Designed and manufactured by JVA Technologies, Queensland, Australia
AUSTRALIA
AFRICA
NEW ZEALAND
LATINOAMERICA
CARIBBEAN
SOUTH EAST ASIA
SWEDEN
RUSSIA
INDIA
USA
MEXICO
CENTRAL ASIA
JVA distributed in Africa by STAFIX ELECTRIC FENCE CENTRES East Rand (Jet Park) 14 Kelly Road Jet Park, Boksburg
Kimberley 29 Schmidtsdrift Road Kimberley 8301
Bloemfontein 4a Monument Road Oranjesig, Bloemfontein
George Shop 3, 57 York Road George
Tel: 011 397 3507 Fax: 011 397 7610
Tel: 053 861 5631 Fax: 053 861 5630
Tel: 051 448 6695 Fax: 051 448 6696
Tel: 044 874 0669 Fax: 044 874 0670
North Rand (Kya Sand) 174 Bernie Street Kya Sand, Randburg
Cape Town Unit 15, Viking Business Park Viking Way, Epping Industria
Durban Unit 1, 7 Suffert Street Pinetown
Tel: 011 708 6442 Fax: 011 708 6443
Tel: 021 534 5056 Fax: 021 534 5755
Tel: 031 702 6351 Fax: 031 702 6352
Pretoria 977 Voortrekker Road Wonderboom South, Pretoria
West Rand (Roodepoort) 602 Ontdekkers Road Delaréy, Roodepoort
Polokwane 19A Suez Street Nirvana, Polokwane
Pietermaritzburg 51 Winston Rd Pietermaritzburg
Tel: 011 472 8823 Fax: 011 472 6673
Tel: 015 292 6273 Fax: 015 292 6274
Tel: 033 342 6727 Fax: 033 342 6765
Nelspruit D1 Waterfall Park, 15 Rapid Street Riverside Industrial Park, Nelspruit
Port Elizabeth 45 Mangold Street Newton Park, Port Elizabeth
Tel: 013 752 7152 Fax: 013 755 3048
Tel: 012 335 4290 Fax: 012 335 4215
CATALOGUE
Vanderbijl Park 18 Fairbank Street NW7, Vanderbijl Park Tel: 082 783 8449 Fax: 011 397 7610
9.2 9.0
9.2 9.0
9.2 9.0
Tel: 041 365 7178 Fax: 041 365 7176
DEALER’S STAMP
Nearest 0861 782349 / branch: 0861STAFIX Website: www.stafix.co.za e-mail: Gauteng –
[email protected]; KZN –
[email protected] Postal PO Box 13898, address: Cascades 3202
JVA Security Energisers and Accessories
Do’s and Don’ts Do’s
JVA Technologies (Pty) LTD Ndlovu Fencing (Pty) LTD is the African distributer of the international JVA brand of Security Electric Fence Energisers and accessories. JVA Technologies (Australia), in partnership with Ndlovu Fencing (South Africa), has drawn on over 30 year’s experience in some of the world’s most testing international and local security markets, to produce a product range to satisfy the needs of the world security electric fencing markets ranging from simple domestic requirements, to high security installations. JVA products and expertise have become a trusted choice for local and international customers as they meet the strict specifications required to secure important government contracts for prisons, airports, power stations, defense facilities and municipalities. JVA’s global partnerships enable it to combine award winning engineering design expertise with local South African cost effective assembly and accessory manufacture. From lessons learnt in challenging African, South American, Asian and other third world markets, combined with the high tech demands of South Africa and first world countries such as America, Australia and Europe, JVA engineers have succeeded in producing a robust product range that continuously sets international standards of quality, innovation and cost effectiveness. Ndlovu Fencing has strategically positioned, Southern African sales and service outlets, each with its own in-house technical personnel, which makes it the ideal partner for JVA to offer fast and efficient after-sales repair service and on the spot expert technical advice throughout Africa.
• Select the right energiser for the job on hand. Determine the fence load and check that the energiser can cope with this load. • Make sure that your system is well earthed. • Place the energiser in a safe locality and out of reach of children. • Secure all joints with either line clamps or ferrules and Denzo tape them to eliminate any corrosion. • Be conversant with the law and codes of practice applicable to electric fencing (SANS 10222-2-3:2008, second edition). • Make sure that there are no local by-laws that may influence your installation. • Make sure that your client is fully conversant with the workings of the unit you have installed. • Make a sketch of your layout and of the wiring configuration of the fence. Retaining this will facilitate fault finding and maintenance. • Make sure that your supplier can service the unit you have chosen and that spares are readily available. • Make sure that your installer is a registered installer and ask for references. • Make sure that the energiser you have installed is certified and meets the required statutory safety requirements (SANS 60335-276:2006). • Consult your neighbour before installing an electric security fence. Assuming you meet all the legal requirements, s/he has no reason to object. • Let only suitably qualified people operate your system and limit the number of key holders. • Where there is the possibility of a person touching two fence lines powered by two different energisers, make sure that the energisers are synchronized. • Display warning signs as per the legislation.
Do install barrier fences to prevent inadvertent contact
Don’ts
• Do not include H.T. feed-out wires and H.T. return wires in the same conduit. • Do not include H.T. wires in the same conduit as low voltage communication cables, as you will encounter induction problems. • Do not combine unlike metals, i.e. copper earth stakes attached to galvanized wire, as electrolysis will occur and your wires will soon corrode away. • Do not have an overhang that encroaches on your neighbour’s property or over municipal property. • Do not install two energisers on the same fence line. • Do not earth your energiser to an Eskom or Telkom earth system. • Do not attach your earth to taps, dairy, or shower pipes as you could experience induced shocks. Don’t create man-traps
37
JVA RANGE CATALOGUE
Sweden
Russia
Canada Europe North America
China India
Caribbean
Philippines AFRICA
Malaysia Indonesia
Brazil
Australia South America
Trading Partners
New Zealand
CONTENTS Introduction . .................................................
2
Free-Standing Poles ....................................... 22
JVA Z13 ..........................................................
3
Wall-Top Brackets .......................................... 24
JVA Z14 and Z18.............................................
4
Insulators ....................................................... 26
JVA Z14 and Z18 Bi-Polar................................
5
Tensioners . .................................................... 27
JVA Z28 ..........................................................
6
Accessories .................................................... 28
JVA Keypad ....................................................
7
Lightning and Surge Protection ..................... 31
JVA Specifications ..........................................
8
GDI High Security Energiser . ......................... 10
Senstar Ground and Fence Detection System . ......................................... 32
ZM1 Fence Monitoring System . .................... 12
Wireless Beams ............................................. 33
Multi-Zoning .................................................. 13
Automation ................................................... 34
Pulse Synchronisation . .................................. 14
Access Control ............................................... 35
Perimeter Patrol Software ............................. 16
CCTV Products ............................................... 35
JVA Electric Fence Management Devices ...... 17 Pirates in for a Shock ..................................... 18
After Sales Service, Repairs and Consultancy ................................................... 36
Around the World with JVA............................ 18
Training .......................................................... 36
Electric Fence Applications ............................ 19
Do’s and Don’ts of Electric Fencing ............... 37
1
JVA RANGE CATALOGUE
Introduction Welcome to the world of JVA monitored electric security fences. The proliferation of non-lethal, monitored, electric security fences in our towns and cities is indicative of the confidence the public has in this form of perimeter security. The reason for this popularity is simple – monitored electric security fences are effective, economical, reltaively simple to install, and the JVA Electric Security Fence offers more Ds of security than any other perimeter system: Demarcation – The JVA fence around your property shows you mean business. Deflection – Would-be intruders will be deflected to softer targets. Deterrence – The safe, powerful JVA shock is a strong deterrent to intruders. Delay – The physical barrier will delay an intruder, something they do not like. Detection – The JVA’s voltage monitor warns you of any tampering with the fence. Deny – A well-erected electric security fence will deny entry. Dependable – 60 seconds a minute, 60 minutes an hour, 24 hours a day, 365 days a year, your JVA electric security fence is monitored by an alert, sober, electronic watchman. Every second the JVA energiser discharges a very short-duration, safe, high-voltage impulse down the fence live wire. The JVA security energiser then monitors the voltage at the end of this live wire, thereby checking that the voltage is being maintained along the entire fence line. In the event of a voltage drop caused by either shorting, cutting or poor maintenance, the monitor will trigger an alarm, thus alerting you. Manufactured to meet the most stringent international safety standards, the JVA Range is in a class of its own when it comes to features and benefits at an affordable price.
JVA RANGE CATALOGUE
2
JVA Z13 Economy Security Energiser
Z13
The JVA Z13 One-Zone Security Energiser is the entry level energiser in the Z-Range. It is manufactured to meet customer demand for a simple, no-frills, economical unit for small, domestic, commercial and industrial sites. The unit is fully compatible with the Z-Range keypad and when wired up to a keypad is fully programmable. Features: • High Voltage, Single Zone Fence Monitor triggers alarm when the live wires are tampered with • Earth Wire Monitor triggers alarm when the earth wires are tampered with • Gate Monitor input to monitor the gate • 3 Joules maximum output energy • Compliant with IEC60335-2-76 • Built-in Lightning and Surge Protection • Internal Battery Backup in case of power failure • Up to 24-Hour Monitoring in the event of a power failure • Low Power Option – Ideal for locations where monitoring is required but high voltage is not required 24 hours on the fence • Energiser supplied with secure Key Switch Operation • Diagnostic Mode • Keypad Compatible – Add optional Z-Range Keypad • Dynamic Voltage Monitoring minimising arcing and false alarms while maximising power and battery life
3
JVA RANGE CATALOGUE
2-RyANrTY
WAR
TWO-YEAR WARRANTY
All JVA products carry a 2-year warranty against defective components and workmanship. The warranty excludes damage caused by acts of Nature such as lightning or flooding, power supply surges, rough handling, malicious action or incorrect wiring.
Please retain your invoice as proof of purchase and fill in the warranty form provided in the user manual.
JVA Z14 Standard JVA Z14
Z14
The JVA Z14 One-Zone Security Energiser with LCD display is a top-of-the-range energiser that can meet all requirements from the basic home security fence to fully integrated high profile installations. The energiser has an LCD display showing out and return voltages, battery condition and fence programming settings. The unit is fully compatible with the Z-Range keypad and when wired up to a keypad is fully programmable. The energiser can be networked with other Z-Range energisers to synchronise pulses and become a multi-zone group for larger sites where many zones are required. The Z14 can be controlled by a PC or by up to 4 keypads, or one keypad can control up to 14 Z-Range energisers.
Features: • High-Voltage, Single-Zone Fence Monitor triggers alarm when live wires are tampered with • Earth Wire Monitor triggers alarm when the earth wires are tampered with • LCD Voltage Out and Return Display • Gate Monitor input to monitor the gate • Dynamic Voltage Monitoring minimising arcing and false alarms while maximising power and battery life • 4 Joules maximum output energy • Compliant with IEC60335-2-76 • Built-in Lightning and Surge Protection
• Internal Battery Backup in case of power failure • Up to 24-Hour Monitoring in the event of a power failure • High and low power options • Energiser supplied with secure Key Switch Operation • Diagnostic Mode • 2 Standard Fully Programmable Relays plus option for three more on request • Keypad Compatible – Add Z-Range Keypad • Available in Bi-Polar Option on request • Pulse Synchronisation in group mode
JVA Z18 Standard JVA Z18
Z18
Features:
The JVA Z18 One-Zone Security Energiser with LCD display is a top-of-the-range high power energiser ideal for the larger longer security fence installations where more power is required. The Z18 can meet all requirements from longer wall-top fences to industrial and high profile installations. The energiser has an LCD display showing out and return voltages, battery condition and fence programming settings. The unit is fully compatible with the optional Z-Range keypad and when wired up to a keypad is fully programmable. The energiser can be linked with other Z-Range energisers to synchronise pulses and become a multi-zone group for larger multi-zone sites. The Z18 can be controlled by a PC or up to 4 keypads, or one keypad can control up to 14 Z-Range energisers.
• High Voltage, Single-Zone Fence monitor triggers alarm when live wires are tampered with • Earth Wire Monitor triggers alarm when the earth wires are tampered with • LCD Voltage Out and Return Display • Powerful 8 Joule Energiser • Gate Monitor input to monitor the gate • Compliant with IEC60335-2-76 • Built-in Lightning and Surge protection • Internal Battery Backup in case of power failure
• Up to 16-Hour Monitoring in the event of a power failure • High and low power options • Dynamic Voltage Monitoring minimising arcing and false alarms while maximising power and battery life • Energiser supplied with secure Key Switch Operation • Diagnostic Mode • 5 Programmable Relay Outputs as standard • Keypad Compatible – Add Z-Range Keypad • Available in Bi-Polar Option on request • Pulse Synchronisation
JVA RANGE CATALOGUE
4
JVA Z14A and Z18A Bi-Polar What is Bi-POLAR fencing? The new JVA Zl4A Energiser can be purchased in BiPolar mode. This gives rise to the question: What is Bi-Polar Fencing and what exacly are the benefits of this wiring configuration? A Bi-Polar fence is an all-live wire fence. A Bi-Polar energiser has the ability to pulse synchronised positive and negative pulses down alternate wires of the same fence line. So, instead of having alternate live and earth wires on the same fence line, one now has one wire with a positive pulse and one wire with a negative pulse. This means that all the wires on the security fence are live
(with the exception of the open true-earth wire in the fence grid, should one be included). A reading taken between the positive pulsing or negative pulsing live wires and the live earth, will give half the voltage of a normal live/earth configuration. However, when one touches both the positive and negative pulsing wires, one will receive the ‘full monty’. The big plus factor of this configuration is that, by reducing the voltages to each wire, one helps eliminate the annoying and often difficult-to-eliminate arcing experienced in coastal or dusty areas.
Out Earth Out Return Earth Return
5
JVA RANGE CATALOGUE
JVA Z28 JVA Z28
Z28
The JVA Z28 Two-Zone Security Energiser with LCD display is a top-of-the-range high power energiser ideal for installations where better zone identification is required. The Z28 can meet all requirements from longer wall-top fences to industrial and high profile installations. The energiser has an LCD display showing return voltages for each zone, battery condition and fence programming settings. The unit is fully compatible with the optional Z-Range keypad and when wired up to a keypad is fully programmable. The energiser can be linked with other Z-Range energisers to synchronise pulses and become a multi-zone group for larger multi-zone sites. The Z28 can be controlled by a PC or up to 4 keypads, or one keypad can control up to 14 Z range energisers.
The Z28 is unique in that each zone is individually controllable, allowing each to be individually operated and programmed via the keypad. Unlike many other energisers available in the market, a short on one Zone on the Z28 will have no effect on the voltage on the other Zone. The Z28 is in essence two Z14 energisers in one. This means fences powered by one Z28 can be individually armed and disarmed or put in high or low voltage mode. Features: • High Voltage, Single-Zone Fence Monitor triggers alarm when live wires are tampered with • Earth Wire monitor triggers alarm when the earth wires are tampered with • LCD Voltage Out and Return Display • Powerful 8 Joule Energiser • Gate Monitor input to monitor the gate • 4 Joules maximum output energy per zone • Compliant with IEC60335-2-76 • Built-in Lightning and Surge Protection • Internal Battery Backup in case of power failure • Up to 24-Hour Monitoring in the event of a power failure
LCD Display
• Dynamic Voltage Monitoring minimising arcing and false alarms while maximising power and battery life • High and low power options • Energiser supplied with secure key switch operation • Diagnostic Mode • 3 Standard programmable relays (1 siren and 2 strobe) – excellent for communication • Optional extra Relay Board on request – total 6 relays • Keypad Compatible – Add Z-Range Keypad • Pulse Synchronisation
Certification
• Fence Out and Return Voltage Display on Z14 and Z18 • Fence Return Voltage Display on Z28 and Bi-Polar models • Actual Battery Voltage • Low Battery Warning • Battery Condition • Programme Settings • Software Version • Diagnostic Feed-Back
It is a legal requirement both locally and internationally that electric fence energisers must comply with stringent safety criteria as stipulated in SANS 60335-276:2006. JVA energisers comply with these standards. They are tested and certified by Power Lab Limited, an internationally accredited test laboratory.
Internationally certified
Report Number PL2008039/ASNZS
JVA RANGE CATALOGUE
6
JVA Keypad JVA Keypad The Z Range JVA Keypad is manufactured specifically for the JVA Z Range. JVA has simplified things by designing one Keypad to operate the full range of Z Energisers from a simple home Z13 system to a high profile multi-zone system. The Keypad with its backlit LCD display gives the user, at a glance, all the information that may be required. The Keypad displays out and return voltages and can be fully customised with custom messages and names for Zones and Gates – front gate/back fence, etc. Features: • • • • • •
One Keypad operates the full Z Range Backlit LCD Display 1 to 14 Energisers can be controlled from one keypad 1 to 4 Keypads can be used to control one Energiser* Zone Voltage Displayed on the keypad Zone Voltage Scrolling function display for Multi-Zone systems
• Ability to customise zone and gate names • PC Interface • Simple 3-wire operation • Maximum 100m on conventional communication cable • Battery test voltage display
Z14KP
* Software version 7.10 and above only
Keypad 01
Keypad 02
Keypad 03
Keypad 04 Unit 01
Laptop / PC
Keypad 01 Unit 01
Perimeter Control Software
7
Unit 02
Unit 01
Unit 03
Unit 02
JVA RANGE CATALOGUE
Unit 04
Unit 03
Unit 15
Unit 15
JVA Specifications SPECIFICATIONS
Z13
Z14
Z14A
Z18
Z18A
Z28
Stored energy
5J
6J
6J
12J
12J
12J
Output energy 500 ohm
3J
4J
4J
8J
8J
8J
Output voltage maximum
10kv
10kv
10kv
10kv
10kv
10kv
Output voltage LCD display
Keypad
Return voltage LCD display
Keypad
Backup time maximum
24hrs
24hrs
24hrs
18hrs
18hrs
18hrs
Ext 16VAC transformer
Battery volts
12v
12v
12v
12v
12v
12v
Battery capacity
7Ah
7Ah
7Ah
7Ah
7Ah
7Ah
Pulse frequency
0.8 Hz
0.8 Hz
0.8 Hz
0.8 Hz
0.8 Hz
0.8 Hz
Pulse width
0.3ms
0.3ms
0.3ms
0.3ms
0.3ms
0.3ms
Z13
Z14
Z14A
Z18
Z18A
Z28
0.8km
1km
2km
4km
4km
2×2km
1.2mm braided galvanised
2km
3km
5km
6km
10km
2×3km
2.24mm galvanised
3km
6km
12km
12km
18km
2×6km
1.6mm aluminium wire
14km
16km
32km
32km
64km
2×16km
Z13
Z14
Z14A
Z18
Z18A
Z28
Alarm delay Siren time out
Programmable by keypad
RECOMMENDED WIRE LENGTH 1.2mm s/steel
DIMENSIONS
Size (height, width, depth) mm 300×190×115 300×190×115 300×190×115 300×190×115 300×190×115 300×190×115 Weight (without battery)
2.0kg
2.1kg
2.1kg
2.4kg
2.4kg
2.4kg
POWER CONSUMPTION
Z13
Z14
Z14A
Z18
Z18A
Z28
Average current draw
500mA
550mA
550mA
1000mA
1000mA
1000mA
Peak current draw
600mA
700mA
700mA
1200mA
1200mA
1200mA
JVA RANGE CATALOGUE
8
JVA Specifications SOLAR PANEL SPEC
Z13
Z14
Z14A
Z18
Z18A
Z28
Recommended battery
50 ah
50 ah
50 ah
105 ah
105 ah
105 ah
Solar panel
75w
75w
75w
100w
100w
100w
Solar panel calculations based on an installation in Johannesburg, South Africa. Location-specific recommendations available on request.
WARRANTY
Z13
Z14
Z14A
Z18
Z18A
Z28
2-year warranty
CERTIFICATION
Z13
Z14
Z14A
Z18
Z18A
Z28
Z13
Z14
Z14A
Z18
Z18A
Z28
Compliant (IEC60335-2-76) SPECIFICATIONS
Fence monitor Gate (auxiliary) monitor Low voltage monitor Siren driver Strobe driver Armed response connectivity On/Off reset key Remote control option available Battery backup LCD keypad Optional Optional Optional Optional Optional Optional Multi-keypad compatible Keypad voltage display Keypad tamper alert Microprocessor controlled Programmable Earth monitoring Security energiser Software controllable Solar power option Number of zones 1 1 1 1 1 2 Multi-zone pulse sync
9
JVA RANGE CATALOGUE
GDI High Security Energiser The World’s Finest Integrated Perimeter Management System The GDI is the highest profile top of the range JVA security system. The GDI system is the choice the US government specked for their state military sites, penitentiaries and utilities. The energiser system is the result of 10 years of continuous development and meticulous attention to detail. The Aegis™ Gen V System Controller incorporates approximately 50 patented technologies and methods developed by JVA and GDI engineers to form the world’s finest integrated perimeter threat management system. The Gen V System Energiser Controller, the centerpiece of the Aegis™ product suite, continuously monitors and defends a protected facility’s perimeter. Produced using the latest advancements in electronic design and manufacturing, the Aegis™ Gen V System Controller delivers industry leading all-weather intrusion detection capabilities seamlessly integrated with many of JVA’s GDI’s powerful and exclusive security technologies. OneTouch The Aegis™ Gen V System Controller utilizes GDI’s patented OneTouch™ detection technology to provide bullet-proof, all-weather ingress/egress detection. OneTouch™ combines the industry renowned resistance to false-alarms inherent to all GDI products with the singular ability to detect an intrusion event within 100 milliseconds of event initiation. Active Response The Aegis™ Gen V System Controller features GDI’s patented ActiveResponse™ facility defence technology. The ActiveResponse™ algorithm continuously processes data generated by the Gen V System Controller, waiting for the initiation of an unauthorized ingress/egress attempt. Integrated with the OneTouch™ detection system, ActiveResponse™ begins to actively protect your facility’s perimeter within 100 milliseconds of event initiation. Drop in deployment The Aegis™ Gen V System Controller has been engineered from the ground up to be easily deployable across the widest possible range of enterprises and geographies. With the ability to accept any power source available or rely on the sun for its energy, the Gen V System Controller can be situated in any location free from concerns relating to associated infrastructure upgrade costs. Every aspect of the Aegis™ Gen V System Controller has been designed with the operator in mind. From integrated wire-management channels inside its enclosure, to the conformal coated circuit board,
to the industry first Secure Digital™ card containing all device configuration and logging information, the Gen V System Controller bears witness to the care that was taken by its designers. This care is further demonstrated by the fact that the Gen V System Controller does not require any scheduled or preventative maintenance for the entire lifespan of the product. Featuring a maintenance keypad input to allow for safe and secure device control during service activities, the Gen V System Controller has a Mean-Time-toRepair of less than 20 minutes and can be replaced without re-programming the device, eliminating the need for costly on-site service calls. Flexible Integration The Aegis™ Gen V System Controller features a wide variety of discrete I/O and data communication options which allows it to integrate easily into any commercially available access control platform, security system, or SCADA implementation. Management of remote facilities is easily accommodated through the Gen V System Controller’s integrated TCP/IP stack and Ethernet communication capabilities. Localized video verification can be affected utilizing the Gen V System Controller’s on board I/O to drive associated PTZ camera presets, allowing for a simple and low cost video verification infrastructure to be created without the need for complex analytic and video management software.
JVA RANGE CATALOGUE
10
Feature Overview Detection Features
OneTouch™ All detection circuits fully supervised
Controller Networking
Network segments of up to 128 units supported Network segments can be combined for unlimited system expansion
Electrical Isolation
All control circuits optically isolated 25mm isolation barrier separates field circuits from control circuits
Discrete I/O
8 inputs, 12 outputs All I/O points are selectable between dry contacts (normally open or closed) or 24 volt All inputs and outputs are optically isolated
Input Power Requirements
110-240VAC, 50/60Hz or 12VDC
Auxiliary Power Output
12VDC, 1 amp
Auxiliary Power Source
Integral Backup Battery Provides 8 hours of standby operation
Wired Communications Capabilities
RS-485, TCP/IP over Ethernet
Wireless Communications Capabilities
IEEE 802.15 (128 bit encrypted AES, mesh network)
Local Keypad
Local Keypad Operation Supported, PIN authenticated, RJ-12 connector provided
Local Data Storage Capabilities
Secure Digital (SD) card, up to 2GB
Real-Time Clock
Onboard, 60Hz locked quartz crystal
Reserve Battery
3 volt Lithium Ion standby battery
Expansion Port
Integrated Expansion Header
Lightning Protection
Integral 3000 amp dissipation circuits on all field connections
Operating Environment
-20F to 140F, 0-95% humidity (non-condensing)
Environmental Ratings
IP 66, NEMA 4X
Standards Compliance
IEC60335, ASTM-1083, RoHS
Mean Time Between Failure
100,000 hours
Mean Time to Repair
20 minutes
Dimensions
24” × 18” × 5.5” (610mm x 457mm x 140mm)
11
JVA RANGE CATALOGUE
ZM1 Fence Monitoring System The ZM1 is designed to be coupled with any standard electric fence energiser (see Limitations below) to power and monitor an electric fence. It can control very large energisers, making it ideal on large agricultural fences for game reserves and border security. The combination of the ZM1 and the energiser operates in the same way as a single JVA Z series energiser, with the exception that the pulse power level of the energiser cannot be modified.
Kepad
B12
ZM1 Security Fence
The ZM1 monitors the live feed line from the energiser to the fence and An agricultural energiser transformed into a security system by determines if the fence is working addition of a JVA ZM1 Monitor (does not require a return line) properly, by measuring the voltage, current, and therefore power, flowing to the fence. As such it does not require a return line from the end of the fence. This can represent a large saving on installation costs on new fences or make monitoring an existing fence possible if no return line was originally wired. The ZM1 can, however, also monitor the return if that is desired. The ZM1 has many programmable options which can be adjusted using a JVA Z-Series keypad. By correctly setting the alarm threshold levels, it is possible to determine if a fence has been cut or shorted at any point. Features • Built into the wall mountable Z-Series energiser enclosure • Can be combined with any energiser (see Limitations below) to produce a full featured security electric fence energiser/monitor • Does not require a return line • LCD Voltage display for out and return voltage • LCD current display (load) • LCD earth voltage display Feed Fence Voltage Current • Controllable and Programmable via keypad with similar codes to the Z-Series • Monitors fence voltage and current to trigger an alarm if current rises or voltage Feed LED falls (load increases) • Start and end of fence monitoring • Able to be monitored via PC (using Z Control or Perimeter Patrol software) • Run from 16Vac or 12V DC external source • Built-in battery charger plus connection for alternate larger external battery and charger Output readings • Controls 12V DC feed to energiser • Can control a 220Vac energiser via external relay (not supplied), (12V coil, 240Vac rated contacts) • Remote on/off or key switch • Gate contact input Return Ground • Siren and Strobe switched 12V DC outputs Voltage Current • 3 Form C relays with many programmable functions Limitations • An energiser used with the ZM1 must comply with IEC6033-2-76 (or similar) safety standard • The maximum energiser power is 36 Joules (Stafix M36 or similar)
Return LED
Input readings
JVA RANGE CATALOGUE
12
Multi-Zoning Multi-Zone Systems There are various methods of dividing large fences into zones. The zoning method will depend on site situation, distances involved, the financial constraints of the development and the degree of sophistication required.
Radio Telemetry Radio telemetry is used to signal information back to the base station from energisers positioned on the fence line. The alarm conditions are then displayed on a PC, mimic panel and printed hard copy. This method of zoning is a tried and tested method and is in use on hundreds of sites throughout the continent. The technicians at the Stafix Electric Fence Centres can pre-build custom made systems for the installer. So installation becomes a plugand-play installation. Radio Telemetry Control Room
JVA EFM Low Voltage Zoning System The EFM-4 is a four zone monitor that can operate in conjunction with any JVA Z Range Energiser. The EFM-4 does not rely on the high voltage pulses or the electric fence energiser to detect tampering. The EFM-4 uses the interleaving low voltage wires of the fence to detect any tampering. The EFM can be used in 4-Zone increments allowing for 4, 8, 12, 16 or 20 Zones. The JVA EFM system operates with one or two high voltage zones from the energiser and sectorisation is achieved by monitoring individual series-wired, low voltage circuits which feed back to the fence monitor unit via UV stabilised communication cables. This means that even when the energiser is switched off, faults will still be detected in the low voltage zones. • • • •
Clearly defined, hard wired, low voltage zones Single or Duel High Voltage Zones (JVA range) Keypad Resettable 4, 8, 12, 16 and 20 Zone options.
LV Zone 1
13
LV Zone 2 LV Zone 3
LV Zone 4
16-Zone System
• Optional Relay Mimic Driver • Fault Memory • LV monitoring without HV on if required
LV Zone 5
JVA RANGE CATALOGUE
LV Zone 6 LV Zone 7
LV Zone 8
Pulse Synchronisation The synchronisation of electric fence energiser pulses, powering different zones on a multi-zone electric security fence, is a necessary safety requirement to prevent someone from receiving a potentially dangerous shock. The danger arises when multiple zones, powered by different energisers, intersect each other as is often the case in urban security installations. The zones may be electrically isolated from each other at the point of intersection. However, it is still possible for someone to touch two different zones simultaneously. Should this happen, the possibility Standard Enclosures for system exists that a person will receive a shock which will be either of a greater magnitude or of a higher frequency than is safe or legal. So the purpose of synchronising the electric fence pulses is to limit their frequency and magnitude to ensure that these are within safe levels. By pulsing the energisers in a group simultaneously, it is possible to receive a shock only once per pulse cycle. If energisers were able to fire a pulse, irrespective of when energisers powering neighbouring zones were pulsing, it would be possible to receive a shock at a higher frequency than is considered safe. For instance, in the diagram below you could get shocked by energiser A and then by energiser B a fraction of a second later. Synchronising pulses also means that the magnitude of the energy passing through a person who touches two zones simultaneously is less than the arithmetic sum of the energy put out by the two energisers. Thus the energy passing through the person is kept within international safety standard requirements. Synchronised System – internal view ROAD E1
A E1
E4
E4
E1
E1
E4
C E2
E4
E
E3 E3
E2
E2
ROAD
B
E4
E2
D
E3
ROAD
JVA RANGE CATALOGUE
14
Group Synchronisation Pulse Feature In certain installations, such as walled estates, retirement villages, and large commercial and industrial complexes, it may be preferable to sectorise a fence line by installing a number Master Slave 1 of individual energisers and then linking them Keypad together into a group. In this group mode, while the individual Z14s, Z14Rs and Z28s will each power a specific sector of fence line, they will now act as one energiser by pulsing in perfect sync with each other, while also ensuring that PAE051 the energy output of the group meets legal requirements. Notes 1. Each energiser within the group can be switched on or off individually and the group’s master energiser can even be turned PC Running off without affecting the others. Slave 2 Slave 3 Perimeter Patrol Software 2. A slave energiser will alarm if the keypad bus Group Synchronised System is broken between it and the master. 3. The keypad may be disconnected after programming the system, as it is not required for group operation.
Communication Cable Fibre optic, RS232 or RS485 cable installed along a fence line provides an ideal low resistance, long distance communication link between JVA energisers in a synchronised group system. This form of hard wiring enables energisers, positioned along the fence line, to communicate with, and be controlled by, a central control room where voltage levels and alarm situations can be monitored and recorded on a PC or mimic panel, or be printed to hard copy. Fibre optic cable is the preferred option when long distance is required or when the site is situated in high lightning areas.
Relay Expander Module
Keypad to RS232 Interface Module
15
Fibre-Optic cabled fence with control box
JVA RANGE CATALOGUE
Perimeter Patrol Software The JVA Perimeter Patrol Soft ware Package enables one or more energisers to be monitored and controlled from a PC. The Perimeter Patrol software package provides a graphical, userfriendly interface for configuration and operation of the system. Icons representing the energised zones are positioned over an image of the site map. Status and voltage information from the various zones throughout the site are updated in real time, allowing the general health of the Electric Fence Security System to be analysed from a central location. The PC speaker or sound card is used to sound alarms.
An example of an on-screen site layout
Features • User definable mimic screen background (map) • Ability to place the Zone Mimics anywhere over the map • User and administrator PIN numbers • Single Bi-Polar or conventional mode, or dual channel energisers • Upper and lower alarm thresholds • Zone Configuration • Logging of alarms and events • Ability to archive and to print a log Australian and local expertise at work This patrol software is ideal for a standalone system where the owner is interested in a visual representation of an electrified enclosure (mimic screen) and the ease of operation that a Windows compatible GUI application can provide. It can also be integrated into existing systems using RS232, RS485 and Fibre Communication protocols.
A housing complex control room
JVA RANGE CATALOGUE
16
JVA Electric Fence Management Devices JVA Directional Volt Meter The JVA Electric Fence Fault-Finder is a 2-in-1 tool designed to display fence voltage and lead the user quickly to the location of the fault on an electric fence. • Built-in voltage and current meters with digital screen display • Simple-to-use one-touch operation • No wires or clips means no tangles or shocks • Brightly illuminated arrows indicate fault direction • Automatic pulse polarity recognition – will operate accurately with any brand of energiser • Gives low battery warning if the battery needs replacing • Positive location gives more accurate and steady current readings • Can be used in all weather • ls made to withstand tough environments • Commonly available battery that is easily replaced by the user
8.9 0.0
Fence Beeper
Economical keyfob tester, which, when held in close proximity to a working electric fence, responds with a loud beep
A301
JVA BEEP
Fence Nite Lite Features: • Flashes with every fence pulse • Visible for up to 100m at night and 20m by day • Seven LED bulbs for long life and extra brightness • Continuous monitoring – no reset required • Designed to be connected between live and earth fence wires • Stainless steel connecting wires • May reduce fence voltage by up to 0.3 kV • Sealed weatherproof unit – no maintenance or batteries required • Can be placed anywhere on the fence
17
JVA RANGE CATALOGUE
N704
Pirates in for a Shock Over fifty JVA Z14 energisers have been purchased by a major shipping company, plying the African shipping lanes to protect their ships against pirates. A simple cantilevered barrier, erected around the ship’s deck, is proving highly effective in preventing pirates from boarding their vessels at sea. The barrier is also an effective deterrent to would-be thieves when the ships are docked in a harbour.
Around the World with JVA
Domestic security in Las Pinas, Philippines Prison security, South America
JVA delegation to Moscow
Security fence installation, India
JVA RANGE CATALOGUE
Installation team, Papua New Guinea
JVA security installation, Africa
18
Electric Fence Applications Domestic Applications
Aesthetically pleasing electric fences provide security and peace of mind for
… retirement villages …
… residential complexes …
… and private dwellings.
19
JVA RANGE CATALOGUE
Commercial Applications Monitored electric fences are being used extensively on commercial sites to protect company assets and personnel:
… office blocks …
… wholesalers …
… garages …
… vehicle parks.
JVA RANGE CATALOGUE
20
Industrial Applications No site too big. No site too small. From communication towers to large industrial complexes, monitored electric fences are proving the ideal solution for:
… factory complexes …
… communication towers …
… petro-chemical refineries … … general industrial plants.
21
JVA RANGE CATALOGUE
Free-Standing Poles Iscor Y-Standard • The strong, conventional, lscor Y-Standard, can be fitted with Y-Standard or bobbin insulators • Can be used as intermediate supports for security and wildlife electric fences • Available in 2.4m and 3m lengths and in black or galvanised Big Hole Y-Standard • This strong, custom manufactured, standard has larger holes punched through it to take the plastic Pop-em insulator • Wires run through the Y-Standard which makes it difficult to push them apart • Available in 2.4m and 3m lengths and in black or galvanised
Y24 (2.4m) Y25A (3m)
Y005 (2.4m), Y027 (3m)
Rolled Profile Standard • This lighter, hot-dipped, galvanised profile pole can be used with Pop-em or Y-Standard insulators • Supplied in 1mm or 2mm thick rolled • Can be used to reinforce palisade, or as a light, intermediate, freestanding standard • Available in 0.9m to 3m lengths
EY-200 (0.8m), EY-1800 (1.8m), EY-2000 (2m), EY-2400 (2.4m), EY-3000 (3m)
Security Corner Poles & Stays • Stafix Electric Fence Centres stock fully galvanised 96mm x 2mm poles in 2.4m and 3m lengths • The poles are drilled with 2 holes at 90 degrees 10mm apart for S-Hooks • The posts are used to turn corners Security Inline Posts & Stays • Stafix Electric Fence Centres stock fully galvanised 96mm x 2mm poles in 2.4m and 3m lengths • The poles are drilled with 1 hole at 10mm apart along the post for S-Hooks • The posts are used for inline straining and at starting points and gates
Y023P, Y024P
Y023P, Y024P
Custom designed
Electro Palisade • As the name implies – this is palisade with a bite • Custom built, hot-dipped galvanised, or painted palisade • Specially designed insulators enable one to electrify and monitor the palisade fence
JVA RANGE CATALOGUE
22
23
JVA RANGE CATALOGUE
Wall-Top Brackets Ndlovu Fencing (Pty) Ltd has a well equipped steel fabrication factory and a powder-coating plant. These facilities enable us to quickly and economically manufacture our standard, or custom-designed, wall-top brackets. Wall-top brackets can be either hot-dipped galvanised or powder-coated depending on a customer’s requirements. Ndlovu Fencing can also custom manufacture aluminium or stainless steel wall-top brackets. Customised orders require approximately seven working days for completion. All Stafix Electric Fence Centres hold a wide variety of wall-top fencing brackets in stock at all times.
5 & 6 Wire PVC Round Bar • 1Omm PVC coated, electro galvanised round bar • Available in black or white
S106
S107
F101
R104
F102
5 & 6 Wire Flat Bar • 20mm x 5mm flat bar walltop brackets • Available straight or angled, in black or white powdercoated or HD galvanised
X106 X106
ST1
ST2
5 & 6 Wire Round Bar • 1Omm HD galvanised or powder-coated round bar • Fitted with 5 or 6 bobbin insulators • Very economical and easy to fit R105
6, 8 & 10 Wire Square Tube • 20mm square tube wall-top brackets for the more qualityconscious installer • Brackets can be fitted with black or white Pop-em, flat-bar, or nail-on insulators • Can be straight or angled, HD galvanised or powder-coated
5 & 6 Wire Profile Bracket • For use on flat topped walls • Angled profile for added security • Bracket is fitted with base plate for secure attachment to the wall • Available in black or white, powder-coated or HD galvanised
600mm & 75Omm Stays • 8mm round bar stays are used to stabilize strain and corner round bar wall-top brackets • The stay can be supplied as is, or with a lug welded onto it • Available in black or white, powder-coated or HD galvanised
X100 X102 X111
X107
5 & 6 Wire T-Bracket • ldeal for an unobtrusive fence on top of a high wall • Available in black or white powder-coated or HD galvanised
Y101
Y102
Lug Stay Clamp • This lug is fitted to one end of a stay to facilitate attaching the stay to a wall • The stay clamp is used to attach the top of the stay to a round bar bracket
JVA RANGE CATALOGUE
24
25
JVA RANGE CATALOGUE
Insulators Strain Insulators N679
Plastic Jumbo Strain (UV stabilised plastic)
N681
N678
Jumbo Strain Security (Hardened plastic for higher tensioning)
GFT Strain (Glass fibre, DMC fire resistant)
N676
Porcelain Bullnose Strain (Fire-proof)
Intermediate Insulators N686 FN808
N673
Plastic Nail-On (UV stabilised plastic)
N690
Gate Strain and Combi Bobbin (UV stabilised plastic)
Porcelain Bobbin (Fire-proof)
Plastic Y-Standard (UV stabilised plastic)
N685
N673E
N692
Export Nail-On Plastic Palisade Bobbin (UV stabilised plastic) (UV stabilised plastic)
N691
Plastic Pop-Em (UV stabilised plastic)
Large and Small GFT Bobbin (Glass fibre, DMC fire resistant)
Walltop Insulators N671
N698
N672 N521
Plastic 10mm Round Bar Bobbin (UV stabilised plastic)
Plastic Flat Bar Bobbin (UV stabilised plastic)
GFT Buzz Bar (UV stabilised plastic)
JVA RANGE CATALOGUE
Ring Insulator (UV stabilised plastic)
26
Tensioners Walltop Wire Tensioners (1mm – 1,6mm wire)
N779
N784
N785
N791 N778
Security Spring (304 stainless steel)
Nylon Spring (304 stainless steel)
Mini Donza (Galvanised or 304 stainless steel)
JVA Mini Nylon Tweaker (Ideal for coastal installations)
Free-Standing Fence Wire Tensioners (1,6mm – 2,24mm wire) N770P
Plastic Combi (Hot-dipped galvanised) N775P
Plastic Combi (304 stainless steel Strap & bolt with solid zinc ratchet)
N771G
GFT Combi (Hot-dipped galvanised) N775G
Combi & Jumbo Strain S-Hook (6mm hot-dipped galvanised)
Porcelain Combi Atlas (Hot-dipped galvanised) (Hot-dipped galvanised)
Porcelain Combi (304 stainless steel Strap & bolt with solid zinc ratchet)
N781
Combi & Jumbo Strain S-Hook (6mm 304 stainless steel)
Mini Tweaker S-Hook (3mm)
Maxi Tweaker S-Hook (4mm)
N750
N721M
N500
Ferrules (4mm & 6mm)
27
N788
N740
Ensure good electrical connections N499
Maxi Tweaker (Strong nylon quad securing tensioner)
N790
Line Clamps
N721S
N786
N775P
GFT Combi (304 stainless steel Strap & bolt with solid zinc ratchet)
N780
N760
N771P
Mini & Medium Wall-Tops (Electro-plated)
Standard (Hot-dipped galvanised)
JVA RANGE CATALOGUE
Quality Split Bolt (Solid zinc)
Accessories Earth Loops (Triggers alarm if fence wires are separated)
E105
E108
E106
E102
Bi-Polar Security SIS Series Monitor Loop Allows for earth and live monitoring or Bi-Polar monitoring
Intermediate Earth Loop 316 Stainless Steel or 4mm Fully Galvanised
Ground or Wall-Mounted Earth Loop 316 Stainless Steel or 4mm Fully Galvanised
Earth Spikes E103
E105A
Reinforced Bar Wlth Clamp 90cm/150cm Hot-Dipped Galvanised
Angle Iron wlth Clamp 90cm/150cm Hot-Dipped Galvanised
SABS wlth Clamp 120cm Copper-Coated
Under-Gate Cable
N703S
HT Cable Soft, Slimline For wall-top applications Available in 50m, 100m, 200m and 1000m
N703H
HT Cable – Hard For freestanding applications Available in 100m, 200m and 1000m
SN730
HT Cable Aluminium Low resistance for long lead outs Available in 200m and 1000m
Fencing Wire N737 N738
N735 N751, N752, N753
Braided Wlre High tensile, low resistance Available in 1.2mm, 1.5mm and 2mm Galvanised or Stainless Steel 1.2mm – 135m/kg
Aluminium Wlre Low resistance Available in 1000m rolls in 1.6mm; 2.0mm and 2.5mm
N736
Stainless Steel Wlre Available in 1 mm to 3mm in 304 and 316 grades 1 mm – 157m/kg
JVA RANGE CATALOGUE
High Strain Steel Wlre Full range available in light or double galvanised 2.24mm 50kg 1650m 2.00mm 50kg 2000m
28
Off-Set Brackets Single Offset Available in: 225mm, 350mm and 450mm lengths Also available in: 225mm offset to take a nail-on N201 insulator N202
N212 N213 N217
Double Offset Available in: 225mm and 350mm lengths
Triple Offset Available in: 150mm/225mm angled or 225mm and 350mm straight
N210 N211
N203
Fencing Tools
N702 MT53812
T004 N703
RIC0670
HON7038
Rotosure Measuring Wheel Fence-line measurement, BRAIDED WIRE REEL HOLDER accurate to the cm For use with Braided and S/S Wire
Nipper, Cutters And Pliers
Spinning Jenny For use HSS Wire
Enclosures
SB300W
Batteries
AA – 56
AA – 76
NS33B
AA – B7
7-Amp Battery
56-Amp Deep Cycle
Smart 15 12V Battery Charger
105-Amp Deep Cycle
100W
Solar Panels Solar panels utilise premium polychrystalline cells secured in heavy duty aluminium frames. Polychrystalline panels provide superior efficiency of sunlight to electrical current, resulting in faster charging of batteries. A full range of solar panel sizes from 10 watt to 140 watt are available.
40W
N803
29
JVA RANGE CATALOGUE
50W
N804
140W
80W
N813 N810
N820
Accessories (continued) Warning Devices N699 N704
N354
Fence Flashing Lights
N701
N527
Strobe Light
Siren (10w/15w – 12v DC)
Light Duty WallTop Warning Sign UV stabilised with double clips
Heavy Duty Free-Standing Warning Sign UV stabilised with double clips
Gate Contacts N524
Standard Gate Contact
N525
Series Gate Contact
N526
N526B
In-Line Gate Contact
Adjustable In-Line Mounting Bracket
Switches S710
N705
S711
Swivel Cut-Out Switch
Heavy Duty Cut-Out Switch
N514
Flood Gate Controller
N515
Mini Key Switch Radial Key Switch
JVA RANGE CATALOGUE
30
Lightning and Surge Protection Lightning is the most powerful and most destructive ‘natural enemy’ of electric fences and while one can take precautions against it, no lightning protection kit will totally guarantee protection against a strike. It will however considerably help reduce the risk and damage to an energiser.
N720
N719
HV Lightning Diverter (Available in Mild & Stainless Steel) A simple and inexpensive High Voltage lightning protector. The diverter is positioned between the fence and the energiser on its own earth circuit. 220V Under/Over Voltage Protection Plug With LCD Display In the event of an over or under mains power supply to the C016 energiser, this product completely protects the energiser by temporarily disconnecting the mains power
JVA LDV
Pakton LDV & Click Stop The Pakton Lightning Arrestor and RFI Filter will divert lightning surges coming from the fence line to earth. The Click Stop contains filter elements which reduce the highest frequency components from the electric fence pulse, resulting in reduced clicking on electronic equipment.
Energiser
16VAC Clearline LDV 220Volts Earth Spikes Live Out
Live Return Earth
31
C002
Electric Fence Protection Kit (220V, HV Out & HV Return Protection) All-in-one HV and 220V surge protection system. The system will protect both the output and the return HV circuit on an electric fence.
JVA RANGE CATALOGUE
Senstar Ground and Fence Detection System Anti-Dig Monitoring Ndlovu Fencing is the appointed Southern African Senstar distributer. Senstar has been working on the outdoor perimeter security market for close on 30 years. Senstar works with leading partners world-wide to deliver technologically superior product and complete security solutions. Intelli-Flex: A triboelectric cable acoustic vibration system Intelli-Fibre: Afibre optic micro-bend sensor cable system JVA Energiser
Intelli-FLEX Processor
0.3m Earth Spikes
Underground sensor cable
Tunnelling is always a problem when electric fencing is involved. Earth loops help reduce wire separation but are powerless against deep tunnelling. Concrete lintels help reduce tunnelling but are expensive and time consuming and often difficult to retrofit. Senstar offers alarmed solutions through its range of products that are technologically advanced and reliable. Senstar’s buried or fence-mounted sensors detect when someone cuts through or digs under a fence. The volumetric sensors generate an invisible detection field which detects intruders moving through it. RF Cable sensors are totally covert and terrainfollowing, offering a high probability of detection (Pd) and lowest vulnerability to defeat (Vd) of any perimeter sensor.
100% of all Canadian federal prisons and 70% of nuclear power plants are protected by Senstar.
Intelli-Flex Single Zone Stand-alone Kit • Intelli-FLEX Processor & Enclosure • Sensor cable • Feed-in cable • SK-8 Splice & Terminator Kit
JVA RANGE CATALOGUE
• AC adapter, float charger • Backup battery • Tie-wraps • Intelli-Flex product guide
32
Wireless Beams
The Roboguard is a reliable and affordable outdoor surveillance system. It is an ideal add-on system to any electric fence or alarm system, or as a complete standalone security system. The Roboguard Headquarters can accept signals from up to 8 base locations, thus easily dividing a property into up to 8 clearly identifiable zones.
Roboguard Beams ROB001
33
• Roboguard dual-beam system is state-of-the-art equipment and technology • The portable Headquarters can monitor up to 8 sensors and will give both an audible and visual alert • The head quarter can operate directly off mains power and has a 24-hour battery backup • The sensors are supplied in black, white or green and have internal batteries with a ±3-year lifespan • The Headquarters monitors any tampering with the sensors, as well as battery levels • The Roboguard sensor is weatherproof, tamper-proof, robust and impervious to lightning and UV damage • A basic kit includes a headquarters and one sensor (guard) to which additional sensors can be added
JVA RANGE CATALOGUE
Portable Headquarters HQ001
Wireless Keypad DP002
Keyfob Transmitter TRX005
Automation Ndlovu Fencing is committed to providing reliable, cost effective solutions in the field of access automation. Ndlovu Fencing is continually looking at updating its products in line with world trends to ensure that its products will provide customer satisfaction. Ndlovu Fencing are recognised distributors for Centurion, ET and DACE range of gate motors. D5 Evo • Battery backup • Multiple programmable features • Speed: 18m/min • Maximum gate mass: 500kg • Maximum gate length: 11m • Intelligent speed control • Easy system setup via LCD interface • Onboard Nova multi-channel receiver D10 • Battery backup • Multiple programmable features • Speed: 30m/min • Maximum gate mass: 1000kg • Maximum gate length: 11m • Intelligent speed control • Easy system setup via LCD interface • Onboard Nova multi-channel receiver
Vector Swing Gate Motor • Battery backup • Multiple programmable features • Full position control • Easy system setup via LCD interface • Onboard Nova multi-channel receiver
Infra-Red Beams
Mr Sweepie
Alarm Lock
JVA RANGE CATALOGUE
Anti-Theft Bracket
Sliding Gate Motor Racks
34
Access Control Ndlovu Fencing are distributors for a wide range of manufacturers of access control equipment, providing access control systems for establishments from basic households to large residential and industrial complexes.
Smart Guard Stand-Alone Keypad
Video and Audio intercom Systems
Intercom Systems Remotes and Receivers Gooseneck
Proximity Controllers and Tags
CCTV Products Ndlovu Fencing outlets can also supply a full range of CCTV cameras and accessories. These systems range from basic cameras reporting back to a TV, to fully-integrated DVR monitored systems.
Covert/Pinhole or Hidden Cameras
Auto Zoom IR Cameras
35
Dome Cameras
External and Internal IR Bullet Cameras
Stand-Alone DVRs (4-, 8- and 10-Channel Digital Video Recorders)
Coax Cable (RG59 and RG59 with power)
JVA RANGE CATALOGUE
All-In-One DVR and Monitor (4-, 8- and 10-Channel high-quality Digital Video Recorders with built-in monitor and hard-drive)
After Sales Service, Repairs and Consultancy In security, product reliability and fast and efficient back-up service is paramount. So, an installation is only as good as the security company’s ability to provide sound products and service. Apart from its certification, JVA also offers a two-year warranty on its products. Ndlovu Fencing is also proud to be able to offer a 24-hour, turn-around on repairs to JVA products at their in-house repair and service facilities at Ndlovu Fencing T/A Stafix Electric Fence and Security Centres outlets nationwide. In addition, a country wide JVA dealer network is ever present to provide fast and efficient in-field installation and back-up service. Further, should an accredited JVA dealer not provide satisfactory back-up service at an installation where he has installed and commissioned JVA products, the company undertakes to meet all obligations relating to those JVA products that have been installed. While fence maintenance, fault finding, and fence repairs are excluded from this undertaking, the company does offer consultancy services and advice on where and how best to solve fencing challenges. With over thirty years experience in the field of electric security fencing, Ndlovu Fencing’s management is proud still to be servicing customers it first sold to in 1978.
Training In addition to having trained sales personnel and in-house service technicians at all our distribution outlets JVA also has fully equipped training facilities with trained facilitators where regular training courses, ranging from a basic introductory course on electric fencing to installation techniques, legal requirements, to advanced technical training on our wide range of products is offered. We also run inhouse customised training courses for specialised groups at locations such as venues serving security associations, farmer’s security forums, schools, neighbourhood watch’s and game reserves. Ndlovu Fencing (Pty) Ltd, JVA’s African distributers, are leading role players in the setting up of the current South African electric fencing standards and regulations and Ndlovu’s management are members of associations such as SASA, SABS Standards Committee, the Electric Fence and Components Manufacturer’s Association and the South African Game Fencing Association. Ndlovu Fencing and JVA’s close association with its vast range of international trading partners means that the companies keeps abreast with the latest international trends, developments, and requirements.
JVA RANGE CATALOGUE
36
Do’s and Don’ts Do’s
JVA Technologies (Pty) LTD Ndlovu Fencing (Pty) LTD is the African distributer of the international JVA brand of Security Electric Fence Energisers and accessories. JVA Technologies (Australia), in partnership with Ndlovu Fencing (South Africa), has drawn on over 30 year’s experience in some of the world’s most testing international and local security markets, to produce a product range to satisfy the needs of the world security electric fencing markets ranging from simple domestic requirements, to high security installations. JVA products and expertise have become a trusted choice for local and international customers as they meet the strict specifications required to secure important government contracts for prisons, airports, power stations, defense facilities and municipalities. JVA’s global partnerships enable it to combine award winning engineering design expertise with local South African cost effective assembly and accessory manufacture. From lessons learnt in challenging African, South American, Asian and other third world markets, combined with the high tech demands of South Africa and first world countries such as America, Australia and Europe, JVA engineers have succeeded in producing a robust product range that continuously sets international standards of quality, innovation and cost effectiveness. Ndlovu Fencing has strategically positioned, Southern African sales and service outlets, each with its own in-house technical personnel, which makes it the ideal partner for JVA to offer fast and efficient after-sales repair service and on the spot expert technical advice throughout Africa.
• Select the right energiser for the job on hand. Determine the fence load and check that the energiser can cope with this load. • Make sure that your system is well earthed. • Place the energiser in a safe locality and out of reach of children. • Secure all joints with either line clamps or ferrules and Denzo tape them to eliminate any corrosion. • Be conversant with the law and codes of practice applicable to electric fencing (SANS 10222-2-3:2008, second edition). • Make sure that there are no local by-laws that may influence your installation. • Make sure that your client is fully conversant with the workings of the unit you have installed. • Make a sketch of your layout and of the wiring configuration of the fence. Retaining this will facilitate fault finding and maintenance. • Make sure that your supplier can service the unit you have chosen and that spares are readily available. • Make sure that your installer is a registered installer and ask for references. • Make sure that the energiser you have installed is certified and meets the required statutory safety requirements (SANS 60335-276:2006). • Consult your neighbour before installing an electric security fence. Assuming you meet all the legal requirements, s/he has no reason to object. • Let only suitably qualified people operate your system and limit the number of key holders. • Where there is the possibility of a person touching two fence lines powered by two different energisers, make sure that the energisers are synchronized. • Display warning signs as per the legislation.
Do install barrier fences to prevent inadvertent contact
Don’ts
• Do not include H.T. feed-out wires and H.T. return wires in the same conduit. • Do not include H.T. wires in the same conduit as low voltage communication cables, as you will encounter induction problems. • Do not combine unlike metals, i.e. copper earth stakes attached to galvanized wire, as electrolysis will occur and your wires will soon corrode away. • Do not have an overhang that encroaches on your neighbour’s property or over municipal property. • Do not install two energisers on the same fence line. • Do not earth your energiser to an Eskom or Telkom earth system. • Do not attach your earth to taps, dairy, or shower pipes as you could experience induced shocks. Don’t create man-traps
37
JVA RANGE CATALOGUE
Designed and manufactured by JVA Technologies, Queensland, Australia
AUSTRALIA
AFRICA
NEW ZEALAND
LATINOAMERICA
CARIBBEAN
SOUTH EAST ASIA
SWEDEN
RUSSIA
INDIA
USA
MEXICO
CENTRAL ASIA
JVA distributed in Africa by STAFIX ELECTRIC FENCE CENTRES East Rand (Jet Park) 14 Kelly Road Jet Park, Boksburg
Kimberley 29 Schmidtsdrift Road Kimberley 8301
Bloemfontein 4a Monument Road Oranjesig, Bloemfontein
George Shop 3, 57 York Road George
Tel: 011 397 3507 Fax: 011 397 7610
Tel: 053 861 5631 Fax: 053 861 5630
Tel: 051 448 6695 Fax: 051 448 6696
Tel: 044 874 0669 Fax: 044 874 0670
North Rand (Kya Sand) 174 Bernie Street Kya Sand, Randburg
Cape Town Unit 15, Viking Business Park Viking Way, Epping Industria
Durban Unit 1, 7 Suffert Street Pinetown
Tel: 011 708 6442 Fax: 011 708 6443
Tel: 021 534 5056 Fax: 021 534 5755
Tel: 031 702 6351 Fax: 031 702 6352
Pretoria 977 Voortrekker Road Wonderboom South, Pretoria
West Rand (Roodepoort) 602 Ontdekkers Road Delaréy, Roodepoort
Polokwane 19A Suez Street Nirvana, Polokwane
Pietermaritzburg 51 Winston Rd Pietermaritzburg
Tel: 011 472 8823 Fax: 011 472 6673
Tel: 015 292 6273 Fax: 015 292 6274
Tel: 033 342 6727 Fax: 033 342 6765
Nelspruit D1 Waterfall Park, 15 Rapid Street Riverside Industrial Park, Nelspruit
Port Elizabeth 45 Mangold Street Newton Park, Port Elizabeth
Tel: 013 752 7152 Fax: 013 755 3048
Tel: 012 335 4290 Fax: 012 335 4215
CATALOGUE
Vanderbijl Park 18 Fairbank Street NW7, Vanderbijl Park Tel: 082 783 8449 Fax: 011 397 7610
9.2 9.0
9.2 9.0
9.2 9.0
Tel: 041 365 7178 Fax: 041 365 7176
DEALER’S STAMP
Nearest 0861 782349 / branch: 0861STAFIX Website: www.stafix.co.za e-mail: Gauteng –
[email protected]; KZN –
[email protected] Postal PO Box 13898, address: Cascades 3202
JVA Security Energisers and Accessories
