JVA ZM1 User manual

JVA TECHNOLOGIES
www.jva-fence.com


CONTENTS
1 Introduction.................... 4
1.1.1 Requirements . . . . . . . . . . . . . . . . . 4
1.1.2 Options . . . . . . . . . . . . . . . . . . . . 5
2 Features ....................... 6
3 OPERATION ..................... 8
3.1 Control Options . . . . . . . . . . . . . . .8
3.2 Control Arbitration . . . . . . . . . . . . . . 8
3.3 Control Inputs . . . . . . . . . . . . . . . . 8
3.4 Keypad Control . . . . . . . . . . . . . . . . 9
3.4.1 Using the Alpha Plus LCD Keypad . . . . . . . 9
3.4.2 Arming and Disarming with the Keypad . . . . . 9
3.4.3 Changing the User PIN . . . . . . . . . . . 10
3.4.4 Changing the Keypad Messages and Address . 10
3.4.5 To Exit Keypad Programming . . . . . . . . . 11
3.5 Jumper Configuration ............13
3.6 LCD Display. . . . . . . . . . . . . . . . . 13
3.7 Status LED Lights. . . . . . . . . . . . . . 14
4 SPECIFICATIONS................16
5 INSTALLATION.................. 17
5.1 EHT Terminals on the ZM1 . . . . . . . . . . 17
5.2 Fence Wiring Diagrams . . . . . . . . . . . . 17
5.2.1 Configuration with NO Return Wire from Fence 18
5.2.2 Earth Loop Monitoring . . . . . . . . . . . 19
5.2.3 Earth Stake Monitoring . . . . . . . . . . . 20
5.2.4 No Earth Monitoring . . . . . . . . . . . . 21
5.3 Low Voltage Terminals on the ZM1 . . . . . . 22
5.4 Low Voltage Wiring Diagrams . . . . . . . . 24
5.4.1 16Vac 2Amp Power Supply . . . . . . . . . . 24
5.4.2 Controlling a 240Vac Energizer. . . . . . . 25
5.4.3 External Battery and Charger. . . . . . . . 26

6 PROGRAMMING OPTIONS .........27
6.1 Programming Basics . . . . . . . . . . . . . 27
6.1.1 Entering Programming Mode . . . . . . . . . 27
6.1.2 Exiting Programming Mode . . . . . . . . . . 27
6.1.3 Changing the Installer PIN . . . . . . . . . 27
6.1.4 Changing the Installer PIN . . . . . . . . . 28
6.2 Programming Options Table . . . . . . . . . 28
6.3 Programming Options in Detail . . . . . . . 30
6.3.1 Fence Alarm Voltage Level (01x#) . . . . . . 30
6.3.2 Current Alarm Level (02x#) . . . . . . . . . 31
6.3.3 Ground Voltage Alarm Level (03x#) . . . . . 31
6.3.4 Missed Pulse Count (06x#) . . . . . . . . . 32
6.3.5 Battery Alarm Voltage (07x#) . . . . . . . . 32
6.3.6 Siren On Time (08x#) . . . . . . . . . . . . 33
6.3.7 Siren Off Time (09x#) . . . . . . . . . . . . 34
6.3.8 Siren Cycles (10x#) . . . . . . . . . . . . . 35
6.3.9 Input Type (11x#) . . . . . . . . . . . . . . 35
6.3.10 Gate Input Function (12x#) . . . . . . . . . 36
6.3.11 Gate Exit Delay (13x#) . . . . . . . . . . . 36
6.3.12 Chime Mode (14x#) . . . . . . . . . . . . . 36
6.3.13 Fence Mode (15x#) . . . . . . . . . . . . . 37
6.3.14 Binary Options (16x#) . . . . . . . . . . . . 37
6.3.15 Anti-Bridging Threshold (17x#) . . . . . . . 38
6.3.16 Auto Re-Arm Time (20x#) . . . . . . . . . . . 38
6.3.17 Relay Functions. . . . . . . . . . . . . . . 39
6.3.18 Group Mode (26x#) . . . . . . . . . . . . . 41
7 WARRANTY .................... 43

Page 4 © JVA Technologies Pty. Ltd. www.jva-fence.com
1 INTRODUCTION
The ZM1 is designed to be coupled with any standard electric fence ener-

   

ZM1 uses Patent, DFD™ technology to determine if there is a fault on very
long fences. This patent has been granted South African Patent Number
2012/03424.



The ZM1 monitors the live feed line from the energizer to the fence and
determines if the fence is working properly by measuring the voltage and

a return line from the end of the fence. This can represent a large saving

possible if no return line was originally wired. The ZM1 can, however, also
monitor the return if that is desired.

-
sible to determine if a fence has been cut or shorted at any point.
The ZM1 is designed to meet or exceed the relevant parts of IEC60335.2.76.
The ZM1 is part of the JVA Z series of security energizers, designed and
manufactured in Australia.
1.1 EQUIPMENT REQUIREMENTS AND OPTIONS
1.1.1 REQUIREMENTS
• An energizer
• 
• 
• Security electric fence; standards, insulators, wire etc.
Some of these items may be included with the ZM1.

Page 5 © JVA Technologies Pty. Ltd. www.jva-fence.com JVA ZM1 Manual
1.1.2 OPTIONS
• 12V Siren and strobe light
• 
• Windows PC
Windows XP or Windows 7
PAE223 USB to Keypad Bus or PAE212 TCP/IP adaptor
 
Note:
1. -

2. Up to 3 Keypads may be used with a ZM1, each Keypad must have a



There are high voltages inside the ZM1 and JVA
energizers.
The high voltage inside the energizer may take a
        
                                        
Before working on the high voltage wiring of an
electric fence, it is reco mended that the energizer
is disarmed and a short circuit is placed from the
fence live wires to earth. This is a sensible pre-
      
working on the fence.
Note: The energizer manual must also be provided
to the customer as it includes mandatory safety



Page 6 © JVA Technologies Pty. Ltd. www.jva-fence.com
2 FEATURES
• Wall-mountable Z series energizer enclosure
• -
duce a full featured security electric fence energizer/monitor
•           

• 
• Control and programmable via keypad with similar codes to the Z series
• Monitor fence voltage and current to trigger an alarm if current rises or

• Start and/or end of fence monitoring
• -

• Run from 16Vac or 12V DC external source
• 
• 
• Controls 12V DC feed to energizer
• 

• 
• Gate contact input
• Siren and strobe switched 12V DC outputs
• 
2.1 LIMITATIONS
• An energizer used with the ZM1 must comply with IEC60335.2.76 (or

• 
units could be used to monitor a Bi-Polar fence.
•           

Page 7 © JVA Technologies Pty. Ltd. www.jva-fence.com JVA ZM1 Manual
• A ZM1 cannot be used in a group of Z-Series Energisers or ZM1s (Code


Page 8 © JVA Technologies Pty. Ltd. www.jva-fence.com
3 OPERATION
3.1 CONTROL OPTIONS

• 
• Remote control radio receiver connected to IN1
• Z Series Keypad
• JVA GSM mwodule
• 
• 
third party
• 
• A high level interface

3.2 CONTROL ARBITRATION

most recent control signal will determine the Armed/Disarmed state. For
example, if the ZM1 is armed via the keypad, and then disarmed at the


may
override the Control input and Keypads methods, depending on the op-
-

the fence will remain disarmed.
3.3 CONTROL INPUTS
The ZM1 may have a single Key switch mounted on the right hand side of
the cabinet which may be used to arm and disarm the security electric
fence to which it is connected. This switch is useful for the simplest imple-
-
abled by the installer, by removing the lead from socket SW2.

Page 9 © JVA Technologies Pty. Ltd. www.jva-fence.com JVA ZM1 Manual

ZM1 will power up the energizer it is coupled to and begin monitoring the
fence. The LCD display will change to display the Feed and Ground volt-
ages. If there is a fence fault the ZM1 will go into alarm, the internal beeper

to the ZM1 will be turned on.

display the alarm.
3.4 KEYPAD CONTROL
A Z-Series keypad allows for easy remote control of your ZM1. Arming and
          


           

3.4.1 ARMING AND DISARMING WITH THE KEYPAD

push the # key. Make sure the red ARM light comes on and the keypad


to deter and detect.
To disarm the system enter your User PIN and press #.
Note: If there is an alarm sounding you will need to enter your PIN twice,
once to silence the alarm and once more to disarm.
3.4.2 TO SILENCE THE ALARM
Enter 1470# on the Keypad.This will silence the Siren but not disarm the

Zone that was in Alarm.



be ready to sound again for the next Alarm.


Page 10 © JVA Technologies Pty. Ltd. www.jva-fence.com
3.4.3 CHANGING THE USER PIN
• Enter the current User PIN*0#. This enters
User Programming mode.
• Enter your new User PIN#.
• Press *# to exit User Programming mode.
• Make sure your new User PIN works by using it to arm the ZM1.
3.4.4 SUMMARY OF LCD KEYPAD FUNCTIONS
 
Arm/Disarm [User PIN][#]
 1470[#]
Start Programming the Z series energiser [Installer PIN][*] [0] [#]
Start Programming the Keypad [Installer PIN][*] [0] [1] [#]
 [*] [#]
Change a User PIN, 4 Digits [User PIN][*]0[#][New PIN]#
Change the Installer PIN, 5 Digits [0] [0] [New Installer PIN][#]
 [User PIN][*][1][0][#]
 [User PIN][*][1][1][#]
Arm Zone x, where x is any zone number
up to 15
[User PIN][*][1][x][#]
Disarm All Zones [User PIN][*][2][0][#]
Disarm Zone 1 or Master [User PIN][*][2][1][#]
Disarm Zone x, where x is any zone num-
ber up to 15
[User PIN][*][2][x][#]
 [User PIN][*][4][1][#]
 [User PIN][*][4][2][#]
Arm Gate circuits only [User PIN][*][4][#]
To change the Keypad Messages to Eng-
lish
[*][3][1][#]
To change the Keypad Messages to Span-
ish
[*][3][2][#] (not well support-


Page 11 © JVA Technologies Pty. Ltd. www.jva-fence.com JVA ZM1 Manual
 
 [*] [5] [1] [#]
 [*] [5] [3] [#]
 [*] [5] [4] [#]
 [*] [5] [5] [#]
 [*] [8] [#]
Display Keypad Model 
Analyse group [*][6][8][#]
-
ber
[User PIN][*][6][8][#]
Reset and return to factory defaults [Installer PIN][*] [6] [8] [#]
Siren test [*] [6] [3] [#]
 [*] [6] [4] [#]
Clear Alarm memory [*] [1] [#]
The ZM1 is equipped with four jumpers. Two of them (J3 and J4) are special
purpose jumpers (links). The purpose of each is listed in the table below.

Page 12 © JVA Technologies Pty. Ltd. www.jva-fence.com
3.5 JUMPER CONFIGURATION


JUMPER FUNCTION PURPOSE
J3 DC only

Install J3 to inhibit Mains fail errors if the inten-


J4 F a c t o r y
d e f a u l t

If the monitor unit needs to be defaulted to fac-
-

       
       


it to the nearest JVA service centre.
J5 Suppress
beeper
Install to J5 to suppress the beeper.
J6 Energizer
Supply
Voltage
Fit J6 to set the supply voltage for the external
energizer.

then the energizer supply voltage will be the


-
       
depend on the type and size of AC power adapter
used, but maybe as high as 24 volts.
       -
grams” on page 24

Page 13 © JVA Technologies Pty. Ltd. www.jva-fence.com JVA ZM1 Manual

Page 14 © JVA Technologies Pty. Ltd. www.jva-fence.com
3.6 LCD DISPLAY
           

on the status panel.
-

picture on the right shows the voltage at the end of the fence, and the
ground voltage.

if only the start of the fence is to be monitored.
3.7 




LED LABEL DESCRIPTION
Power On whenever the unit has power
Feed 

Armed 

Page 15 © JVA Technologies Pty. Ltd. www.jva-fence.com JVA ZM1 Manual
LED LABEL DESCRIPTION
Return ells the user that the LCD is displaying the Return Voltage

Fence 
Gate On when there is a gate alarm
Ground 
-

Status -
  
below shows the Status LED Error Codes.

table below shows the Status LED Error Codes.
Error LED
Number of
Flashes
 
216Vac mains fail Restore mains power
3 
4 PCB service fault Return to repair/service
centre.
Note: A Z slave will show
this error if disconnected
from the Master.

Page 16 © JVA Technologies Pty. Ltd. www.jva-fence.com
4 SPECIFICATIONS

-
puts.
 14.3Vdc
 580mA


85mA at 12.5Vdc
      
charger is supplying 580mA

Maximum DC energizer current from ENERGIZER pow-

2.3 Amps
Amps maximum DC energizer current from ENERGIZ-
ER powered output if using external power supply and

10 Amps
Maximum voltage on In1, SW2 and Gate inputs

5Vdc
Maximum power provided to Siren and Strobe out-


Maximum fence voltage 
Maximum fence current 80 Amps
 
Note:
1. 


2. The control inputs, In1, SW2 and Gate supply their own power (5 volts,

inputs, the control voltages must not exceed 5 volts.
3. The rated power is the combined output power of both the Siren and
Strobe outputs. The voltage which can be expected on this output is

these outputs is 2.5 Amps. Note that the maximum output power will


Page 17 © JVA Technologies Pty. Ltd. www.jva-fence.com JVA ZM1 Manual
5 INSTALLATION
5.1 

 Connect the high voltage output of the energizer to this ter-
minal to allow fence current to be measured.
Feed Connect the start of the fence to this terminal. Voltage at

Return Connect the start of the fence to this terminal. The Return
voltage will normally be lower than the Feed voltage.
Not Used 
Ground Ref       
Earth Loop Monitoring, Earth Stake Monitoring and No

input.
Ground Main fence earth. Please refer to diagrams Earth Loop Moni-
toring, Earth Stake Monitoring and No Earth Monitoring for


Page 18 © JVA Technologies Pty. Ltd. www.jva-fence.com
5.2 FENCE WIRING DIAGRAMS
There are a number of ways the fence wires can be connected to a ZM1.
-

5.2.1 CONFIGURATION WITH NO RETURN WIRE FROM FENCE


Page 19 © JVA Technologies Pty. Ltd. www.jva-fence.com JVA ZM1 Manual
5.2.2 EARTH LOOP MONITORING
The set up pictured below will detect if the ground wire has been cut. Con-
nect the Ground Reference input to the energizer Earth, and the Ground
input to the other end of the earth fence loop.
Energiser Earth
High Powered Energiser
High Voltage
Earth
High Voltage
Feed
Return
Ground Reference Ground
Conventional Fence

Page 20 © JVA Technologies Pty. Ltd. www.jva-fence.com
5.2.3 EARTH STAKE MONITORING
This setup will check how well the energizer is earthed. Connect the
Ground, Reference input of the ZM1 to the mains earth, or the cabinet
earth. This Ground
Reference must be more than 10m away from the Energizer Earth.
Energiser Earth
High Powered Energiser
High Voltage
Earth
High Voltage
Feed
Return
Ground Reference Ground
Conventional Fence