DSC LC-171 Скачать руководство пользователя страница 16

16

Limited Warranty 

Digital  Security  Controls  warrants  that  for  a  period  of  12  months  from  the  date  of  purchase,  the 

product shall be free of defects in materials and workmanship under normal use and that in fulfillment 

of  any  breach  of  such  warranty,  Digital  Security  Controls  shall,  at  its  option,  repair  or  replace  the 

defective equipment upon return of the equipment to its repair depot. This warranty applies only to 

defects in parts and workmanship and not to damage incurred in shipping or handling, or damage 

due to causes beyond the control of Digital Security Controls such as lightning, excessive voltage, 

mechanical shock, water damage, or damage arising out of abuse, alteration or improper application 

of the equipment.

The foregoing warranty shall apply only to the original buyer, and is and shall be in lieu of any and all 

other warranties, whether expressed or implied and of all other obligations or liabilities on the part of 

Digital Security Controls.  Digital Security Controls neither assumes responsibility for, nor authorizes 

any other person purporting to act on its behalf to modify or to change this warranty, nor to assume 

for it any other warranty or liability concerning this product.   

In no event shall Digital Security Controls be liable for any direct, indirect or consequential damages, 

loss of anticipated profits, loss of time or any other losses incurred by the buyer in connection with the 

purchase, installation or operation or failure of this product.

Motion detectors can only detect motion within the designated areas as shown in their respective 

installation instructions. They cannot discriminate between intruders and intended occupants. Motion 

detectors  do  not  provide  volumetric  area  protection.  They  have  multiple  beams  of  detection  and 

motion  can  only  be  detected  in  unobstructed  areas  covered  by  these  beams.  They  cannot  detect 

motion  which  occurs  behind  walls,  ceilings,  floor,  closed  doors,  glass  partitions,  glass  doors  or 

windows. Any type of tampering whether intentional or unintentional such as masking, painting, or 

spraying of any material on the lenses, mirrors, windows or any other part of the detection system will 

impair its proper operation. 

Passive  infrared  motion  detectors  operate  by  sensing  changes  in  temperature.  However  their 

effectiveness can be reduced when the ambient temperature rises near or above body temperature 

or if there are intentional or unintentional sources of heat in or near the detection area. Some of these 

heat  sources  could  be  heaters,  radiators,  stoves,  barbeques,  fireplaces,  sunlight,  steam  vents, 

lighting and so on. 

Warning: Digital Security Controls recommends that the entire system be completely tested 

on a regular basis. However, despite frequent testing, and due to, but not limited to, criminal 

tampering  or  electrical  disruption,  it  is  possible  for  this  product  to  fail  to  perform  as 

expected. 

Important  Information:

  Changes  or  modifications  not  expressly  approved  by  Digital  Security 

Controls could void the user’s authority to operate this equipment.

Содержание LC-171

Страница 1: ...1 INSTALLATION INSTRUCTIONS USER MANUAL P N 7131691 ver B LC 171 Dual Tech Motion Sensor Dual PIR Microwave with Pet Immunity ...

Страница 2: ...Detector Installation 7 7 Terminal Block Connections 9 7 1 Wire Size Requirements 9 8 Settings Adjustments 10 8 1 Detection beam direction 10 8 2 Detection range setting 10 8 3 Sensitivity Range and Pet immunity Adjustment 11 8 4 Indications setting 13 9 Operation 14 10 Test procedure 14 11 Specifications 15 ...

Страница 3: ...ed by a digital rotary switch allowing 16 calibration levels so that the correct detection pattern will be set for every installation The LC 171 is designed to protect large areas and can easily be installed on walls or poles in order to provide a solid area of protection while rejecting interference from birds and small animals due to the provided pet immunity optics 2 Features Microwave detectio...

Страница 4: ...les using the supplied metal bands The LC 171 is combined of three detection elements Upper PIR element Lower PIR element Microwave element The upper PIR element has an adjustable detection height while the other two are fixed The following drawing shows all internal elements Upper PIR element Lower PIR element Microwave element LED Terminal Connection Blocks LED and Buzzer dipswitches Sensitivity...

Страница 5: ...beams A Lower PIR element which is fixed to 18m 59 ft range and 60cm 2 ft above ground level which helps avoiding pet detection over the entire area B Upper PIR element which has adaptive range between 3 and 18m 10 and 59 ft An intrusion is defined by both PIR detection beams being crossed and a Microwave detection occurring causing an alarm No alarm will be generated if only one of the PIR detect...

Страница 6: ...Facing metal doors Near direct sources of heat or airflow Clear all physical obstacles from the detection area e g plants laundry etc Clear all light reflecting surfaces from the detection area including puddles or other standing water Avoid installation on the following types of ground Thick vegetation Grass un mown Water Sand and Metal NOTES Recommended installation height is 1 2m 4ft The DUAL F...

Страница 7: ...etal bracket to a leveled straight and firm wall leaving 15cm 5 9 inches from the top and 15cm from both sides for easy installation and maintenance 4 Rotating the detection beam may be required for guarding a side window opening while the detector is installed facing another direction 5 Open the detector unwinding the bottom screw 6 Release the rear metal bracket by unwinding internal bottom scre...

Страница 8: ...etector 10 Attach the sealing U shaped Sponge Pad to the wire opening from the rear side after the wires have been connected and prior to final product affixing to the mounted bracket 11 Place the detector on the mounting bracket from top side down and then lock the screw at the bottom 12 Connect the wires to the terminal blocks according to the following chapter ...

Страница 9: ...r is detached from installation wall an immediate alarm signal will be sent to the Control Panel Terminal 5 Marked EOL End of line optional terminal for end of line resistors connections Terminals 6 7 8 Marked NC C NO These are the output relay contacts of the detector Connect to a zone input on the control unit When an intruder is detected alarm relays N C and N O will switch for 1 8 sec 7 1 Wire...

Страница 10: ... detection beam direction rotate the internal detection element housing to the desired direction 8 2 Detection range setting The LC 171 detection range may vary between 3m 10 ft and 18m 59 ft while installed on 1 2m 4 ft height above the ground surface Changing the detection range is achieved by sliding the upper detection element up or down ...

Страница 11: ...tch Changing the sensitivity affects immunity to environmental noises and also affects the detection distance and pet immunity level The rotating switch is marked with digits from 0 to 9 and following letters from A to F Position 0 is maximum sensitivity and F is minimum sensitivity Note Adjust sensitivity according to environmental conditions Group A positions 0 5 set sensitivity for 18m detectio...

Страница 12: ...erence from parking garages parking spaces playgrounds football fields service roads etc Risk Stable environment with some trees bushes flowerpots planters High risk Unstable environment with different types of vegetation and grass and puddles Very high risk Unstable environment with winds and small pets rats mice birds Noisy area Unstable environment with vegetation and water sources like swimmin...

Страница 13: ... intrusion has occurred When the Buzzer indicator is ON the Buzzer will activate for 1 8sec each time an intrusion is detected When the Buzzer indicator is OFF the buzzer will not be used to indicate an intrusion has occurred Setting the buzzer ON gives the installer the ability to have audible confirmation of intrusion detection during the adjustments and a walk test After completing adjustments ...

Страница 14: ...ce installed the unit should be thoroughly tested to verify proper operation and coverage After installation the unit should be tested annually by the installer The end user should be instructed on how to perform a weekly walk test Ensure that the detector has completed the 2 minute warm up period before walk testing Make sure that the protected area is cleared of all people Create motion in the e...

Страница 15: ...the FCC helpful How to Identify and Resolve Radio Television Interference Problems This booklet is available from the U S Government Printing Office Washington D C 20402 Stock 004 000 00345 4 INDUSTRY CANADA COMPLIANCE STATEMENT IC 160A LC171 The term IC before the radio certification number only signifies that Industry Canada technical specifications were met This Class B digital apparatus compli...

Страница 16: ...th the purchase installation or operation or failure of this product Motion detectors can only detect motion within the designated areas as shown in their respective installation instructions They cannot discriminate between intruders and intended occupants Motion detectors do not provide volumetric area protection They have multiple beams of detection and motion can only be detected in unobstruct...

Отзывы: