Bosch Security Systems 9370 Tri Tech Ceiling Mount PIR/Microwave Intrusion Det User Manual C WINDOWS Desktop 48781B DS937

Bosch Security Systems Inc Tri Tech Ceiling Mount PIR/Microwave Intrusion Det C WINDOWS Desktop 48781B DS937

Exhibit D Users Manual per 2 1033 b3

DS9370 TriTech Ceiling MountPIR/ Microwave Intrusion Detector1.0 Specifications•Dimensions (HxDia): 3.5 in. x 7 in. (8.9 cm x 17.8 cm)•Coverage: 360° by 70 ft. (21.3 m) diametercoverage when mounted on 12 to 25 ft.(3.7 to 7.6 m) high ceilings. A coveragearea of 40 ft. (12.2 m) is available whenmounted at 8 ft. (2.4 m) and a coverageof 50 ft. (15.2 m) is available whenmounted at 10 ft. (3 m). The patternconsists of 69 zones grouped into 21barriers. Each barrier is 35 ft. (10.7 m)long and 5 ft. (1.5 m) wide at 35 ft. (10.7m). The barriers are divided into 3 groupsof 7 barriers, each of which has a verticaladjustment for custom coverage.•Input Power: 9.0 to 15.0 VDC; 29 mA standby, 39 mAin alarm with LEDs enabled. Use onlyan Approved Limited Power Source.•Standby Power: There is no internal standby battery.29 mAh is required for each hour ofstandby time needed. For UL ListedRequirements, four hours of standbycurrent (116 mAh) is required. Standbypower must be provided by an ApprovedLimited Power Source. • Sensitivity: Low/High settings.•Alarm Relay: Silent-operating Form “C” relay. Contactsrated 125 mA, 28 VDC, 3 wattsmaximum for DC resistive loads. Thecontacts transfer on alarm for a period of4 seconds. Some countries require therelay to be connected to a SELV(Safety Extra-Low Voltage) circuit only.Do not use with capacitive or inductiveloads.•Tamper: Normally Closed (with cover in place)tamper switch. A wall (base) tamper isincluded. Contacts rated at 28 VDC, 125mA, 3 watts maximum. Some countriesrequire the switch to be connected to aSELV (Safety Extra-Low Voltage) circuitonly. Connect tamper circuit to a 24-hourprotection circuit.•Temperature Range: The storage and operating range is -40°to +120°F (-40° to +49°C). For UL ListedRequirements, the range is +32° to+120°F (0° to +49°C).•Microwave Frequencies:DS9370:10.525 GHzDS9370-C: 10.588 GHz(Export only. Not UL Listed)•Countries of Intended Use: These products are intended for usein the following countries within the European Union and in othercountries outside of the European Union:• DS9370:Austria, Belgium, Denmark, Finland, Greece,Luxembourg, Netherlands, Norway, Spain, Sweden.• DS9370-C: United Kingdom, Ireland, France.•US Patent Numbers: This detector is protected by one or moreof the following: #4,660,024; 4,764,755; 5,077,548; 5,208,567;5,262,783; and 5,450,062. Other patents pending.•Compliance: This device complies with Part 15 of the FCCRules and with RSS-210 of Industry and Science Canada.Operation is subject to the following two conditions:(1) this device may not cause harmful interference, and(2) this device must accept any interference received,including interference that may cause undesirableoperation.Changes or modifications not expressly approved by DetectionSystems, Inc. can void the user’s authority to operate theequipment.2.0 Installation Considerations•Never install the detector in an environment that causes analarm condition in one technology. Good installations start withthe LED OFF when there is no target motion. It should never beleft to operate with the tri-color LED in a constant or intermittentgreen, yellow, or red condition.NOTE: Microwave energy will pass through glass and mostcommon non-metallic construction walls.•Avoid installations where rotating machines (e.g. ceiling fans)are normally in operation within the coverage pattern. Point theunit away from glass exposed to the outdoors and objects thatmay change temperature rapidly. Avoid mounting the unit within1 ft. (0.3 m) of any fluorescent light fixture.Note: The PIR detector will react to objects rapidly changingtemperature within its field-of-view.•Eliminate interference from nearby outside sources.3.0 Mounting•Select a location likely to intercept an intruder moving acrossthe coverage pattern. Recommended mounting height range is12 to 25 feet (3.7 to 7.6 m). A coverage area of 40-70 ft. (12.2-21.3 m) is available when mounted between 8-12 ft. (2.4-3.7 m).•The surface should be solid and vibration-free. (i.e. drop tilesshould be secured if the area above the tiles is used as an airreturn for HVAC systems).•To open the detector, locate the arrow on the cover of thedetector . Turn a screwdriver in the recess between thecover and the base . One side of the cover will remainattached to the base of the detector.
DS9370 Installation Instructions © 2001 Detection Systems, Inc. All rights reserved. Page 2 P/N 48781B•If necessary, you may remove the base from the cover bypressing the two cover release tabs inward while lifting thebase away from the cover.•Route wiring as necessary to the rear of the base and throughthe center hole.Note: Be sure all wiring is de-energized before routing.•Firmly mount the base. Depending on local regulations, thebase may be directly surface mounted using anchors, mollies,or wing-nuts. It may also be mounted to standard 3.5 in.octagonal electrical box. The detector may also be connecteddirectly to short lengths (short enough to avoid movement of thedetector) of ½ in. (1.27 cm) EMT.Hint: Mounting to removable ceiling tiles is not recommendedunless a sandwich is made of the base, ceiling tile, and aback plate behind the tile.Mounting BaseWire entrance and/or EMT Mounting.Mounting holes.Tamper Post.Wire entrance for surface mounting.•If ceiling tamper is desired, loosen the tamper post by cuttingthe 3 tabs and mount the post to the ceiling using a #8screw .5.0 WiringCAUTIONOnly apply power after all connections have beenmade and inspected. Do not coil excess wiringinside detector.Note: Input power must use only an Approved Limited PowerSource. Some countries require that the Alarm and TamperContacts be connected to a SELV (Safety Extra-LowVoltage) circuit only.-+NOCNC T T MALARMTAMPERPOWER+-•Terminals 1 (-) & 2 (+): Power limits are 9 to 15 VDC. Use nosmaller than #22 AWG (0.8 mm) wire pair between the unit andthe power source.•Terminals 3 (NO), 4 (C), & 5 (NC): Alarm relay contacts rated125 mA, 28 VDC maximum for DC resistive loads. Useterminals 4 & 5 for Normally Closed circuits. Do not use withcapacitive or inductive loads.•Terminals 6 (T) & 7 (T): Normally Closed tamper contactsrated at 28 VDC, 125 mA.•Terminal 8 (M): The memory mode requires a supply voltageon Terminal 8 to be activated. See Section 9.1 for operation andwiring information.6.0 LED OperationThe detector uses a tri-color LED to indicate the various alarm andsupervision trouble conditions that may exist. See chart below.Note: During walk testing, the LED will light for the firsttechnology (microwave or PIR) and then light red toindicate a detector alarm. The LED will not indicateactivation of the second technology by lighting its color.7.0 Feature SelectionHIGHLOWONOFFMAX PIR SignalGain7.1 PIR Sensitivity Selection Pins For selection, place the plug across the appropriate pins.•Low Sensitivity (LO): The recommended setting for mostinstallations. This setting tolerates environment extremes. Thedetector is shipped in Low Sensitivity mode.•High Sensitivity (HI): Use in locations where adequate catchperformance is not achieved in the Low Sensitivity mode. Thissetting tolerates only minor environmental changes.
DS9370 Installation Instructions © 2001 Detection Systems, Inc. All rights reserved. Page 3 P/N 48781B7.2 LED On/Off Pins The ON position allows operation of the tri-color LED. If LEDindication is not desired after setup and walk tests are completed,place in the OFF position.7.3 Microwave Adjustment Note:It is important to wait 1 minute after removing/replacing thecover so the microwave portion of the detector can settle,and to wait at least 5 seconds between the following walktesting procedures.•The tri-color LED should be OFF before walk testing.•Walk test across the pattern at the intended coverage’sfarthest end. Start walking from outside the intended protectionarea and observe the tri-color LED. The edge of the microwavepattern is determined by the first yellow microwave activation ofthe LED (or the first red activation if the green PIR LEDactivates first).•If adequate range can not be reached, increase the MicrowaveRange Adjust slightly. Continue walk testing (waiting 1 minuteafter removing/replacing the cover) and adjusting the range untilthe farthest edge of desired coverage has been accuratelyplaced.Do not adjust the microwave range higher than required.•Walk test the unit from all directions to determine all thedetection pattern boundaries.8.0 Supervision FeaturesThe supervision features function as follows:•Microwave: The complete circuit operation of this subsystem ischecked approximately every 6 hours.•Default: The detector will default to PIR technology protectionif the microwave subsystem fails.9.0 Other Information9.1 Memory, Day Mode, Night Mode and Walk TestNote: Memory, Night Mode and Walk Test require a supplyvoltage on Terminal 8 to activate these features. Thissupply voltage must be between 6 and 18 VDC. You mayuse a switch as shown below:Or use an external power supply as shown below:Note: Control voltage: +6 to +18 VDC = ON (Switch Closed)0 VDC = OFF (Switch Open)•Day Mode: The Day Mode disables the alarm memory andallows the LED (if activated) to operate normally.•Memory: When the DS9370 is in the Night Mode the memory isactivated. This allows the detector to store an alarm for displayat a later time.•Night Mode: The Night Mode enables the alarm memory anddisables the LED operation.•Walk Test: When the DS9370 is in the Walk Test mode, theLED will indicate the current alarm status regardless of thesetting of the LED ON/OFF switch (Switch 1).Desired Action Control Voltage (Terminal M)Turn ON Night Mode/Reset Stored AlarmON (for more than 20 seconds)Turn Off Night Mode/Display Stored AlarmOFFTurn On Walk Test(if OFF)ON (for more than 5 seconds but less than 20 seconds)Turn Off Walk Test(if On)ON (for more than 1 second but less than 20 seconds)9.2 Anti-Vandal Screw•After the cover has been closed, the entire assembly can besecured together using the supplied anti-vandal screw .9.3 MaintenanceAt least once a year, the range and coverage should be verified. Toensure continual daily operation, the end user should be instructedto walk through the far end of the coverage pattern. This ensures analarm output prior to arming the system.10.0 Coverage PatternCoverage shown at 12 ft. (3.7 m) mounting height.11.0 Optical Module Adjustment
Detection Systems, Inc. Copyright © 2001 Detection Systems, Inc.130 Perinton Parkway, Fairport, New York, USA 14450-9199 DS9370 Installation Instructions(585) 223-4060 • (888) 289-0096 • Fax: (585) 223-9180 P/N: 48781B 12/01•The PIR zones of the DS9370 are divided into three groups. Each of these 3 groups can be independently adjusted vertically to providethe best coverage within a room. -+NOC NC T T MMAX PIR SignalGain Only two coverage patterns are shown for clarity. PIR vertical adjustment knobs •Use the following chart to adjust the optical modules based on the mounting height of the detector. The range shown is the distancefrom the detector to the outside edge of the coverage pattern.Mounting HeightFeet (Meters)MaximumRangeFeet (Meters) 8 (2.4) 10 (3) 12 (3.7) 14 (4.3) 15 (4.6) 16 (4.9) 18 (5.5) 20 (6.1) 22 (6.7) 24 (7.3) 25 (7.6)10 (3) C A15 (4.6) GD A A20 (6.1) IGD B A A25 (7.6) IFED C A A30 (9.1) HFE E C B A35 (10.7) IG G FECBAA•In installations where a targeted coverage is required for part of the area, the optical modules must be adjusted for the correctcoverage. In the example below, the detector is mounted 12 ft. (3.7 m) above the floor. The distance to one wall is 20 ft. (6.1 m) and 35ft. (10.7 m) to the opposite wall. Using the chart above, the optical module for the 20 ft. (6.1 m) range was set to "D" and the opticalmodule for the 35 ft. (10.7 m) was set to "I".Only two coverage patterns are shown for clarity.

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