and triggers the alarm event. Detection sequence is displayed by the front panel's LED indicator which changes colour (green-orange-red)
during the various stages.
Power saver function: the unit is temporarily disabled after each alarm (or after two alarm events). The device will restore standard operations after 2 minutes
of total lack of movement in the area. This setting allows to limit battery use in busy areas.
b) Double alarm reporting: AND function may be exploited using a single detector when the device is employed with a Silentron control panel. Appropriately set
dip-switch no. 5. to allow the unit to transmit a first alarm signal and a second alarm signal with a different code when a continued motion is detected over a 30
second period. In this instance, an alarm is triggered only if the detector transmits two alarm signals when the AND function on the control panel is enabled.
c) Settings: PIR's "sensitivity" (RANGE) and pulse count (PULSE COUNT), which corresponds to how long detector should delay alarm signal, are adjustable. MW's
"sensitivity" (RANGE) and integration (DELAY) which corresponds to the minimum amount of time the detector should wait from when the movement is first
detected to when the alarm is triggered, are adjustable.
d) Tamper protection against removal: tamper protection against removal is provided by the special magnet to be wall mounted over the provided area (see
drawings). When the detector is appropriately placed on the bracket, the magnet closes one of the three reed switches located inside the device. Tamper alarm
is triggered enabling TEST mode, when the device is pulled upwards/downwards and/or detached from the wall. In order to achieve tamper protection and to
enable TEST mode, you need to ensure that the magnet is properly positioned also when the detector is installed using swivel or angle brackets (see drawings).
Caution! This feature is not IMQ certified as it is not envisioned for Level 1 products by this standard's requirements.
e) Tamper protection against opening: when the powered device is opened a special switch triggers a tamper alarm regardless of tamper magnet's position.
Caution! The device's TEST mode is permanently enabled when the housing is open.
f) Testing the device (TEST mode): Silent LR DualTech enables TEST mode when the device is detached from its skid since the magnet placed in full contact with
mounting surface is located behind the skid itself thereby triggering tamper alarm. You must therefore enable control panel's test mode before detaching the
device from its skid. Test mode will be disabled after 3 minutes once the device has been appropriately re-positioned. During test mode, the LED indicator will
display any movement detections and the power saving alarm disabling function will not be enabled after the first alarm is triggered.
Caution! When tamper magnet has not been installed, you must at any rate manually place the magnet in one of its three possible positions and hold it there for
at least 6 seconds (until unit emits confirming beep) thereby enabling TEST mode for 3 minutes when magnet is removed from this position Place tamper magnet
again in the same position for 1 second and then remove it when you wish TEST mode to last longer.
g) Supervision: SILENT LR Dual Tech transmits every 28 minutes a supervisory signal to the control panel to confirm its status. This signal is managed by SILENTRON
supervised control panels (see "supervision function" of the employed control panel).
h) Low battery warning: The device transmits to the control panel a radio signal to report the need to replace its batteries while emitting 5 beeps.
3. COMMISSIONIG – be sure to follow the step's order sequence
a) Setting up the detector in the control panel or receiver (see also employed control panel/receivers instructions):
• open the unit by unscrewing the screws located on the bottom of the housing and open the battery compartment's cover
• enable control panel's SETUP mode and set required zone in detector learning mode
• remove batteries' insulation layer to power the device the control panel emits a beep to confirm that the procedure has been successfully performed
• assign a name to the detector (control panel's text and voice label) to complete the procedure close the battery compartment.
Double alarm setup: (see item 2b): To setup this configuration you must preset AND detector function on the control panel, setup first alarm by powering the device
and setup second alarm by setting dip-switch no. 5 to ON. The control panel will report that the procedure has been successfully performed.
b) Positioning:
establish where to position the device and at what height based on the required protected area and taking into account the shape of the protected area supplied
by the device's passive infrared sensor (PIR). PIR sensor supplies a central beam with an over 12 meter range and a set of 5 +5 side beams with approximately a 10
meter range. The device achieves the greatest sensitivity when the target crosses the beams vertically. The MW component (radar) covers the entire area, but is
enabled only after a movement has been detected by the infrared sensor (see item 2a).
All beams operate on the same plane supplying an open fan shaped protected area. When the device is vertically positioned, it forms a fan shaped protection that
is parallel to the ground. A passage for small animals may be supplied by carefully considering the height in which the device is positioned. When the device is hori-
zontally positioned, it forms a vertical or diagonal "tent" shape based on positioning. Select the coverage that is most suitable to your requirements.
Wall mount employing the supplied sliding bracket: Fasten the bracket to the wall, allowing a little room for the device to slide upwards when the wall is not per-
fectly flat. You must place the magnet on the wall in the position provided by the bracket, but it must not be detained by the racket. In this fashion the magnet twill
trigger a tamper alarm by remaining on the wall when the detector and the bracket assembly are detached.
Wall mount at a 90 degree angle: use tamper protected part no. 5969 swivel joint and hook sliding bracket to the joint (see drawings).
Secure the unit in a temporary position and carry out the settings as well as the relevant detection tests before establishing its ultimate placement when there are
doubts regarding its positioning.
Do not place the unit under direct sunlight to avoid internal overheating (greenhouse effect). Overheating does not damage the unit, but causes PIR sensitivity to
increase which is not necessary when temperature compensation function is enabled. Avoid exposing detector and protected area directly to bad weather (snow,
strong rain) since it could trigger improper alarms.
c) Settings (see drawing):
Enable device's TEST mode and use its LED indicator to perform the settings. The LED indicator turns green during PIR detection. LED indicator turns orange when
motion is confirmed by MW sensor and then turns RED to display alarm signal transmission after alarm delay (JP2). Perform detection tests when the device's hou-
sing is closed.
Adjust PIR's sensitivity (dip-switch 2) and place pulse count to 1 (set dip-switch 3 to OFF) to set a protected area limits based on minimum requirements.
• Adjust MW's sensitivity (RANGE - JP1), with the least delay time based on previous setting.
• Close the unit, position it and move within the protected area to check its extent using the LED indicator. In order to precisely pinpoint detection area's borders,
we recommend turning right round while waving your arms instead of walking forward/backward/across. Open the device, decrease or increase range and
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