JVA Z28 Installation And User Manual
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JVA Z28 Installation And User Manual

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SECURITY
28
ENERGIZER
Installation and User Manual
Edition 2.2, 2015
JVA ELECTRIC FENCE SYSTEMS

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Summary of Contents for JVA Z28

  • Page 1 SECURITY ENERGIZER Installation and User Manual Edition 2.2, 2015 JVA ELECTRIC FENCE SYSTEMS...
  • Page 2 JVA ELECTRIC FENCE SYSTEMS Thank you for choosing our product. The JVA brand is a range of electric fencing products carefully selected from leading manufacturers around the world to meet the needs of perimeter security. THE JVA Z RANGE ENERGIZER CONCEPT...

  • Page 3: Table Of Contents

    The JVA Z Story ..................FEATURES ....................SPECIFICATIONS ..................DESCRIPTION ..................JVA Z28 Exterior ................JVA Z28 – High Voltage Terminals ..........LCD Voltage Display ................ Status LED Lights ................Inputs and Outputs ................Keypad (Optional) ................Keypad Lights (236LED Keypad) ............
  • Page 4 JVA ELECTRIC FENCE SYSTEMS TECHNICAL INFORMATION ..............Power Options ................. Status Codes ................... Jumpers ................... Multiple Keypads ................INSTALLATION PROGRAMMING OPTIONS .......... Programming Mode ................. To Exit Programming Mode ............. Changing the Installer PIN ............... Changing an Option ................. Programming Options in Brief ............

  • Page 5: Introduction

    – A well-erected electric security fence will deny entry. – 60 seconds a minute, 60 minutes an hour, 24 hours a day, 365 days ependable a year, your JVA electric security fence is monitored by an alert, sober, electronic watchman. Every second, the JVA Z energizer...

  • Page 6: Features

    JVA ELECTRIC FENCE SYSTEMS 2. FEATURES 2.1 Power 8 joules peak output energy (4 + 4 Joules = 8 Joules total) ● Mains powered via external transformer (16–18Vac) ● Battery charger with space for internal 7A/H 12V rechargeable back up battery ●...

  • Page 7: Specifications

    JVA ELECTRIC FENCE SYSTEMS 3. SPECIFICATIONS Specification Name Specification Energizer Output Voltage 8.5kV peak no load Peak Output Energy 2 × 4 Joules Pulse Rate Locked at 0.9 Hz 12v DC Power Consumption Energizer On – 1005mA average, 1220mA peak Energizer Off –...

  • Page 8: Description

    JVA ELECTRIC FENCE SYSTEMS 4. DESCRIPTION The Z28 is a dual channel standard (non Bi-Polar) 8 Joule (4 per channel) security energizer. This manual relates to: ● PCB versions: 7.51 and higher ● Firmware versions: 7.50 or higher (the firmware version is shown on the LCD on reset) 9.2 9.0...

  • Page 9: Lcd Voltage Display

    JVA ELECTRIC FENCE SYSTEMS 4.3 LCD Voltage Display The display on the JVA Z28 shows the voltage at the feed out and return terminals. Left side = Return zone 1, Right side = Return zone 2. The LCD also shows the programming option and current setting when in programming mode.

  • Page 10: Status Led Lights

    JVA ELECTRIC FENCE SYSTEMS 4.4 Status Lights Left side Z28 Armed 1 On when Zone 1 of the energizer is armed (pulsing), will flash when in low power mode. Fence 1 Flashes if the return voltage falls below the Fence Alarm Voltage, stays on when there is a Zone 1 fence alarm.

  • Page 11: Keypad (Optional)

    JVA ELECTRIC FENCE SYSTEMS 4.6 Keypad (Optional) Up to three keypads can be used to remotely monitor and control the Z28. A keypad is required to set the programmable options. See section 8.5. The keypad will display the fence voltages, alarms and statuses.

  • Page 12: Cabling

    4.11 Earth Loop Monitoring The Z28 has two fence earth terminals which when wired into a series looped fence system enable the energizer to monitor the earth circuit. In this configuration, only one earth spike location must be used. If this is not required the installer can loop the two earth terminals at the energizer and then connect the earth spikes to one of the parallel earth terminals.

  • Page 13: Control Inputs

    It is also used to determine what Power Mode to start in when the energizer is Armed using a Control Input. 4.16 Group Simultaneous Pulse Feature All JVA Z Range models may be linked to form a group to power multiple zones. See Group Mode, page ??.

  • Page 14: Installation

    Read the entire manual first! Design and build the fence. (Beyond the scope of this manual.) Decide where the JVA Z28 is to be mounted. If on an external wall it should be housed within a waterproof equipment box and definitely not in direct sunlight.

  • Page 15: Example Fence Wiring Diagrams

    JVA ELECTRIC FENCE SYSTEMS 5.2 Example Fence Wiring Diagrams Feed Return Fence 1 Fence 2 Earth spikes JVA Z28 Energizer Fence Wiring, Including Earth Monitoring...
  • Page 16 JVA ELECTRIC FENCE SYSTEMS Feed Return Fence 1 Fence 2 Earth spikes JVA Z28 Energizer Fence Wiring, without Earth Monitoring...

  • Page 17: Operation

    JVA ELECTRIC FENCE SYSTEMS 6. OPERATION 6.1 Arm/Disarm Control The unit can be controlled by the keyswitch, control input 1 or via a keypad. The keypad also allows instant audiovisual indication of the state of the energizer and therefore the fence it is powering.

  • Page 18: To Silence The Alarm

    JVA ELECTRIC FENCE SYSTEMS An alarm will also sound if input 2 is assigned to the “gate input” function and the gate input is opened and the entry/exit delay time has elapsed. After the siren has cycled on and off according to the times and numbers set in options, the siren will stop sounding.

  • Page 19: Lcd Keypad Operation

    JVA ELECTRIC FENCE SYSTEMS 7. LCD KEYPAD OPERATION 7.1 Arming/Disarming the Fence Using the Keypad Enter your USER PIN (Personal Identification Number: four digits long) and push the # key. Make sure the red ARM light comes on and the keypad beeps twice to confirm that the system is armed.
  • Page 20 JVA ELECTRIC FENCE SYSTEMS 7.3.1 Keys used for changing messages: [2] Character up [3] not used Emergency not used [4] <- Cursor left [5] Next Message [6] -> Cursor right Fire not used [8] Character down [9] Panic not used...
  • Page 21 JVA ELECTRIC FENCE SYSTEMS 7.3.3 Connecting Multiple Keypads to a system Up to three keypads may be used to remotely monitor and control the Z series security energisers. To operate correctly, each keypad must be configured to use a unique KEYPAD ADDRESS.
  • Page 22 JVA ELECTRIC FENCE SYSTEMS 7.5 Summary of LCD Keypad Functions Function Key Sequence Arm/Disarm [USER PIN][#] Silence an alarm (Single zone system only) [USER PIN][#] Note 1 Start Programming the Z series energiser [Installer PIN][*] [0] [#] Start Programming the Keypad...

  • Page 23: Technical Information

    JVA ELECTRIC FENCE SYSTEMS 8. TECHNICAL INFORMATION Figure 6: Low Voltage Terminals Label Type Description Keypad 3 Way Supplies power and data line for an external keypad. The +12 source on these terminals is protected with a 1A self- resetting fuse.

  • Page 24: Power Options

    JVA ELECTRIC FENCE SYSTEMS 8.1 Power Options The unit has 2 sources of power, 16VAC and 12VDC (Battery). NOTE: Use only rechargeable batteries. Always ensure adequate ventilation is available for the housing if it contains a battery. Lead acid batteries may emit explosive gases while charging! Always make sure that a battery is connected to the energizer before applying 16 VAC.

  • Page 25: Multiple Keypads

    JVA ELECTRIC FENCE SYSTEMS 8.4 Multiple Keypads All Z series energisers have support for up to two keypads provided the Energisers firmware version is 7v66 and above. If more than one keypad is desired one of the keypads must have an ID of 2, the other keypad can have an ID number from 1 to 8 but excluding ID 2.

  • Page 26: Installation Programming Options

    JVA ELECTRIC FENCE SYSTEMS 9. INSTALLATION PROGRAMMING OPTIONS The unit has a non-volatile memory in which programming options (setup parameters) are held. These are factory pre-set but can be field programmed using a keypad. 9.1 Programming Mode To enter Programming mode, enter the 6-digit INSTALLER PIN followed by *0# keys.

  • Page 27: Programming Options In Brief

    JVA ELECTRIC FENCE SYSTEMS 9.5 Programming Options in Brief See page 26 for more detail. Option Function Description Power Level Sets the output power levels and voltage limit Low Power level Sets the output power levels used in Low Power mode...

  • Page 28: Programming Options In Detail

    JVA ELECTRIC FENCE SYSTEMS 9.6 Programming Options in Detail Note: The bold panel in each table indicates 9.6.1 Power Level (01x#) the default value. The power level option allows the shocking Value (x) Voltage power of the fence to be adjusted. For example: To change the power level to 5.0kV...

  • Page 29: Fence Alarm Voltage Zone 2 (04X#)

    JVA ELECTRIC FENCE SYSTEMS 9.6.4 Fence Alarm Voltage Zone 2 (04x#) Value (x) Voltage This option sets the voltage threshold 1.5kV below which the fence alarm will occur. The 2.0kV default Fence Alarm Voltage is 4 kV. 2.5kV 3.0kV 9.6.5 Low Power Alarm Level (05x#) 3.5kV...

  • Page 30: Siren On Time (08X#)

    JVA ELECTRIC FENCE SYSTEMS 9.6.8 Siren On Time (08x#) Value Time This option sets the duration of time that the siren 10 Seconds will remain on after a fence alarm occurs. After 30 Seconds this time the siren will turn off for the Off time 1 Minute indicated in Table 8.6.9.

  • Page 31: Input Type (11X#)

    Input Inversion (11x#) 9.6.12 Input 2 and 3 Functions (12x#) Value Function For the Z28, this option is used to set the In 2 Gate 1 function of Input 2 and 3. In 3 Gate 2 If set to 0, Input 2 is Gate 1 and Input 3 In 2 Gate 1 is Gate 2.

  • Page 32: Chime Mode (14X#)

    Do not send Alarm version 7.80. memory +4: Limits outputs to 2.5 Joules per Zone on a Z28. Added in code version 7.84. Binary Options (16x#) Also limits a Z14 to 2.5J per zone in group mode. Added 7.86. +8: Enables the IR tamper detection under the lid. J3 changes function to inhibit tamper.

  • Page 33: Anti-Bridging Threshold (17X#)

    JVA ELECTRIC FENCE SYSTEMS 9.6.16 Anti-bridging threshold (17x#) Anti-bridging has been designed to detect a section of fence being bypassed, and removed from circuit, by an intruder bridging the feed to returns together and then cutting the live wires. Setting this option to a value greater than 0 (default is 0 = off)

  • Page 34: Fence Entry/Exit Delay (19X#)

    Time between 1 and 9 will alter the function of Zone 1 0 Disabled in a Z28. This Zone will now operate as an Entry/ Exit delay circuit. It should only be wired to the 30 Seconds Site Entry/Exit Gate and the Zone must short to...

  • Page 35: Relay Functions

    All relays can be set to any of the available functions (user assignable). Relay 1 is (21x#) Relay 2 is (22x#) etc. The modes are explained in the table below. The defaults for the Z28: Relay 1 Strobe 1 Relay 2 Strobe 2 Relay 3 Siren.

  • Page 36: Relay Function Details

    JVA ELECTRIC FENCE SYSTEMS 9.6.21 Relay Function Details Function Logic for alarm state (opposite of normal state) Zone x Zone x is on AND the fence voltage has fallen below the programmed fence alarm voltage for more pulses than the missed count setting. Not latched.
  • Page 37 JVA ELECTRIC FENCE SYSTEMS NOTE 2: If more than one keypad is used, they will need different addresses. NOTE 3: If Perimeter Patrol is used, any keypad in the system should not have address 2, (see 7.3 ??? Changing the Keypad Messages and Address).
  • Page 38 3. After programming the Keypad may be disconnected, it is not required for group operation. 4. As of energiser firmware 7v83 and keypad firmware 1v09, Z28’s should have an ‘empty’ ID between each Energiser. This means if the Z28 master ID=1, then the ID of the first slave should be 3, not 2.
  • Page 39 JVA ELECTRIC FENCE SYSTEMS Z Series Energizer Z Series Energizer PAE 212 Z Series Energizer Z Series Energizer Figure 7: Group Mode Linking Group Installation notes 1. If an Energiser hasn’t been programmed as a Master or a Slave, it is set as “Stand alone”...

  • Page 40: Sector Setup Tests And Adjustment

    JVA ELECTRIC FENCE SYSTEMS 10. SECTOR SETUP TESTS AND ADJUSTMENT With a single sector system there are three considerations for the electric fence monitor voltage level: 1. The monitor should trigger the alarm if one of the live wires is shorted to ground.

  • Page 41: Some Standard Requirements For Electric Security Fences

    11. SOME STANDARD REqUIREMENTS FOR ELECTRIC SECURITY FENCES The JVA range of energizers has been extensively tested and certified in accordance with international standards. JVA does not take responsibility for the erection standards of the fence. It is the responsibility of the erector to consult and comply with the Standards and Codes of Practice for the installation and erection of electric security fences.

  • Page 42: Warning Signs

    * NB. (Fence HT leads must under no circumstances be routed in the same conduit as any other wiring.) 11.3 Warning Signs NOTE: Regulation warning signs are available from all JVA Electric Fence centres and all JVA certified dealers. 11.3.1 Electric security fences shall be identified by prominently placed warning signs that shall be legible from the secure area and from the public area.

  • Page 43: Protection

    JVA ELECTRIC FENCE SYSTEMS 11.6 Protection 11.6.1 All ancillary equipment connected to the fence circuit shall be designed to provide a degree of isolation between a fence circuit and the supply mains equivalent to that specified for the energizer. 11.6.2 Protection from weather shall be...
  • Page 44 JVA ELECTRIC FENCE SYSTEMS Figure 2 Typical fence constructions where the electric security fence is installed in windows and skylights.   Key: Electric security fence Physical barrier Figure 3 Prohibited zone for pulsed conductors. Key: Electric security fence Physical barrier...

  • Page 45: Warranty

    Whilst every effort has been made to check that the information contained is accurate, JVA Technologies Pty Ltd will not be liable to loss or damage resulting from construction, operation or failure of any installation or system. Installation of security electric fences should be made by trained professionals with regard to the relevant local standards and workplace health and safety requirements.
  • Page 46 JVA ELECTRIC FENCE SYSTEMS INSTALLER DETAILS CUSTOMISED CODES Name ............Customer Pin No..... Phone No..........Installer Pin No: ....... Date Of Installation ........

  • Page 47: Customer Support

    JVA dealer. SA Tel. No.: 0861 782 349. For service or repairs: If a service or repair is required, please package and label your energizer carefully and return it to your local JVA Service Centre. For warranty repairs: Include proof of purchase, e.g. invoice.
  • Page 48 JVA ELECTRIC FENCE SYSTEMS JVA products are designed by JVA Technologies, Queensland, Australia and distributed to: CARIBBEAN CENTRAL AMERICA AFRICA AUSTRALIA CENTRAL ASIA INDIA LATINO AMERICA EUROPE NEW ZEALAND PHILIPPINES PAkISTAN MEXICO RUSSIA SOUTH EAST ASIA SRI LANkA UNITED kINGDOM...

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