AVS Electronics 114115567 microwave barrier User Manual ist0854V1 0 Work pmd
AVS ELECTRONICS SpA microwave barrier ist0854V1 0 Work pmd
User Manual
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| Date Submitted | 2014-12-01 00:00:00 |
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CERTIFIED QUALITY SYSTEM ISO9001:2008 Curtarolo (Padova) Italy www.avselectronics.com DIGITAL MICROWAVE BEAMS FOR INDOOR AND OUTDOOR USE BM 60 HP BM 120 HP BM 200 HP BM 60 HP VAC BM 120 HP VAC BM 200 HP VAC IST0772V2.2 - 35 - General Description ................................................................................................. pag. 37 Transmitter ................................................................................................................ pag. 37 BM60HP - BM120HP - BM200HP Wiring systems receiver ................................... pag. 38 AUX Input .................................................................................................................. pag. 38 Extra power supply unit for BM 60-120-200 HPVAC .............................................. pag. 39 DIP SWITCH - SW1 ................................................................................................... pag. 41 Serial addresses table - SW1 ................................................................................... pag. 41 DIP SWITCH - SW2 ................................................................................................... pag. 41 Frequencies Table - SW2 ......................................................................................... pag. 41 Description of working ............................................................................................ pag. 42 Positioning of the beams ........................................................................................ pag. 43 Advice for installation .............................................................................................. pag. 49 Transmitter installation inside the wire system ...................................................... pag. 50 Receiver installation inside the wire system - UNIVERSAL .................................. pag. 50 Receiver installation inside the wire system - SERIAL .......................................... pag. 50 Adjustments .............................................................................................................. pag. 51 Measurements of the signal by oscilloscope ......................................................... pag. 52 Sensitivity Adjustment ............................................................................................. pag. 53 Kit TERM (optional) Resistence fo inside heating ................................................. pag. 54 Kit AMP (optional) Anti-removal ............................................................................... pag. 54 Disqualification (Important warning) ...................................................................... pag. 55 Optional Brackets ..................................................................................................... pag. 56 Special functions...................................................................................................... pag. 57 Detectors Management ............................................................................................ pag. 58 Synoptic panel.......................................................................................................... pag. 62 Events History .......................................................................................................... pag. 63 Signals library ........................................................................................................... pag. 65 Recordings Archive ................................................................................................. pag. 66 System notes ............................................................................................................ pag. 66 Upgrade Firmware ................................................................................................... pag. 66 Information in conformity to the Directive 1999/5/CEE for model BM_HP ........... pag. 67 Technical Characteristics ........................................................................................ pag. 68 - 36 - DIGITAL MICROWAVE BARRIER The BM60HP, BM120HP and BM200HP and BM 60-120-200 HPVAC models are microwave intrusion detection systems which functioning is based on the “field interruption” principle and, also thanks to a microprocessor managing the digital signals, they are instruments ideal for the protection of large surfaces, indoor and outdoor, allowing for a high degree of safety. Models BM 60-120-200 HPVAC are supplied on large containers and are equipped with a 230 V ~ 1A power supply unit and a 12 V - 0.8 Ah buffer battery (optional). General Description The system is made by a Transmitter and a Receiver which must be installed as a couple, choosing the same working frequency among the 5 available, in both units (tx and rx) , through SW1 (4 dip-switch module) on board. Compatibility with existing models In case of replacement, choose the same frequency on the beam to be replaced (F1 by F1, F3 by F3 etc.). In order to identify the corresponding frequency, use the chart “BEAMS CHANNELS” Filter of selection and compensation Any receiver is equipped with a selection filter choosing only the frequency of its channel and rejecting the others, thus not making possible the elusion of the beam in case of use of a false transmitter. Special self-adjusting and signal-elaboration circuits have been used in the receiver for automatic compensation of temperature variations. Detection Area The shape of the irradiation area is very well defined and this allows a higher possibility of detection and a reduction of false alarms risk. These beams are manufactured exclusively with solid-state components and are tropicalyzed in order to obtain a very good seal against weather conditions. Transmitter The transmitter is made of a planar microwave emitting a narrow and directional higly-stable low power beam. A 4-dip-switch for setting working frequency is on board. Check that the transmitter working frequency set is the same as in the receiver coupled DIP DIP DIP BM Q PLUS 4 CHANNELS F1 ON OFF OFF OFF GOLD F2 OFF ON BLUE F3 OFF OFF ON OFF SILVER F4 OFF OFF OFF ON YELLOW F5 OFF OFF OFF OFF OFF OFF supplying negative 12 V supplying positive 12 V TT S1 n.c. output for protection agaist detector opening closed open supplying Led enabled supplying Led disabled - 37 - OFF LED PB1 S1 LED BA BM M CHANNELS DIP T T TAMPER SW1 RED LED The Receiver is made of a high sensitivity electronic circuit coupled with the antenna; it captivates the signal transmitted on its own channel and measures its intensity. Special signal processing techniques enable compensating the variations of the surrounding environment and minimising the effect of any disturbances produced by small animals or birds.animals or birds. The electronic board contains two consoles with 8 dipswitches; the first 4 dips, of console SW2, are for the setting of the work frequency. GREEN LED BM60HP - BM120HP - BM200HP Wiring systems receiver Check that the working frequency of the receiver is the same as set in the transmitter coupled. Terminal board DA-DB TT C / NC TP AUX negative power supply 12 V serial port for serial connection in RS485 positive power supply 12 V output normally closed for protection against detector opening Disqualification signal relay; normally closed during the quiet status. This relay opens in case the signal from the Transmitter is not received for 30 seconds. alarm relay exchange normally closed Test Point positive output for the displaying of the received signal NC input for the connection of an outdoor detector positive input: 12 V for stand-by; giving a positive to this clamp, the alarm relay locks in quiet status Trimmer LEVEL trimmer for the adjustment of the received signal SENS. trimmer for the sensitivity adjustment; increases by turning clockwise COMP. trimmer for the compensation adjustment; increases by turning anti-clockwise Connection USB USB connector for PC and programming software connections AUX Input The AUX input allows detecting the opening or not of an auxiliary detector connected to this clamp. This input is not balanced, but is normally CONNECTION EXAMPLE closed with negative reference. TAMPER F F NC C TP AUX B LED LED ROSSO VERDE TAMPER ON ON SW1 SW2 DA DB - 38 - Extra power supply unit for BM 60-120-200 HPVAC Tropicalised power supply unit The power supply unit is a 15W switch with an output voltage of 13.8V and a maximum current of 1 A. Mains power supply 100-240V~ (+/-10%) 50/60Hz Voltage Rated supply voltage 13,8 V 115V~ 100 mA Max. current absorbed from the mains 230V~ Maximum current available Power supply unit 1A empty 13,8 V Output voltage at 110-230V - 10% With maximum load 13,6 V empty 13,8 V Output voltage at 110-230V + 10% With maximum load 13,6 V ACCESSORIES SUPPLIED Clips Cable locking clips Wire locking clips Battery fastening Clip screws Power supply unit screws Buffer battery connection wire 4.5 mm wide - 120 mm long 2.5 mm wide - 98 mm long 7.5 mm wide - 250 mm long ø 4.2 - 6.5 mm long M3 x 4 with F 1 Amp L250V fuse Installation Both in the receiver and the transmitter, the power supply unit must be fastened to the protective cover of the electronic board: Fasten the two clips supplied to the two turrets, with the Ø 4.2 x 6.5 mm self-threading screws supplied. Using the marks on the inside of the cover, make two 3 mm holes to fasten the power supply unit in place. Fasten the power supply unit in place using the two M3 x 4 screws supplied The 12 V 0.8 Ah Y08A12 buffer battery (optional) (article code 1143118) (to be fastened in place using the clip supplied) is housed on the lower part of the back cover of the barrier, which must never exceed the dimensions of 65 mm high, 96 mm wide and 25 mm deep. To connect the Y08A12 battery, use the wire supplied, with the protective fuse F 1A L250V and the connector for release if the cover comes open. If you use a different battery with the same characteristics, it is necessary to eliminate the connector in order to connect it to the power supply unit in the most appropriate way. - 39 - BATTERIA External connections The power supply unit must be connected as follows: (1) V+ (2) V(3) Earth (4) Neutral 220V ~ (5) Live 220V ~ F IN - To be connected to the entrance of + the TX and RX board, respecting the ALIM. 1 2 3 4 5 polarities Insert an omnipolar network switch in the electric installation of the building. Connect the input of the mains voltage to the terminals marked L N (AC) and the + and the - of the barrier board to those marked V+ e V- respectively. The input for the mains power supply must be connected with double insulation wires To guarantee electric safety, the wires must be fastened in place using the clip directly on the protective sheath Fasten the sheath of the wires in the set points, using the bigger clips supplied. Power supply 12 V board Power supply 220 V ~ main Signals to the central control unit In the case of serial connections, in addition to the DA and DB clips, it is necessary to connect the power supply negative from the power supply unit to the central control unit, and we recommend the use of 0.5mm² section sheathed wires. Wire clip (use the two small ones supplied) The 3 wires for the 230 V ~ mains power supply and the 2 wires for the 13.8 V power supply must fastened securely together with their own clip (as shown in the figure) to stop them coming into contact with sensitive parts of he barrier if they come loose from the terminal. In the BM 60 - 120 and 200 HPVAC barriers it is possible to feed the TERM 1 module (Optional) (Article code 1143102) directly with the power supply unit on the barrier, inserting a protective fuse F500mAL250V. - 40 - DIP SWITCH - SW1 DIP Associated function 1 .. 5 Selection serial addresses of the barrier - see addresses table ON - Compensation activated OFF - Compensation deactivated ON - enables recording of the events even with lock engaged (B) OFF - events recording disabled with lock engaged(B) ON -Active AUX input, the barrier reads the input OFF - Excluded AUX input, the barrier does not consider the input Serial addresses table - SW1 Detector 10 11 12 13 14 15 16 DIP1 ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF DIP2 DIP3 DIP4 DIP5 ON ON ON ON ON ON ON ON OFF ON ON ON OFF ON ON ON ON OFF ON ON ON OFF ON ON OFF OFF ON ON OFF OFF ON ON ON ON OFF ON ON ON OFF ON OFF ON OFF ON OFF ON OFF ON ON OFF OFF ON ON OFF OFF ON OFF OFF OFF ON OFF OFF OFF ON Detector 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 DIP1 ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF ON OFF DIP2 DIP3 DIP4 DIP5 ON ON ON OFF ON ON ON OFF OFF ON ON OFF OFF ON ON OFF ON OFF ON OFF ON OFF ON OFF OFF OFF ON OFF OFF OFF ON OFF ON ON OFF OFF ON ON OFF OFF OFF ON OFF OFF OFF ON OFF OFF ON OFF OFF OFF ON OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF OFF DIP SWITCH - SW2 DIP Associated function 1 .. 4 Microwave frequency selection - see frequencies table ON - Enabled microwave signal quality green LED OFF - Disabled microwave signal quality green LED ON - Enabled alarm signal buzzer OFF - Disabled alarm signal buzzer ON - Enabled alarm signal red LED OFF - Disabled alarm signal red LED Unused, for future uses. Frequencies Table - SW2 BM HP BARRIER CHANNELS DIP DIP DIP DIP F1 ON OFF OFF OFF GOLD F2 OFF ON BLUE F3 OFF OFF ON OFF SILVER F4 OFF OFF OFF ON YELLOW F5 OFF OFF OFF OFF OFF OFF OLD BARRIER CHANNELS - 41 - Description of working The two units (transmitter: TX and receiver: RX) must be positioned facing each other at the two ends of the distance to protect. Be aware that the nature of the ground underneath, or special weather conditions might affect the real range. Working 1 - 1,2 mt BM60HP : BM120HP : BM200HP : sensitive zone alarme zone sensitive zone max 60 meters max 120 meters max 200 meters The sensitive zone shown in the drawings is to be taken into consideration, as a big target. Overpassing this area might cause the same perturbations as a small body passing the alarm area, that’s to say might cause false alarms. Note: the diagrams of the patterns shown in the drawings are an indication and a guide during installation. They do not represent the real radiation diagram of the antennas as they may be subject to variations due to environmental context. BM120HP 10 meters BM200HP 16 meters Alarm zone Sensitive zone Sensitive zone BM60HP BM120HP BM200HP 1,2 meters 3 meters 4 meters - 42 - BM120HP-BM200HP 3 meters BM60HP 6,5 meters BM60HP 2 meters The transmitter emits a modulated microwave signal (10,525 GHz), which is received by the receiver and whose amplitude is compared with the programmed alarm threshold. When an intruder crosses the microwave area, it causes a signal-intensity decrease under a minimum level fixed; the receiver shows the alarm condition, lighting up a red Led indicator and opening the contat of the alarm relay. If the signal of the transmitter is not received for over 30 seconds, the alarm relay could go back to quiet condition and the negative to terminal D (disqualification) fails until signal restoring. For this reason, in the hard-wired system, it is suggested to make the connection described in the chapter concerning disqualification. The drawings identify the natural shadow areas in the immediate sorroundings of the two units, which extend for about 3 meters, in a 3 meters height. 3 meters typical installation at 1 - 1,2 m Positioning of the beams For a correct installation of the system, choose carefully the positioning of the two units, according to following advice: 3 mt TX RX 3 mt The typical installation of BM HP system consists in sorrounding the area to be protected by use of more beams couples in order to obtain a proper perimetric fence Drawings identify the correct positioning of transmitters and receivers, in order to eliminate any possible shadow area. The drawings here below show how one or more couples of beams have to be positioned for reaching the distance required. BE CAREFUL: only elements with different frequencies (F1, F2, F3, F4, F5) and of the same type (TX/TX or RX/RX) can be installed in proximity one to the other; in order to avoid interferences between transmitters and receivers belonging to different couples. TX RX 6 mt - 43 - TX RX It is absolutely necessary to avoid installing a transmitter near a receiver belonging to another couple TX RX If, in a perimetric installation, the beams cross the patterns, they must always be installed in pair (2, 4, 6 etc.) - 44 - In order to extend the height of the protection, two couples of beams can be installed as shown in the picture. In this case, it is suggested to use couples of beams having close working frequency (two couples with frequency F1 and F2 or F3 and F4) If the fence is made of bushes or metal fences subject to possible movement, the minimum distance must be 1 meter for BM60HP and 10 meters for BM120HP and BM200HP. BM BM 60H BM 120 P 20 HP 0M HP : 1 1 me : 1 0 m ter 0 m ete ete rs rs - 45 - A corridor large not less than 0,6 meters for BM60HP and not less than 2 meters for BM120HP and BM200HP, must be left free from obstacles between transmitter and receiver; a clear visual must always be granted in this area BM BM 60H BM 120 P 20 HP 0H 0,6 2 m ete 2 m ete rs ete rs rs BM M60 BM 12 HP 20 0H 0H P : 5 m me m ete er et rs er The suggested height for the installation is between 1 and 1,2 meters. If a couple must be installed near a building or a fix fence, a minimum distance of 1 meter for BM60HP and 5 meters for BM120HP and BM200HP must be kept. This is required in order to avoid false alarms caused by reflection of microwave beam. - 46 - It is possible to install the system BM60HP also to protect walls. In this case, the system of installation shown in the drawing can be used, in order to avoid false alarms caused by cats or birds. In this case also, the height from ground must be between 1 and 1,2 meters. Because of ground characteristics, it may happen to have a very high sensitivity in the centre of the protected area and near the ground, because of special reflection of the ray. It is also possible to install the system BM HP along a transited street with transit; in this case, it is necessary to keep a minimum distance of 4 meters (for BM60HP) rs ete rs or 10 meters (for BM120HP and et : 10 m eters BM200HP) between the sight-line of the : 10 m ete ers couple and the area of transit of the cars. :1 m e rs 60 0HP B 12 HP In case a metal fence is placed between the HP 60 0HP : 5 BM 200 transit area and the area to be protected, detectors B 12 HP BM BM 200 must be kept at a minimum distance of 1 meter (for BM BM60HP) or 5 meters (or BM120HP and BM200HP) from the fence. - 47 - • Should any pet be present and free in the installation area, it is suggested to carefully adjust sensitivity, in order to avoid the risk of false alarms due to the passage of these small targets in the areas which are very sensitive at the ground. To further decrease this risk, the height of installation of the couple can be increased a little bit. • Should trees or bushes affect the protection corridor because of the wind, false alarms might occur. In the same way, if the system is installed near a hedge, this one must be carefully attended to avoid darkening the protected area. • High grass ad bushes decrease sensitivity at groud level. • Any obstacle or important difference of level in the ground in the protected area, create shadow-areas and very sensitive zones. The BM HP system has a good tolerance against bad weather conditions and temperature variations; nevertheless it is necessary to care for following situations: • RAIN: strong rain only causes a decrease of signal power whilst water puddles may increase sensitivity at ground level • SNOW: snow fall does not affect beams sensitivity, but the system cannot work if it is entirely covered by the snow; so take care in areas with frequent and abundant snow • FOG: a very thick fog can decrease the signal for 1/3. Because of the limits of compensation of the gain automatic control (C.A.G.) , it is suggested to install the beams couple at a distance not exceeding 85% of max range,in the regions where a thick fog is frequent. The temperature working concditions are between - 20°C and + 55°C; if the use is required in areas where temperature goes lower than 0°C, it is necessary the permanent installation of the heating kit, which requires an alternate current at 12 V for a consumption of 150 mA for any element of the beam (see Kit TERM for installation of heating kit). - 48 - Advice for installation The fixing bracket is pre-arranged for the installation on a steel pipe, whose external diameter is 40 millimeters Thanks to the two slides on the sides of the fixing bracket, it is possible to adjust the inclination (max 5° upwards and 5° downwards) in both transmitter and receiver. T w o notches on the slides indicate the max inclination • Use special care for the cables entry, in order to avoid moisture and rain penetrating inside the box. • For cable entry inside the covers of board protection, use the cable-loops given within (as shown in the drawing) • In the hard-wired system use anti-fire shielded cable (2 x 0,75 mm² + 8 x 0,22 mm²) In the wireless system, connect the support pole to ground and use an additional shield for the supplying cable 220 V ~ inside the pole, in order to create a double isolation. • Before installing the support poles in a definitve way, it is suggested to make a trail installation in order to find out the best position of alignement for the best effective detection: Position the beams couple in the centre of a free area, respecting the minimum distances for beams positioning and the installation height Supply the transmitter and the receiver with two batteries and orientate TX and RX one towards the other Check the signal on TP and adjust it at 7,3 V . Move the two beams towards RIGHT/LEFT within 30 - 50 cm and Up/Downwards checking the variations of signal of TP and identifying the signal max point. Once identified the best position, fix the brackets. • During positioning and adjusting of the Receiver, take care not to have big bodies inside the sensitive zone, which will then be moved when the system is in use, such as lorries or cars; the adjustment could be highly affected. - 49 - Transmitter installation inside the wire system 1) 2) 3) 4) Choose the position of the Transmitter, fix it at the wanted height and adjusted as precisely as possible in the direction where the Receiver will be mounted. Position the 4 dip-switches depending on the chosen work frequency. Connect the power supply (from 11.5V to 15V ) and check the functioning of the Transmitter, by switching on the red LED; by removing the bridge S1 (Led Off), the LED can be disabled to decrease absorption. Connect the TT clamps of the electronic board tamper to the tamper proof line of the control unit. Receiver installation inside the wire system - UNIVERSAL 1) 2) 3) 4) 5) Install the Receiver in the envisioned support point, at the same height as the Transmitter. Position the 4 dip-switches depending on the chosen work frequency. Connect the power supply (from 11.5V to 15V ) to the positive + and negative - clamps. Upon commissioning, the LED and buzzer, if enabled, will flash for a stabilising time Connect the C and N.C. alarm outputs and the "FF" disqualification signal output to the detection line of the control unit and the electronic board tamper TT clamps to the tamper proof line of the control unit. Receiver installation inside the wire system - SERIAL 1) 2) 3) 4) 5) Install the Receiver in the envisioned support point, at the same height as the Transmitter. Position the 4 dip-switches depending on the chosen work frequency. Connect the power supply (from 11.5V to 15V ) to the positive + and negative - clamps. Upon commissioning, the LED and buzzer, if enabled, will flash for a stabilising time Connect the DA and DB serial communication clamps on the barrier, to the respective on the satellite. The alarm signals, tampering, fault and all technical signals will be reported using this connection. • It is possible to connect on the same serial port RS485, up to 32 barriers. Towards the other barriers • For connection of serial communication terminals DA and DB only, shielded cables of 0.5 mm² are suggested, whilst the section of the supplying cables (+ and -) of the devices connected to the serial has to be chosen by the installer according to the system and to his experience • The total length of the connection cable can be 600 meters and must be subdivided for all connected electronic boards. Addressing Should installation envision more points, the installed barriers must be addressed using the dip-switch, on the electronic board of the same barriers. The numbering of the barriers must be progressive and there cannot be more peripherals with the same serial address. Main warning for the wiring system We recommend reaching the two units by means of flexible and water proof plastic piping and carry out connections using shielded conductors. The choice of section of the conductors to use for the connections must be carried out depending on the distance from the power supply source, to guarantee a continuous minimum voltage of 12 Vol, on both units. Malfunctioning may occur should the power supply voltage drop below such value. - 50 - Adjustments 2) Orientate the device in horizontal way, looking for the position giving the max reading; in case it is over 7,3 Volt tthe signal level must be reduced by use of LEVEL trimmer, in such a way as to bring the signal to the best point of working, that’s to say 7,3 Volt RED LED GREEN LED 1) Orientate at sight the device in the direction of the transmitter and connect a voltmeter betwen the negative (-) and TP terminal (Test Point) on board 7,3 Volt • It is possible to have a high value also with receiver not aligned to transmitter; in this case it could be a reflection of the beam transmitted, which must most be taken into consideration. • In case the signal does not reach 6,8 V having LEVEL trimmer at max, move the device in vertical way within a limit of 10-20 cm. • Shouldn’t it be possible to reach the min. value, it will be necessary to decrease the distance between receiver and transmitter or look for a better alignement position 3) Check the quality of the signal received, keeping in mind that in absence of seeming movements inside the protected area: • Green Led on fix: there is no signal noise ON ON • Green Led quick or slow flashing: the signal noise is low but is anyway detected by the beam LED RED LED GREEN ROSSO LED VERDE LED • Green Led slow flashing (off for about 1 second) , the signal noise is more important and it is near to the intervention threshold of the beam In order to have a more precise indication on the quantity of noise and to have the possibility of making adjustments according to the environmental context, we suggest to use the software HPSOFT 4) after all tests, LEDs can be deactivated in order to reduce the consumption of the receiver Note: Thanks to the digital trimmer, the barrier has the possibility of self-calibrating the signal level (LEVEL) and to compensate the environmental variations, guaranteeing the stability of the signal. Fog, snow, gradual variations of the reflecting surface will be automatically compensated by the barrier, both in positive and in negative, within certain values. Should the requested variation be above that tolerated by the system, the disqualification signal (FF) will be had. - 51 - Punto A RED LED In the drawing below, the points where to connect the oscilloscope are shown: GREEN LED Measurements of the signal by oscilloscope (ss) Indicates the range of the received signal Punto C (SO) Indicates the alarm threshold Punto B (SI) Indicates the quality of the received signal In the graphic here below the wave shapes concerning the signal quality are shown: 1- the beam is in quiet condition and there is no passage of people or any perturbation due to moving objects, the level is fix . Check that the quiet condition is as described. 2- the beam is disturbed or we are crossing a sensitive area (partial darkening) 3- the beam has been darkened and there is an alarm situation .2 s 0.5 V Point B shows the quality of the signal received Point C shows the alarm threshold (trimmer sens.). In this case the sensitivity is adjusted at the half .2 s 0.5 V Sensitivity range 0Vž .2 s 2 .1 V DC 3 .1 V DC 10 10 - 52 - Sensitivity Adjustment 1) Turn the SENS trimmer anti-clockwise in the minimum sensitivity position and carry out a test by walking in the central point of the covered zone (point with lower system sensitivity) and check the behaviour of the green LED. 2) If required, progressively increase sensitivity until the wanted reply degree is obtained. 3) 3) After each sensitivity adjustment, wait for approx. 20 seconds for all signals to be set and, therefore, carry out a new test. Attention: an excessive sensitivity can cause unwanted alarms in critical conditions (intense rain, snow, etc.). 4) 4) A special compensation circuit has been included in the BMHP system, adjustable by means of the COMP trimmer (turning it clockwise increases compensation); this circuit records the disturbances produced within the microwave field when the target is nearing or moving away, transversally at lobe, and automatically increases the sensitivity of the Receiver to facilitate detection when the target crosses the central line of the lobe. The compensation circuit can be completely excluded using DIP6=OFF of SW1. An excessive compensation can cause an unwanted alarm of the barrier when objects move near the lobe. If wanting the complete management of the adjustments, using the software (mod. HPSOFT), the trimmers "SENS" and "COMP" and DIP6=ON must be set halfway Signal Alarm thresold Signal ALARM Extreme Compensation Alarm thresold ALARM Correct Compensation CAUTION (BM120HP and BM200HP ONLY) Due to larger pattern and to compensation circuit, BM HP beams are more sensitive to perturbations caused by moving objects in the areas near the corridor protected. Consequently, the security distance to be kept in the installation, especially in respect to the transit of vehicles, trains, or presence of big trees or bushes, must be increased. In the special case of a street with vehicles transit, parallel to the protected area, it is suggested to keep a minimum security distance of 10 meters. - 53 - Kit TERM (optional) Resistence fo inside heating • For installation in an indoor or outdoor place where temperature can go lower than 0°C, it is necessary to use the heating kit Term 1 in both Receiver ad Transmitter. This has to be done in order to avoid formation of condensation which might affect the good working of the electronic circuit. • The optional heating kit, is made of a circuit where an electromechanical thermostat, a heating resistence and a terminal board for connection to supplying, are placed. • Supplying must be given by means of an external trasnformer with output at alternate 12V ; the consumption of any heating resistence is 150 mA at the tension of alternate 12 V. • The thermostate intervention occurs taking off supplying to the resistence when the temperature of 30° C is reached inside the box. Supplying: Consumption: Transformer: alternate 12 V 150 mA max input: 220 V ~ output: 12 V ~ for 4 couples of beams: 20 W power Kit AMP (optional) Anti-removal The anti-removal kit AMP is made of two bulbs, whose function is sending an alarm in case of tampering or removal of the beam from its support. This kit must be positioned in such a way that one of the bulbs is installed in vertical position compared to the device and the other one in horizontal position as shown in the picture. This system allows a complete protection against any attempt of : - removal of the beam from the support - removal of the supports from fixing points The horizontal bulb must be positioned in such a way that the contact opens as soon as there is an attempt of moving the beam. Before connecting the tamper line to the control panel, check that the contact of single bulbs as well as tamper line is closed . - 54 - Example: RX BEAM Disqualification (Important warning) In order to prevent and signal misalignments caused with the system disarmed or by obstacles interposed within the action beam of the barriers, for installations envisioning the UNIVERSAL connection, it is essential to connect the disqualification output (FF clamps) in series to the alarm relay exchange. NOTE The FF output supplies a normally closed relay exchange that opens when the signal level drops below a minimum level for more than 30 seconds. In the examples below, the control unit will signal the open zone, both in alarm and in disqualification. Balancing resistances Balancing resistance DOUBLE BALANCING CONNECTION SINGLE BALANCING CONNECTION The power supply must come from very low safety voltage circuit with the characteristics of a limited power source protected by a fuse. INSTALLATION AND MAINTENANCE MUST BE EXECUTED BY QUALIFIED PERSONNEL - 55 - Optional Brackets The optional bracket mod. SB20 and mod. SB60 can be used for installation to the wall SB20 The bracket mod. SB20 has a wheelbase of fixing holes in the wall of 4 cm 4 cm Optional bracket mod. SB60 can be used with BM60HP 14 cm The bracket mod. SB60 has a base rectangular 14x18 cm wheelbase of fixing holes in the wall of 11x15 cm. 11 cm SB60 15 cm 60 cm SB130 130 cm Optional brackets mod. SB120 and mod. SB130 can be used for installation to the floor SB120 120 cm The bracket mod. SB120 has a square base of side 18 cm with a wheelbase of fixing holes in the floor 14 cm. 14 cm 14 cm - 56 - Special functions Thanks to the software from PC HPSOFT, it is possible to make the best use of the potential of digital technology. HPSOFT allows, for each digital barrier: Check: - microwave signals - outputs status (alarm - disqualification - tamper) - input status (AUX) - barrier diagnostic (temperature - test point - compensation on/off - power supply) - alarms history with over 3600 recordings complete of time and date - customised archive by the installer - synoptic barriers status (if connected in RS485 to satellite) - signals recording archive per barrier Management: - sensitivity adjustment - compensation adjustment - valid signal threshold adjustment - customisation archive dedicated to "FALSE ALARMS" - customisation archive dedicated to "ALARMS" - signals recording - select the detection method: - traditional detection mode - ALARMIDENTIFY detection mode - upgrade firmware (not active in PSTN/GSM) These functions are active with USB connection in local, meaning directly connected on to the digital barrier receiver, or in USB on XSATHP satellite or PSTN/GSM telephone connection. Once the management software is installed, it is necessary to create a numerical "New Code" in "Clients Master" and define that it is BM 60 - 120 - 200 HP. Return to initial screen Activation of the USB/Telephone connection, for the displaying and management of the barrier settings Activation of the USB/Telephone connection, for the simultaneous displaying of the barrier status Activation of the USB/Telephone connection, for the displaying and management of the barrier alarms history Activation of the USB/Telephone connection for the customisation of the signals library dedicated to the "Alarms/False Alarms" Access to the local archive of the signals recordings carried out manually by the installer Access to the personal notes per system Activation of the firmware upgrade procedure of the barrier - 57 - Detectors Management Access to this menu imposes to choose the type of connection; USB - PSTN/GSM. For a connection in local it is necessary: 1- to power the barriers 2- to connect the barrier receiver to the computer using the USB connection. note: if first connection, carry out the drivers loading procedure for the recognition of the peripheral. 3- to select the barrier address on HPSOFT and then choose "connect" Once connected, it will be possible to display the information relating to the barrier in real time, from the field signal to the outputs status; it will also be possible to vary the functioning parameters and adjust the date and time like on a PC. Adjust time and date Select "Align time" to synchronise the time and date to that of the PC. This setting is important for managing the events history of the barrier Parameters displaying These parameters highlight: Temperature: : indicates the functioning temperature of the receiver. Test Pont: indicates the value of the received signal. Compensation: indicates, if the function is active (DIP 6 = ON), the integration value. Power supply: indicates the power supply present on the receiver Outputs Status This section indicates the status of the receiver: Alarm: if the barrier is in alarm, the red LED activates Tamper: if the barrier is tampered with, the red LED activates Disqualification: if the barrier is in disqualification (lowering of the constant signal (>30sec.)), the red LED activates Aux: if the barrier's auxiliary input is open, the red LED activates (DIP 8 =OFF the barrier does not consider the input) Recording The "REC" button allows the installer to start recording what happens to the barrier on the PC. All signals will be directly saved on to an archive on the PC that can be accessed at any time. This function is very interesting when wanting to check the detection zones of the barrier or monitor its behaviour. The "STOP" button interrupts the recording. It will be requested to "Enter a note" used to distinguish the various files of the recordings history. To display, it is necessary to consult "Recordings Archive" and select the file. - 58 - Oscilloscope function This application enables checking the barrier signals in real time. Timescale: it selects the timescale on the axis of ordinates. Traces to display: it enables the displaying of traces. Traces to display Green L. Yellow L. Red L. White line: it indicates the signal received from the barrier Red line: it indicates the set threshold alarm Green/yellow line: it indicates the valid signal threshold; the signals inside the two lines do not start the integration circuit of the signal (compensation) Œ • Ž • • ‘ Signal received The quality of the signal depends on many factors, mainly environmental. A stable installation passes through the research for minimum disturbance on the barrier. For a correct installation, it is important to keep away all those objects that might oscillate in the presence of wind, for example, hedges, branches, metal nets, etc. It is some times sufficient to slightly adjust both pairs from the opposite side compared to the possible disturbance to make the barrier stable, being careful that this does not jeopardise the signal level. Œ • Ž • • ‘ EXAMPLES OF RECEIVED SIGNALS Good signal Slightly disturbed signal Disturbed signal - it is necessary to check if, by adjusting, the disturbance reduces. Very disturbed signal - it is necessary to check there are no oscillating objects within the zone of interest of the barrier; it may be necessary to move the barriers away from the disturbance. Very disturbed signal with accentuated risk of unwanted alarms. Alarm signal. - 59 - Sensitivity management To obtain maximum possibility of managing the barrier settings, we recommend setting the SENS trimmer on the receiver at halfway of its run. This setting on the barrier allows the complete management of the sensitivity, even with connection from PC. The graphic displaying is had by checking the position of the RED line on the oscilloscope. The closest the line to the upper part and, therefore, to the barrier signal (white line), the more sensitivity increases. The numerical indications (127 / - 127) indicate by how much, in percentage, the signal increases or decreases, compared to the trimmer position adjusted in barrier. The setting at (0) zero, displays the exact adjustment of the sensitivity on the barrier without any influence by the management software. Hight Sensitivity Middle Sensitivity Low Sensitivity Compensation management To obtain maximum possibility of managing the barrier settings, we recommend setting the COMP trimmer on the receiver at halfway of its run. This setting on the barrier allows the complete management of the compensation, even with connection from PC. The "Compensation" value (xx) indicates that the alarm threshold line (Red line) rises by xx Volts per second only when the microwave signal is disturbed enough to come out from the window fixed by the two yellow and green lines. The numerical indications (127 / - 127) indicate by how much compensation increases or decreases, compared to the trimmer position adjusted in barrier. The setting at (0) zero, displays the exact adjustment of the compensation on the barrier without any influence by the management software. Cursor position Compensation V/sec. Description High compensation intervention. Average compensation intervention. Compensation does not intervene. - 60 - Valid signal threshold management This particular function, called WIND UP can be programmed only with the use of the HPSOFT software; it enables selection of the intervention zone of the barrier. It is possible to virtually reduce the analysis lobe, enabling to select all those situations that might create system instability. Often the generated lobe interests lateral zones where, the presence of hedges, metal nets or other, create continuous disturbance. The WIND UP function enables modulating the lobe at software level, until it becomes 20%-30% smaller than that declared. Usually the lobe creates a sort of cigar effect between TX and RX; by activating the WIND UP function, the cylindrical shape of the lobe will be amended creating a real and proper ellipse. This function ensures that the compensation is not activated for signals inside the yellow and green lines, indicating the valid signal threshold. The signal is considered valid when it overcomes the reference lines. The graphic displaying is had by checking the position of the YELLOW AND GREEN lines on the oscilloscope. The greater the distance between the lines, the more the barrier rejects signals that would activate compensation with factory adjustments. The numerical indications (15 - 30 - 60) indicate by how much the valid signal threshold of the barrier increases or decreases. Graphic displaying on the management software. Green L. Yellow L. Œ Green L. • Yellow L. Green L. Ž Yellow L. Graphic indication of the possible reduction of the signal threshold. The indications below are merely indicative. Only a field test will precisely indicate the coverage zone and the valid signal thresholds. BM60HP 2 meters Œ • Ž Alarm Zone BM200HP 16 meters Ž •Œ Sensitive zone Sensitive zone BM60HP BM120HP BM200HP 1,2 meters 3 meters 4 meters - 61 - BM120HP - BM200HP 3 meters BM120HP 10 meters BM60HP 6,5 meters Detection mode The possibility of alternating between the two functioning methods is possible only with the use of the HPSOFT software. Detection mode NORMAL: as the term indicates, the barrier behaves as describes up to now, generating the alarm when the signal drops below the sensitivity threshold line and this does not coincide with the waveforms customised library, relating to possible "False alarms". Detection mode ALARM IDENTIFY: the barrier will go in alarm only if the detected signal coincides with one of those recorded in the waveforms customised library as "real alarm". This detection mode can be used when wanting to detect only particular types of crossings. To use this opportunity, carry out a series of passages to generate alarms. Once a sufficient number of alarm signals have been caused, check the "events history" in barrier and transfer the alarm signals on to the "real alarm" customised library. The barrier will then generate the alarm only for signals similar to those saved in this library; every other signal will not generate an alarm. This solution can be of interest if wanting to detect only the transiting of heavy means (cars/ articulated lorries, etc.), but not the transiting of persons or other. Synoptic panel Access to this menu imposes to choose the type of connection; USB - PSTN/GSM. For a connection in local it is necessary: 1- to power the barriers 2- to connect the barrier receiver to the computer using the USB connection. note: if first connection, carry out the drivers loading procedure for the recognition of the peripheral. 3- to select the barrier address on HPSOFT and then choose "connect" Once connected, it will be possible to display in real time, the information relating to all connected barriers. If we were connected to a barrier in USB its status would be verified, but if we were connected to the serial satellite, we would be able to see the status of all active barriers in the system. Displayed elements: - Barrier's time and date settings - power supply - Test point - Temperature in barrier - Barrier status: Alarm - Tamper - Disqualification - 62 - Events History Access to this menu imposes to choose the type of connection; USB - PSTN/GSM. For a connection in local it is necessary: 1- to power the barriers 2- to connect the barrier receiver to the computer using the USB connection. note: if first connection, carry out the drivers loading procedure for the recognition of the peripheral. 3- to select the barrier address on HPSOFT and then choose "connect" Once connected, access will be gained to the alarm events history recorded in barrier. Data loading procedure 1- Select the satellite - the barrier: "current satellite"-"current detector" 2-Define the number of events to load, with a maximum of 3840: "Max n. events" 3- Start the process: press "Load Record List" 4- The events complete with Record Number, Date and time, will be displayed. • Œ • Ž • Signals displaying procedure 5- 5- Click on show signal; the software will load the information directly from the barrier The displaying is complete of certain information recorded at the time of alarm: - Alarm signal - Test Point - Power supply - Temperature. 6- Press Ok to close the screen ‘ - 63 - "False Alarm" library customisation It is possible to create a waveforms customised archive to modulate the reply of the barrier depending on the environmental contexts. The signals transferred in the archive called "False Alarm", are verified by the microprocessor before activating the real and proper alarm signal. If there were a correspondence between the recorded signal and the generated waveform, the barrier will not activate any signal, considering the event a false alarm. We recommend setting in this archive only the ascertained false alarm signals. Procedure: 1- Click on "False Alarm"; it will be requested to confirm the operation. 2- Press Yes to confirm; the wording "sample added to the library with success" confirms the operation. If the procedure is rejected, it means that signal is not recognised among those that can be customised. 3- Press No to desert the procedure • Ž Œ "Alarm" library customisation This library is linked to the detection mode of the barrier. The barrier checks this archive when the barrier is set in "ALARM IDENTIFY" detection mode; the barrier will be alarmed only if the detected signal coincides with one of those recorded in this archive. Procedure: 1- Click on "Alarm"; it will be requested to confirm the operation. 2- Press Yes to confirm; the wording "sample added to the library with success" confirms the operation. 3- Press No to desert the procedure • Œ - 64 - Ž Signals library Access to this menu imposes to choose the type of connection; USB - PSTN/GSM. For a connection in local it is necessary: 1- to power the barriers 2- to connect the barrier receiver to the computer using the USB connection. note: if first connection, carry out the drivers loading procedure for the recognition of the peripheral. 3- to select the barrier address on HPSOFT and then choose "connect" Once connected, access is gained to the library of signals recorded in barrier by the installer. Signals considered "FALSE ALARM" and others considered as "ALARM" can be found in this customised library. Symbols: FALSE ALLARM ALLARM Data loading procedure 1- Select the satellite - the barrier: "current satellite"-"current detector" 2- Select which type of signal is to be loaded 3- Start the process: press "Load Record List" 4- The events complete of Record Number and "ALARM/FALSE ALARM" symbol will be displayed 5- To completely delete the signals library: press "Empty Library" • Œ ‘ Signals displaying procedure 6- Click on show signal; the software will load the information directly from the barrier and the saved signal will be displayed. 7- Press Ok to close the screen 8- Press "Delete" to delete this signal from the library and confirm. 9- Confirm deletion of the signal. “ ” • Ž • ’ - 65 - Recordings Archive The archive of the recordings enables displaying the signals recorded by the installer on PC using the "recording" procedure described in the "Detectors Management" chapter. By entering this archive, access will be gained to a database where the various files will be saved with date/time, description and duration of recording. • Œ Data access procedure 1- Select: "Recordings Archive" 2- Select the file to be loaded 3- To scroll the oscilloscope trace, drag the cursor found on the lower section Ž System notes In this section it is possible to load an image reminding us, for example, where the barriers are installed. It is also possible to enter notes on the editable paragraph. Access procedure Œ 1- Select: "System Notes" 2- Select "Change image" to load a file. 3- "Select "save notes" to confirm • Ž Upgrade Firmware In this section it is possible to upgrade the barrier firmware. This procedure is only necessary if AVS Electronics issues upgraded firmware versions. There is a section on the site dedicated to the DOWNLOAD of files (http://www.avselectronics.com/PHP/login.php). Access procedure 1- Select: "Upgrade Firmware" 2- Select the barrier to be upgraded 3- Select "Upgrade" 4- Select the file and confirm • • Œ Ž - 66 - - 67 - NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: • Reorient or relocate the receiving antenna. • Increase the separation between the equipment and receiver. • Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. • Consult the dealer or an experienced radio/TV technician for help. Changes or modifications made to this equipment not expressly approved by AVS Electronics S.p.A. may void the FCC authorization to operate this equipment. NOTICE: This device complies with Part 15 of the FCC Rules. 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 undesired operation. The product here described is in conformity to the essential prescriptions of the Directive 1999/5/CEE (R&TTE) on the radio-transmitting devices of low power and on the use of frequencies of the radioelectrical spectrum, in accordance with CEPT 70-03 recommandation. Information in conformity to the Directive 1999/5/CEE for model BM_HP Technical Characteristics BM60HP BM60HPVAC BM120HP BM120HPVAC BM200HP BM200HPVAC 60 meters 120 meters 200 meters 12 V 12 V 12 V Min tension 11.5 V 11.5 V 11.5 V Max tension 15 V 15 V 15 V Consumption during quiet TX : 31 mA RX : 100 mA TX : 31 mA RX : 100 mA TX : 31 mA RX : 100 mA Consumption during alarm TX : 31 mA RX : 100 mA TX : 31 mA RX : 100 mA TX : 31 mA RX : 100 mA 150 x 105 x 195 136 x 225 x 225 136 x 225 x 225 Max range Nominal tension Size: (P x L x H) Block of detector relay by appointed terminal B Auxiliary input Negative input for detector Alarm output n.c. exchange with 500 mA range at 12 V Disqualification output normally closed good reception control exchange of signal with range 500 mA at 12 V Tamper output n.c. exchange with 500 mA range at 12 V Optional kit for anti-removal (AMP) no yes Serial output - RS485 yes Selectable serial addresses Events memory yes Maximum 32 Up to 3600 events recorded with time and date Stop recording with system disarmed yes Filter false alarms yes Test Point output for checking of signal received Mirowave working frequency Modulation 10,525 GHz (+/-20MHz) in 5 different channels, selection through dip-switch Irradiation of RF power peak: 25 dBm Temperature conditions from - 20°C to + 55°C For installation outdoor, the use of the optional heating kit (Term2) is suggested . IP Protection IP 34 Given within Bracket for fixation on 40 mm tube Via Valsugana, 63 35010 (Padova) ITALY Tel. +39 049 9698 411 / Fax. +39 049 9698 407 avs@avselectronics.it www.avselectronics.com Assistenza Tecnica: +39 049 9698 444 support@avselectronics.it AVS ELECTRONICS S.p.A. reserves the right to modify the technical and esthetical characteristic of the products at any time. - 68 -
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