Installation And Commissioning Manual

Transcript

Parvis invisible perimeter protection system installation and commissioning manual 1 introduction page 3 cable pit assembly page 4 positioning the cable pit page 5 correcting a badly erected beam tower page 6 mounting the beam page 7 installing the base page 8 positioning a beam with respect to others in the perimeter page 9 installation examples pag. 10 cabling and terminal connections page 13 initial set-up page 14 attenuation filter page 16 test point page 17 inserts to be fitting in the optical openings page 18 closing the beam tower and assembling the lamp page 19 CCTV Camera installation page 20 wall mount brackets pag. 21 high performance IR beam MOR 8000 technical specifications pag. 22 index Parvis is an active infrared beam perimeter intruder detection system for use in any application where a covert detection is required. Designed for external use, Parvis can be employed in all ambient conditions thanks to the thermostatically controlled heating of the beam tower, high specification optical assemblies and automatic gain control all of which maintain the effectiveness and reliability of the system. external installation It is advisable to take into account any trees, hedges or bushes that are near to the proposed perimeter detection path during the planning stages; these can in the event of strong winds interfere with the beam. In the same way grass that is permitted to overgrow can obscure the lower beam. As the Parvis detection system is both covert and camouflaged it is possible to add illumination with or without detection beams. 3 Single cable pit side panel. Use the supplied nuts and bolts to assemble the cable pit, Overlap the right hand edge of one side pan to the left-hand edge of the next. Assembled Cable pit, ensure that the mounting flange is uppermost. assembling the cable pit The cable pit has two functions; the first is to permit easy connection of all the cable ducting and conduit and secondly as a solid base to mount the beam tower. 4 Embed in concrete as per a normal Inspection/cable pit. 10 cm Recommended installation 10 cm below ground level. 90° 90° Perfectly vertical. installing the cable pit Once fully assembled the Cable pit is installed ten centimetres below ground level and is embedded in concrete: once correctly installed it can be covered (with turf or suitable decking) so that only the IR beam tower is visible. 5 Incorrect installation. How to make small adjustments. correcting an incorrectly installed cable pit The mounting flange has to be level so that the Parvis beam can be installed correctly. Small adjustments, to make the beam sit perfectly vertically, can be made via the inserts in the top face of the cable pit flange. Unscrewing the insert raises it thus raising the base of the tower on that side, adjusting the correct inserts will bring the beam back to the vertical. 6 Stand the beam tower assembly onto the cable pit so that the beam pairs can see each other. Use the bolts supplied to anchor the base to the cable pit. fitting the beam tower assembly Ensure that all the cabling to and from the Parvis beam passes through the supplied cable glands that should be fitted to the base of the tower. Use the central cable gland for the pre-wired light cabling.Then fix the base to the cable pit with the supplied bolts. The whole beam tower can now be rotated on its own axis to ensure the best alignment with the other beam towers in the system. 7 The underside of the base cable entries. Once the cabling is completed the base cover has to be fixed to the base. Correctly installed. mounting the base 8 The base cover fitted with the cable glands. First remove the upper cap and then slide off the IR transparent plastic tube. Fix the Parvis beam tower into the cable pit and rotate it for the best alignment between the adjacent beam towers. check the position and rotation of the Parvis beam so that it is aligned with adjacent beams 9 a) 8 beams one barrier. b) 8 beams circular barrier. c) 4 beams one barrier. installation examples 10 d) 4 beams one barrier. e) 4 beams circular barrier. f) 4 beams circular barrier wide covering. installation examples 111 60° 60° 60 ° Useable angles of view. 60° 60° 60° 60° 60° 60° 180° 60° 60° 60° 60° 60° 60° 60° 60° 60° 60° Installation examples. positioning and alignment Rotate the whole beam tower on its axis to obtain the best angle of view for adjacent beams. 112 Screened Multi-core cable 2 x 0,75 mm2 + 6 x 0,22mm2 MOR 8000 Sync cable 12Vdc supply Change-over relay Remote "AND" with +12V applied Alarm output with both beams 1 & 2 interrupted Tamper circuit 8R card circuit board. + IN - IN + OUT - OUT + C NC NO Sync output Tx (red) Uncreened twister-pair UTP Uncreened twister-pair UTP CCTV camera connections 75 ohm AND coax cable TAMP 24 AC TAMP 24 AC Parvis terminal connections for and to the 8R card 13 Sync input Rx (withe) Heater power supply 2 x 1 mm2 Screened Multi-core cable 2 x 0,75 mm2 + 6 x 0,22mm2 MOR 8000 Sync cable 12Vdc supply Change-over relay Remote "AND" with +12V applied Alarm output with both beams 1 & 2 interrupted Tamper circuit + C NC + IN - IN + OUT - OUT NO Sync input Rx (led withe) Sync output Tx (led red) Uncreened twister-pair UTP CCTV camera connections 75 ohm AND coax cable TAMP 24 AC TAMP 24 AC Heater power supply MOR 8000 circuit board. terminal connections for and to the MOR 8000 model 113 Uncreened twister-pair UTP 2 x 1 mm2 Tx4 Tx4 Rx4 Tx3 Rx4 Tx3 Rx3 Tx2 Tx3 Tx2 Tx1 Rx3 Tx2 Rx2 Tx1 Rx1 sinc. out Rx4 Rx3 Rx2 sinc. in Tx4 Rx2 Tx1 Rx1 sinc. in sinc. out Rx1 sinc. in sinc. out Led Tx can be identified by the colour of the bottom which is red; while led Rx can be identified by the colour of the bottom which is white. Tx/Rx layout Sync connections. Synchronisms out are the transmitters which are connected with receivers to which synchronisms in have to be linked. Optical alignment verification. initial set-up Initial set-up of the beams is carried out using a strong flashing light source (halogen lamp etc.) positioned on one of the Parvis towers so that the light falls on the beam head opposite (receiver or transmitter). 14 Vertical micrometer a adjustment of alignment mirror. Regulate through one of the two screws the most accessible one according to the horizontal regulation of the mirror. Initial alignment is made by moving the mirror until the light is reflected, onto the TX/RXLED. (This can be seen by looking through the little opening on the front of the beam). This procedure is repeated for all the beams on that tower: the same procedure is then repeated for the other beam towers. Final (fine) alignment is achieved using a voltmeter to measure the maximum alignment voltage that can be obtained. 15 15° 15° 15° 15° A 15 Deg vertical and horizontal adjustment is possible. Signal Attenuation Filter. attenuation filter To ensure maximum alignment voltage during set-up, place the filter in front of the beam to reduce the signal level and avoid that the signal saturates. Once the maximum alignment signal is achieved remove the filter and fix the mirror blocking nuts. 16 Test Point (2...4) Vdc Ground Beam 4 Beam 3 Beam 2 Beam 1 LED Lit = Alarm Target speed +Velocity - MOR 8000 circuit board. Anti-scanning ON Antiscanning OFF Alarm with 2 Beams Termination unit housing the MOR 8000 PCB test point 17 Alarm con 1 Beam L R Column window inserts. inserts to be fitting in the optical openings Fitting: the letter L or R each insert identifies into which opening the insert should be fitted. Hold beam tower firmly then fit the lower part of the insert into the opening and the clip the upper part into place. To remove place a screwdriver in the appropriate opening and prise out the insert. 18 Top cap fitted with a lamp fitting. Mounting the cap onto the beam tower. Parvis Fitting the lamp. closing the beam tower and assembling the lamp 19 CCTV micro camera. Top Cap with waterproof camera mounting. Fit as per the normal top cap. installing the CCTV micro camera 20 Upper mounting racket, Blocks the whole structure, is fitted just under the closure cap of the IR tube. Lower mounting bracket, allows rotation of the structure. wall mount brackets A 30mm cable duct attachment is fitted on the lower mounting bracket. Once fixed to the wall the beam tower is fitted inside the bracket, which can rotate to facilitate alignment in the same manner as a ground mounted system. Once aligned the beam tower is blocked using the appropriate blocking screws.The upper bracket is used as a final support bracket and is mounted just under the top cap. 21 Beam column height 120 to 2.00 mt Optical sensors synchronised beams, twisted pair connection Maximum range 800 mt Maximum range indoors 450 mt Maximum range outdoors 80 mt (in any weather conditions) Power requirements 9-16 Vc.c. Current consumption 135 mA (4TX+4RX) Operating temperature -30°/+ 60° Alignment angle ±60° Horizontal - 30° Vert. - whole beam 360° Detection system interruption of 1 to 4 beams in And/Or Detection output anti-scanning random timer Internal heaters thermostatically controlled 24Vac 50 W Remote control beam pairs in And External cover IR transparent plastic Top cap tamper protected Protection raiting IP 54 Lamp fitting standard 60 mm (suitable for styles of lamp) Base mounting pit to be concreted in place high performance IR beam MOR 8000 technical specifications 122 Parvis carries a European Patent.