WG security WGMG58 58kHz Electronic Article Surveillance System User Manual 2002

WG Security Products, Inc 58kHz Electronic Article Surveillance System 2002

User Manual

58KHz Mono-Guard Transceiver System Quick Start 58kHz MONO-GUARDTM INSTALLATION MANUAL WG SECURITY PRODUCT INC. 161 San Lazaro Ave. Sunnyvale, CA 94086 USA Tel: 1-877-494-2288 (Toll Free) 1-408-530-8070 Fax: 1-408-530-8074 Website: www.wgspi.com E-mail:info@wgspi.com
58KHz Mono-Guard Transceiver System Quick Start Overview 1. System Description Mono-Guard is a single pedestal transceiver Electronic Article Surveillance system that detects 58KHz tags four feet either side of the pedestal. This system is plug and play, which eliminates the need for expensive technicians during installation. The Mono-Guard is software driven EAS system that works in combination with any 58KHz tag and label. The system’s transceiver listens for the unique signal that any 58KHz tag produces, and the sequence produced is then verified and multiplied in a fraction of a second. Technical DataEurope United StatesHeight 1470mm 58"Width 440mm 15.5"Depth 100mm 3.5"Weight 10Kg 22lbsPower 200-220vac 110vacOperating Frequency 58kHz 58kHzMaximum Tag Detection 2.2 meters 8 feet IMPORTANT NOTICE: To turn off the unit please unplug it from the main power source. When installing this unit it is important that you follow the National Electrical Code that governs your country.
58KHz Mono-Guard Transceiver System Quick Start Digital Signal Processing The Mono-GuardTM system applies the latest and most technically advanced DSP technologies to address antitheft problems. It minimizes false alarms while maintaining considerable detection range. Self-Tuning Electronics Other manufacturers need professional technicians to tune the system to ensure proper functioning. But once the environment condition changes, the systems best working position changes and requires tuning again. The Mono-GuardTM system, benefiting from its fully digital electronics, constantly detects the environment & automatically adapts to any changes. It will always operate at its optimum performance from the beginning. Software Driven The Mono-GuardTM is fully digital software driven system, which allows unprecedented flexibility especially in later versions. Applications This type of installation also consists of a single Mono-Guard post while with coverage of a 6 foot wide opening. The post is mounted in the middle of the door with a 4 feet maximum detection on either side. The Mono-Guard can be installed close to a metal door or frame with out decreasing the detection range, how-ever we do recommend that the when using a neon light, the system should be installed 12 ft away, if this is not possible you can install our noise shield over the transformer to eliminate this problem.
58KHz Mono-Guard Transceiver System Quick Start This type of installation also consists of a single Mono-Guard post while with coverage of a 6 foot wide opening. The post is mounted in the middle of the door with a 4 feet maximum detection on either side. The Mono-Guard can be installed close to a metal door or frame with out decreasing the detection range, how-ever we do recommend that the when using a neon light, the system should be installed 12 ft away, if this is not possible you can install our noise shield over the transformer to eliminate this problem. This type of installation consists of one master and one slave Mono-Guard system with one interconnection from slave to the master. The gates are mounted on both sides of the opening and can cover a maximum range of 8 feet between the pedestals. The Mono-Guard can be installed close to a metal door or frame with out decreasing the detection range, how-ever we do recommend that the when using a neon light, the system should be installed 12 ft away. If this is not possible you can install our noise shield over the transformer to eliminate this problem.
58KHz Mono-Guard Transceiver System Quick Start Installation Procedures Parts List This type of installation consists of one master Mono-Guard system and two slaves with the master in middle and the slaves at the ends. Every gate-to-gate distance is both 8 feet maximum; the three gates will cover a maximum distance of 16 feet. Each slave post will be connected to master post. The Mono-Guard can be installed close to a metal door or frame with out decreasing the detection range, how-ever we do recommend that the when using a neon light, the system should be installed 12 ft away, if this is not possible you can install our noise shield over the transformer to eliminate this problem. Base (1) Inflationary Spiral (6) Tools (2 sets)
58KHz Mono-Guard Transceiver System Quick Start Power Cord Notices North American Power Supply Cords This equipment is supplied with an external power line at one end and a molded receptacle terminal block at the other end. Conductors are color coded white (neutral), black (line) and green or green/yellow (ground). Operation of this equipment at voltages exceeding 130 Vac will require power supply cords which comply with NEMA configurations. Interconnection line (1) Only for slave post Bolt (2) Gate body part (1 set) Master or Slave Post
58KHz Mono-Guard Transceiver System Quick Start International Power Supply Cord This equipment is supplied with an external power line at one end and a molded receptacle terminal block at the other end. Conductors are CEE color coded—light blue (neutral), brown (line) and green/yellow (ground). Other IEC 320 C-13 type power supply cords can be used if they comply with the safety regulations of the country in which they are installed. We recommend that you use a CE approved power cord H05 VV-F or H05 VVH2-F2 (Refer to the Electrical code which governs your country for installation of an Anti-Theft Unit to the Main power Supply) Attach the power cord to the field connector by following the wiring instructions below We recommend using a power cord with a maximum length of 3 meters L GND N RED or BROWN = LIVE BLACK or BLUE = NEATRAL GREEN & YELLOW = GROUND
58KHz Mono-Guard Transceiver System Quick Start Drill six holes (10mm diameter 40mm deep) to install the base. Put the Inflationary spirals into the holes Install the base, allowing the spiral heads to go through the holes of the base Attach the cushion rings then spring rings and nuts on the spiral heads, screw the nuts down this will fix the base to the ground. Attach the bottom of the gate to the mount. Plug the power line into the power socket on the PC Board as the picture shows
58KHz Mono-Guard Transceiver System Quick Start When using a slave post, connect the interconnection cable into the RJ45 socket on PC Board
58KHz Mono-Guard Transceiver System Quick Start There are two external alarm outputs. First press down the yellow button, then insert the external alarm wire into the wire holding hole and release the yellow button, the wire will be fixed onto the system. Each external alarm output has a contact rating of 1A/220VAC The system has a switch inside the gate body with an option of 220VAC (European system) and 110VAC input (American system), and it has been set correctly before out from the factory.
58KHz Mono-Guard Transceiver System Quick Start Place the gate body slick into the base track and cover the whole base. Put the two bolts through the two tunnels at the lower part of the gate body.
58KHz Mono-Guard Transceiver System Quick Start Put the nut onto the bolt head on the other side Use the tool provided to screw down the nuts
58KHz Mono-Guard Transceiver System Quick Start Operational Tests The transceiver system is unique for its plug-on initial self-detection. When the first time the system is applied with electricity, it takes the system one minute to detect NONE-TAG environment around. Ensure that during this one minute any tag must be kept 12 feet away from the detection zone of the system. And after one minute, the program running indicator (a yellow led locates at the one corner of alarm panel) will flash regularly, and the other green led (self-detection indicator) at another corner of the panel will shut off, which means the system is ready for detection. Problems Encountered If you ensure every step of the installation is correct, all the connections are ok, and the system still malfunctions, Please call our technical support number (408) 530-8070) Accessories A noise shield is available to cover the electronic transformer. This eliminates the problem of noise from the proximity of Neon Lighting.
58KHz Mono-Guard Transceiver System Quick Start Appendix (IR control keyboard function description) Usually, the most frequently used function is to adjust the Minimum Signal Adjustment figures, (see entry H). The smaller the figure is, the more sensitive the system is while the more vulnerable to false alarms. Properly tuning this figure to ensure the system works at the certain distance at best sensitivity and with minimum false alarms. 1. Press “start” button to initiate the control when panel shows the following state, initiation is ready.
58KHz Mono-Guard Transceiver System Quick Start 2. Press password “961” 3. Press “confirm” button Then enter the control parameters input state. There usually are three steps in parameters input. The first is select the parameter type, like Gain Adjustment, Sychron Adjustment or Noise Condition Display; the second step is input the numbers; the third step is to press “confirm” button. A. Gain Adjustment There are two choices here, input 1 to select high gain, 0 to low gain. B. Sychron Adjustment
58KHz Mono-Guard Transceiver System Quick Start Here is the time from zero crossing point to the start point of transmitting burst. You can input 1~254, each stands for 30u seconds. C. Receiving Window Delay You can input a number from 1~14, the bigger the number, the later receiving window will be opened. D. Noise Condition Display Here input 1 to show noise condition Input 2 to show average noise condition Input 3 to show signal condition E. Alarming Sound Volume Control The input range is 1~3, stands for three volume level from small to big.
58KHz Mono-Guard Transceiver System Quick Start H. Minimum Signal Adjustment Change this figure to admit minimum signal amplitude, in another word any signal smaller than the level here will be ignored. Exit button This button will return control box to last state. Save button This button will save all parameters to flash ROM, so when power shut down the parameters will not be lost. Note: after press this button, you should press “confirm” button to confirm saving.
58KHz Mono-Guard Transceiver System Quick Start Information on the following pages provides important safety guidelines for both Operator and Service Personnel. Specific warnings and cautions will be found throughout the manual where they apply, but may not appear here. Please read and follow the important safety information, noting especially those instructions related to risk of fire, electric shock or injury to persons. WARNING Any instructions in this manual that require opening the equipment cover or enclosure are for use by qualified service personnel only. To reduce the risk of electric shock, do not perform any servicing other than that contained in the operating instructions unless you are qualified to do so. Symbols and Their Meanings The exclamation point within an equilateral triangle alerts the user to the presence of important operating and maintenance (servicing) instructions in the literature accompanying the equipment. The fuse symbol indicates that the fuse referenced in the text must be replaced with one having the ratings indicated. Important Safeguards and Regulatory Notices This symbol represents an internal protective grounding terminal. Such a terminal must be connected to earth ground prior to making any other connections to the equipment
58KHz Mono-Guard Transceiver System Quick Start Danger Electrical potential is still applied to some internal components even when the power switch/breaker is in the off position. To prevent electrical shock when working on this equipment, disconnect the AC line cord from the AC source before working on any internal components. A residual voltage may be present immediately after unplugging the system due to slow discharge of large power supply capacitors. Wait 30 seconds to allow capacitors to discharge before working on the system. Warnings Heed all warnings on the unit and in the operating instructions. Do not use this equipment in or near water. Disconnect ac power before installing any options. The attachment plug receptacles in the vicinity of the equipment are all to be of a grounding type, and the equipment grounding conductors serving these are to be connected to earth ground at the service equipment. This equipment is grounded through the grounding conductor of the power cord. To avoid electrical shock, connect the power cord to the equipment and plug it into a properly wired receptacle before connecting the equipment inputs and outputs. Route power cords and other cables so that they are not likely to be damaged. Do not wear hand jewelry or watches when troubleshooting high current circuits, such as the power supplies. During installation, do not use the door handles or front panels to lift the equipment as they may open abruptly and injure you. To avoid fire hazard, use only components of the specified type, voltage and current rating as referenced in the appropriate parts list. Always refer fuse replacement to qualified service personnel.
58KHz Mono-Guard Transceiver System Quick Start To avoid explosion, do not operate this equipment in an explosive atmosphere unless it has been specifically certified for such operation. Have qualified personnel perform safety checks after any completed service. Risk of electric shock is present. A grounded circuit conductor (neutral) is provided with over current protection. Test all components before touching. Cautions To prevent damage to equipment when replacing fuses, locate and correct the trouble that caused the fuse to blow before applying power. Verify that all power supply lights are off before removing the power supply or servicing equipment. Use only specified replacement parts. Leave the base of the system clear for air exhaust cooling and to allow room for cabling. Slots and openings in the system are provided for ventilation. Do not block them. To prevent damage to this equipment read the instructions in this document for proper input voltage range selection. Circuit boards in this equipment are densely populated with surface mount and ASIC components. Special tools and techniques are required to safely and effectively troubleshoot and repair modules that use SMT or ASIC components. For this reason, service and repair of products incorporating surface mount technology are supported only on a module exchange basis. Customers should not attempt to troubleshoot or repair modules that contain SMT components. It assumes no liability for damage caused by unauthorized repairs. This applies to both in- and out-of-warranty products. Introduction Congratulations on your purchase of one of the finest EAS systems on the market. This is the Installation Instructions manual.
58KHz Mono-Guard Transceiver System Quick Start Receiving Inspection Inspect all shipping containers for any signs of damage. If any is found, notify the shipping company. If there is no obvious damage, continue with the unpacking instructions. Unpacking Instructions Place the containers on a flat level surface with enough room to move the container around as needed. Remove all the remaining manuals and the Floppy Disk software set. Compare the manuals against the Inventory sheet and make a note of any discrepancies. Carefully remove the contents of container and place on a flat level surface. Compare the contents with the Part List to ensure that there no missing items. Make a note of any discrepancies. Equipment Inspection Inspect all equipment for damage. Items to specifically check, and damage to look for, are listed below: All connectors for bent or broken pins Cables for crimped or broken wires Plastic housing for any obvious signs of damage If any damage is found, contact Customer Service at the telephone number in the front of this manual. If any item is damaged, DO NOT make any power or signal connections to the unit unless otherwise advised to do so by Customer Service. If there are any discrepancies between the Manual Set Inventory sheet and the manuals received, or between the Packing List and items received, contact Customer Service at the telephone number at the front of this manual. If there are no discrepancies and either no damage, or GVG-advised correction action is made, continue with this manual. Facility Checklist The following checklist is a synopsis of information found in the appropriate Installation Planning Guide. The Planning Guide should be referred to for detailed site preparation information. Ensure that there are sufficient AC power outlets of the required 3-prong grounded type and amp rating for the intended equipment.
Overview System Description The Multi-Guard system is a dual pedestal Electronic Article Surveillance system that works with any 58KHz accusto-magnetic tag. This system is plug and play, which eliminates the need for expensive technicians during installation. The Multi-Guard system is fully digital, software driven, and has the latest DSP technology that constantly checks the environment: This eliminates false alarms that you get from using other systems. The Multi-Guard system can operate at a higher level of sensitivity, resulting in an excellent detection rate up to 2.8 meters (9 feet) between two pedestals. Technical Data Europe United StatesHeight 1470mm 58"Width 440mm 15.5"Depth 100mm 3.5"Weight 10Kg 22lbsPower 200-220vac 110vacOperating Frequency 58kHz 58kHzMaximum Tag Detection 2.8 meters 9 feet
Features Digital Signal Processing The Multi-Guard system applies the latest and most technically advanced DSP technologies to address antitheft problems. It minimizes false alarms while maintaining considerable detection range. Self-Tuning Electronics Other manufacturers need professional technicians to tune their systems to ensure proper functioning. But once the environment condition changes, the systems best working position changes and requires tuning again. The Multi-Guard system, benefiting from its fully digital electronics, constantly detects the environment & automatically adapts to any changes. It will always operate at its optimum performance from the beginning. Software Driven The Multi-Guard is fully digital software driven system, which allows unprecedented flexibility especially in later versions. Applications This type of installation consists of one transmitter and one receiver pedestal. The Multi-Guard system uses an interconnection cable from the transmitter to the receiver. The gates are mounted on both sides of the opening and cover a maximum distance of 9 feet (when using our Supersensor or Super Pencil tag)
This type of installation consists of one receiver and two transmitters. Installing the receiver in middle and the transmitters at the ends. Each transmitter post will be connected to the receiver post. The Multi-Guard system uses an interconnection cable from the transmitter to the receiver. The gates are mounted on both sides of the opening and cover a maximum distance of 18 feet (when using our Supersensor or Super Pencil tag) Then the wider the opening, the more systems are needed. This type of installation consists of two-transmitters and two-receiver pedestal with interconnection from the transmitter to the receiver. The gates are mounted on both sides of the opening and cover a maximum distance of 27 feet. (When using our Supersensor or Super Pencil tag)
Installation Procedures Parts List Installation Procedures Pipe the power line to where the post will be mounted Mount the plug on the power line Drill six holes (10mm diameter 40mm deep) to install the base. Base (2) Inflationary spiral (12 sets) Interconnection Cable (1) Bolts (2 sets) Power line plug (2) Multi-Guard (1 Pair) Transmitter & Receiver Put the plug to face towards you with the side where there are metal screws. Connect the N line to left terminal, the L line to right terminal, and the ground line to middle terminal. Tools (2 sets)
Put the Inflationary spirals into the holes Install the base, allowing the spiral heads to go through the holes of the base Attach the cushion rings then spring rings and nuts on the spiral heads, screw the nuts down this will fix the base to the ground.
Lift the gate bottom mount the power line plug in to the power socket on the bottom of the PC Board as the picture shows Connect the interconnection cable in to the RJ45 socket on PC Board as the picture shows, (both transmitter and receiver)
Put the gate body slick into the base track and cover the whole base. Put the two bolts through the two tunnels at lower part of the gate body
Put the nut onto the bolt head on the other side
Use the tool to screw down the nuts
Operational Tests Turn the power on; the system will begin its environment check and start running the software program. Wait for several seconds and you will see the LED panel stop flashing. When the system is in the idle position the number 0 on the alarm count generator will be illuminated. On the left part of the panel, a program running indicator (Yellow Light) will flash regularly. On the right corner, a noise condition indicator light (green) will flash with a frequency associated with the noise level. The more frequently it flashes, the worse the noise is. At this stage, the system is ready for tag detection. Encountering Problems If you ensure every step of the installation is correct, all the connections are ok, and the system still malfunctions, Please call our technical support number (408) 530-8070)
Appendix (IR control keyboard function description) Press, “start” button to initiate the control When panel shows the following state, initiation is ready Enter password “961”
Press “confirm” button Then enter the control parameters input state. There are three steps in the parameters input. The first is select the parameter type, like Gain Adjustment, Sychron Adjustment or Noise Condition Display; the second step is input the numbers; the third step is to press “confirm” button. Gain Adjustment There are two choices here, input 1 to select high gain, 0 to low gain. Synchrony Adjustment This is the time from zero crossing point to the start point of the transmitting burst. You can input 1~254, each stands for 30 seconds.
Receiving Window Delay You can input a number from 1~14, the bigger the number, the later receiving window will be opened. Noise Condition Display Here input 1 to show noise condition Input 2 to show average noise condition Input 3 to show signal condition Alarming Sound Volume Control The input range is 1~3, stands for three volume level from small to big.
Minimum Signal Adjustment Change this figure to admit minimum signal amplitude, in others words any signal smaller than the level here will be ignored. Exit button This button will return control box to last state. Save button This button will save all parameters to flash ROM, so when power shut down the parameters will not be lost. Note: After you have pressed this button, you should press the, “confirm” button to confirm you have saved the information.

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