Global JUNIOR V4-L Guide

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INSTALLATION & COMMISSIONING MANUAL - V1. 03/2015
JUNIOR V4-L - FIRE ALARM CONTROL PANEL
INSTALLATION & COMMISSIONING MANUAL
VERSION 1 - 03/2015
JUNIOR V4-L
FIRE ALARM CONTROL PANEL

OVERVIEW
INSTALLATION
COMMISSIONING
Introduction............................................................................................... .................... 6
Key Features........................................................................................................................................................................... 6
Access Levels.......................................................................................................................................................................... 7
Typical System Schematic................................................................................................................................................. 8
Power Requirements.......................................................................................................................................................... 9
Battery Requirements......................................................................................................................................................... 10
ABS box information............................................................................................................................................................11
Identifying Components.................................................................................................................................................... 12
EN54 Information................................................................................................................................................................. 15
Recommended Cables....................................................................................................................................................... 16
Analogue Loops, Conventional Sounders and Data Loops........................................................................... 16
Limitations..............................................................................................................................................................................16
Definitions.............................................................................................................................................................................. 17
Introduction........................................................................................................................................................................... 18
Panel......................................................................................................................................................................................... 18
Mains Power Connection......................................................................................................................................... 18
Other Panel connections......................................................................................................................................... 18
Repeaters................................................................................................................................................................................ 18
Panel Main Board - Connection Definitions................................................................................................................. 19
Fitting Junior Expansion Loop Card................................................................................................................................ 20
Data Loops.............................................................................................................................................................................. 21
Panel Rs485.................................................................................................................................................................. 22
Repeater Rs485........................................................................................................................................................... 23
Panel Fibre Optic......................................................................................................................................................... 24
Repeater Fibre Optic.................................................................................................................................................. 25
Analogue Loop...................................................................................................................................................................... 26
Conventional Sounders......................................................................................................................................................27
Auxiliary Fire Relays (2) andFault Relay (1).................................................................................................................... 27
Panel Batteries....................................................................................................................................................................... 28
Introduction........................................................................................................................................................................... 29
The Panel Buttons................................................................................................................................................................ 29
GettingThe Panel Running.............................................................................................................................................. 32
Getting A Repeater Running............................................................................................................................................. 32
Getting Into Programming Mode................................................................................................................................... 33
GettingThe System Running........................................................................................................................................... 34
Communications Check........................................................................................................................................... 34
Panel Check...................................................................................................................................................................34
LearningWhich Devices Are Fitted........................................................................................................................34
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INSTALLATION & COMMISSIONING MANUAL - V1. 03/2015
JUNIOR V4-L - FIRE ALARM CONTROL PANEL

Sounder Audibility Check...................................................................................................................................................
Panel................................................................................................................................................................................
Analogue Loop Monitoring..............................................................................................................................................
Open Circuit Test.........................................................................................................................................................
Conventional Sounder Monitoring................................................................................................................................
Detector Tests........................................................................................................................................................................
Detector Tests By Zone..............................................................................................................................................
Unassigned Detector Test........................................................................................................................................
Wrapping Up Installation And Commissioning........................................................................................................
Battery Fault Message Test......................................................................................................................................
Power Failure Test.......................................................................................................................................................
Programming Functions General...................................................................................................................................
Complete List Of Functions.....................................................................................................................................
Keys To Use Within Functions.................................................................................................................................
General............................................................................................................................................................................
1 Review Historic Log.......................................................................................................................................................
1-1 Display Historic Log.....................................................................................................................................................
1-3 Clear Historic Log..........................................................................................................................................................
1-5 Read/Clear Autostart Count......................................................................................................................................
3 Zones - Disable & Assign............................................................................................................................................
3-1 Disable Zones.................................................................................................................................................................
3-2 Assign Sounder Groups to Zones...........................................................................................................................
3-3 Assign I/O Groups to Zones......................................................................................................................................
3-4 Assign Zone to Device................................................................................................................................................
3-5 Zone Sounder Delay Set-up......................................................................................................................................
4 Sounders - Disable & Assign....................................................................................................................................
4-1 Sounder Configuration...............................................................................................................................................
4-2 Configure Sounder Groups.......................................................................................................................................
4-3 Disable Sounders..........................................................................................................................................................
4-4 Assign Sounder Group to Device............................................................................................................................
4-5 Inhibit Sounders for Device......................................................................................................................................
4-6 Sounder Delay Set-up.................................................................................................................................................
4-7 Override Sounder Delays...........................................................................................................................................
ADVANCED FUNCTIONALITY
SPECIFIC FUNCTIONS
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INSTALLATION & COMMISSIONING MANUAL - V1. 03/2015
JUNIOR V4-L - FIRE ALARM CONTROL PANEL

5 Input/Output - Disable & Assign
5-1 Configure I/O Groups..................................................................................................................................................
5-2 Select Fault I/O Group.................................................................................................................................................
5-3 Assign I/O Group to Device.......................................................................................................................................
5-4 Inhibit I/O for Device...................................................................................................................................................
5-5 I/O Unit Action upon Evacuate................................................................................................................................
5-6 I/O Unit Delay or Immediate....................................................................................................................................
5-7 I/O Delay Set-up...........................................................................................................................................................
6 Device Set-up..................................................................................................................................................................
6-1 General............................................................................................................................................................................
6-1-1 Disable Loops ..................................................................................................................................................
6-1-2 Device Disable..................................................................................................................................................
6-1-3 Set Selective Disablement...........................................................................................................................
6-1-4 Set Device Reporting Details......................................................................................................................
6-1-5 Set Immediate Evacuate for Device.........................................................................................................
6-1-6 Device Activation Overrides Delays.........................................................................................................
6-1-7 Inhibit Auxiliary Relays..................................................................................................................................
6-1-8 Global Sensitivity Set-up..............................................................................................................................
6-1-9 Configure Timed Sensitivity........................................................................................................................
6-2 .............................................................................................................................
6-2-1 Select Device Heat Grade.............................................................................................................................
6-2-2 Select Device Smoke Sensitivity................................................................................................................
6-3 Discovery Specific.......................................................................................................................................................
6-4 Automatic Address Setting (SAM).........................................................................................................................
6-4-1 Activate ASET Mode (SAM)..........................................................................................................................
6-4-2 Clear Loop..........................................................................................................................................................
6-4-3 Clear Device......................................................................................................................................................
Troubleshooting SAM...................................................................................................................................
7 Monitor Device Counts & Test..................................................................................................................................
7-1 Device Count, Type & Value......................................................................................................................................
7-2 Test Sounders.................................................................................................................................................................
7-3 Sounders on Test Activation.....................................................................................................................................
7-4 Test Zones........................................................................................................................................................................
7-6 Light LED on device.....................................................................................................................................................
............................................................................................................................
Other Device options...................
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INSTALLATION & COMMISSIONING MANUAL - V1. 03/2015
JUNIOR V4-L - FIRE ALARM CONTROL PANEL

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8 General................................................................................................................................................................................
8-1 Time/Date & Timers......................................................................................................................................................
8-1-1 Set Date & Time................................................................................................................................................
8-1-2 Define Day & Night.........................................................................................................................................
8-1-3 Delays Off at Night..........................................................................................................................................
8-1-4 Configure Evacuate Timer............................................................................................................................
8-1-5 Device Starts Evacuate Timer......................................................................................................................
8-2 Special Features Set-up..............................................................................................................................................
8-2-1 Two Devices to Evacuate..............................................................................................................................
8-2-2 Call Points to Evacuate..................................................................................................................................
8-3 Memory - BEWARE, ENGINEERS ONLY...................................................................................................................
8-3-1 Clear Customer Flash Memory...................................................................................................................
8-3-2 Clear Non-Volatile RAM.................................................................................................................................
8-3-3 Calculate Customer Flash Checksum.......................................................................................................
8-3-4 Calculate Program Flash Checksum.........................................................................................................
8-4 Other Features...........................................................................................................................................................
8-4-1 Active/Installation Mode.............................................................................................................................
8-4-2 Upload/Download Link to PC.....................................................................................................................
Uploading/Downloading Customer Site Data......................................................................................
The PC Loader Software................................................................................................................................
Windows® COM PORT Set-up......................................................................................................................
The Panel............................................................................................................................................................
8-4-4 Set User Access Code.....................................................................................................................................
8-4-5 Set User Access Facilities..............................................................................................................................
8-4-6 Select language...............................................................................................................................................
8-4-8 Set Installer Code............................................................................................................................................
..............................................................................................................................................
.................................................................................................................................
TECHNICAL SPECIFICATIONS
CE DECLARATION OF CONFORMITY
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

INTRODUCTION
This document covers the installation and commissioning of a JUNIOR fire alarm panel.This document is intended
for use by a competent, qualified, fire alarm installation engineer.
The JUNIOR fire alarm system should be tailored to the building requirements. The complete system should be
designed to meet all applicable regulations. The installation must then be performed in accordance with the
system design. This manual not only clarifies the components and connections during installation but will also
assist in commissioning and maintenance.
This manual covers the installation and commissioning of a complete system.
ELECTRO-STATIC SENSITIVE DEVICES (ESD)
TAKE SUITABLE ESD PRECAUTIONS WHEN REMOVING OR
INSTALLING PRINTED CIRCUIT BOARDS.
JUNIOR FIRE ALARM PANEL - KEY FEATURES
Single loop panel - Expandable up to 2 loops.
Supports connection to Mini-repeater via RS485, Fibre-Optic or TCP/IP
125 device addresses per loop
Up to96 VULCAN (addressable) ultra low current base sounders (32 address limit)
32 individually programmable sounder addresses
Full SAM & MAM support - Wizmart & GFE protocol only
2 Fire output relays (change-over) and 1 Fault relay (nc - opens on fault)
2 conventional alarm outputs (Individually programmable)
Both detection loops monitored for integrity
384 fully programmable zones
512 fully programmable sounder groups
512 I/O groups
Event log (rolling, 2000 entries)
Available in Apollo, GFE or Wizmart Protocol versions (Hochiki pending)
Compatible with all our own low cost ancillary modules
Backlit LCD display with 4 rows of 40 characters
Programming by integrated keypad or Loader PC software (Juno Net Loader Version 2.12)
Multiple language support (menu selectable)
Integrated 16 zone LED fire zone indication
This manual has been written for panel software revision 3.09.
Newer versions of panel software will be similar but some details may differ.
OVERVIEW
All PCBs contain Electrostatic Sensitive Devices.
Take suitable ESD (Electrostatic Discharge) precautions when removing
or installing printed circuit boards (PCBs).
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

ACCESS LEVEL 1 - General User
Unless otherwise indicated, in order to enable the operation of a particular switch, either a valid User or Programming
Access Code is required to be entered.The only exceptions are the following:
1- Lamp Test Switch
2- Queue Review Switches( Fire, fault, Test and Disabled)
3- Delays Active Switch. During an alarm condition and while delays are active.
By entering a valid User Access Code (Factory default ÇÇÇÇÇ), the authorized user gains access to the operation of
all switches at the front of the panel's display. Authorized User Access also grants the possibility of enabling or
disabling zones.
ACCESS LEVEL 2 - Authorized User Controls
Access to this level is accomplished by the introduction of a code using the panel's keypad. The user code is factory set
to ÇÇÇÇÇand after entering each digit in turn, press OK to confirm entry.
INTERNAL BUZZER SILENCE
The occurrence of any new fire or fault condition will initiate the operation of the internal buzzer. By pressing this
switch, the operation of the buzzer will be stopped until a new fire or fault appears on the system.
ALARM SILENCE/RESOUND
Activates all sounders. A second press deactivates all sounders.The button LED (red) is illuminated whilst the sounders
are activated.
SOUNDERS ENABLE/DISABLE
Pressing this button will enable/disable all sounders both conventional sounder circuits and addressable sounders.
DELAYS ACTIVE
Pressing this button will activate any preprogrammed delays. The yellow LED associated with this button and the
general disablements LED will both be lit. A second press of this button will deactivate the delays and the LED. Under
any fire condition the delays will be activated. If during the course of these delays, at access level 1(General User - code
entry not required), this button is pressed, the delays will be overridden and the sounders and together with any other
fire indicating equipment, will be activated.
USER & INSTALLER ACCESS CODES
To enter both codes use the arrow keys ÆÇÈand when finished press ENTER.
Access Level 2 - Press ENTER, then Authorized User Access Code ÇÇÇÇÇand then press ENTER to confirm entry.
Access Level 3 - Press ENTER, then Installer Access Code ÇÈÇÈÇand then press ENTER to confirm entry
FRONT PANEL KEYPAD KEY'S INSTRUCTIONS
ENTER Used to confirm entry of any data or selection.
ÇUsed to increase selection or number. Also used for code entry.
ÈUsed to decrease selection or number. Also used for code entry.
ÆUsed to change, when required, from Loop 1 to 2 and vice versa.
ESC Escape key. Used to exit a particular function.
NOTE: It is not possible to introduce text for labels using the front panel keypad.
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

ISO ISOOPT ZMU TMP BGU LSM I/O
24 V
CON
DET
CON
DET
CON
DET EOL
4K7
ION
TYPICAL SYSTEM SCHEMATIC
EOL
ALL AUX RELAYS RATED AT
50V AC/DC 1 AMP RESISTIVE
DATA LOOP CONNECTOR MPX: MULTIPLEXED ZONE LED CONNECTOR
AUXILIARY
POWER SUPPLY
OUTPUT
CLASS CHANGE
OR
REMOTE EVAC.
REMOTE
DISABLEMENT
OF SELECTED
DETECTORS
VOLTAGE FREE
NORMALLY OPEN CONTACTS
NON-LATCHING ACTION
PC Loader
DB9 Female
Connector
EOL
10K
SNDSNDSND
Loop 2
Connections
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

Voltage
EMC Standard EN55022 class B
EN61000-4-2,3,4,5,6,8,11
EN61000-3-2,3
Current
2.4A PSU’s recommended for 1 and 2 loop panels.
The maximum alarm sounder current is 450mA for both conventional sounder circuits.
The maximum quiescent current per loop is 340 mA. The loop short circuit (trip) current is 900mA.
Battery
Internal maximum 24V / 7AH
Primary supply voltage 230 V +10% / -15% V AC
POWER REQUIREMENTS
NEUTRAL
LIVE
MEANWELL
DANGER
230 VOLTS
MODEL: PS-65-27
EARTH
POWER SUPPLY SPECIFICATION - MEANWELL Model: PS-65-27
MAINS SUPPLY VOLTAGE
INTERNAL POWER SUPPLY
TOTAL OUTPUT CURRENT
SUPPLY AND BATTERY CHARGER MONITORED?
BATTERIES MONITORED
MAX BATTERY SIZE
MAINS FUSE
BATTERY FUSE
MAX CURRENT DRAW FROM BATTERY (MAINS FAIL)
230 V +10%/ -15% V AC
Min. 20 V DC - Max. 30 V DC
(28.5 V DC nominal) Max. Ripple 1 V peak-peak
1.7A @ 230 Vac
YES
YES
2 x 12 V 7 AH VRLA
4 A - 250 V Slow Blow - 20 mm
1.85 Amp Resettable - Electronic Fuse
1.5 Amp Max. @ Max. Operating Temperature
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

BATTERY REQUIREMENTS
The battery AH required are calculated from the following formula:
Round up to the next available battery size.
Quiescent currents for individual equipments are listed below:
NOTE: For 2 loop panels 7AH batteries are always recommended.
Quiescent current in mA of
the panel with everything
connected.
Alarm current in Amps
(sounder load)
Standby time required in
hours divided by 1000.
Alarm time in hours
X
X
X
X
X
X
(
(
)
)20%
Example
A given installation has a single loop panel with 58 mA detector load, 1.4 A sounder load (including loop
sounders) and a 24 hour standby requirement.
Quiescent current in
mA of the panel with
everything connected.
Alarm current in Amps
(sounder load)
Standby time
required in hours
divided by 1000.
Alarm time in
hours 20%
80 (Jr. panel)
+
58 (detector load)
24 (standby in hrs)
divided by
1000
0.5
(alarm time in hrs)
105 (Jr. panel)
+
58 (detector load)
=
138 mA
=
3.312 AH
= 4.094 AH +20% (0.82 AH) = 4.913 AH
The next available battery size is 5 AH
=
0.782 AH
=
0.024 H
=
0.5 H
=
163 mA +1.4 A (sounder load)
=
1.563 A
EQUIPMENT ALARM CURRENT
(mA)
105
QUIESCENT CURRENT
(mA)
80
Refer to connected devices
Junior Panel
24V auxiliary outputs (2 off)
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

ABS BOX INFORMATION
DIMENSIONS
SIZE
WEIGHT WITHOUT BATTERIES
403 (W) x 273 (L) x 106 (H) mm
1,6 Kgs
STATUS
FAULTS CONTROLS DISABLEMENTS
QUEUE REVIEW
KEYPAD
ZONES
FIRE
FAULT
PRE-ALARM
TEST
DISABLED
SYSTEM ON
ALARM FAULT
SUPPLY FAULT
SYSTEM FAULT
SOUNDERS
ACTIVATE/SILENCE
SYSTEM RESET
LAMP TEST
BUZZER
SILENCE
DELAYS
ACTIVE
SELECTED
DETECTORS
SOUNDERS
DISABLE
AUXILIARY
RELAYS
DISABLED
TEST
FAULT
FIRE
MANUFACTUREDIN THE E.U. TO THE
REQUIREMENTS OF EN54 Pt 2 & Pt 4 1999
273 mm
403 mm
VIEW FROM TOP
INSIDE VIEW
VIEW FROM REAR
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

IDENTIFYING COMPONENTS
INSIDE JUNIOR
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FRONT VIEW
JUNIOR MAIN BOARD
Junior Expansion
Loop Card
Junior Expansion
Loop Card
REAR VIEW
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

J-NET-INT-FO
FIBRE OPTIC INTERFACE
J-NET-INT-485-NEW
INTERFACE FOR RS485
COMMUNICATION
J -SIMUNIOR
JUNIOR SIM CARD
J-NET-INT-TCP/IP
INTERFACE FOR TCP/IP
COMMUNICATION
Typical cable form (one end)
VIEW FROM TOP
NOTE:
THROUGHOUT THE MANUAL,
THE PIN ON THE 5 WAY MOLEX
INDICATES WHICH PIN IS
RED
Nº1
VIEW FROM FRONT
MALE FEMALE
NOTE: Junior can only be networked with repeater panels.
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

EN54 INFORMATION
In accordance with EN54 pt. 2 1997/AC:1999 clause 13.7, the maximum number of sensors and/or manual
call points in this panel, will not exceed 512 units.
The Fire Detection Control Panel complies with the requirements of EN54 pt. 2 and 4 1997/AC:1999. In
addition to the requirements of the above mentioned standard, the unit conforms to the following
optional functions:
OPTION EN54 pt. 2 Clause
Indication Fault Signals from Points 8.3
Controls Delays for activation of outputs 7.11
Disablement of each Addressable point 9.5
Test Condition 10
Outputs Outputs to fire alarm devices 7.8
In addition to the functions required by the standard EN54 pt. 2 1997/AC:1999, the panel supports ancillary
functions that are not required by the above mentioned standard, namely:
Ancillary Functions:
Panel network connection ports
Panel to PC programming software (upload / download) port.
Remote class change
Auxiliary relays outputs
Analogue Loops:
Each analogue loop can be connected to a maximum of 125 devices. According to EN54 pt. 2 clause 12.5.2,
in case of a short circuit or interruption of the analogue detection loop only a maximum of 32 detectors or
call points per loop, can be prevented at any one time, of transmitting a fire alarm. In order to assure
compliance with this clause, a loop isolator must be installed after every 32 detection devices.
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

RECOMMENDED CABLES
Analogue Loops, Conventional Sounders and Data Loops
Fire rated Cables for Loops and Sounder Circuits
2 2
AEI type Firetec Multicore Ref. F1C1 (1 mm ) to F1C2.5 (2.5 mm ) in 2 core
2 2
AEI type Firetec Armoured Ref. F2C1 (1.5 mm ) to F2C2.5 (2.5 mm ) in 2 core
2
AEI type Mineral Insulated Cable (all types up to 2.5 mm
BICC types Mineral Insulated twin twisted conductor cables, Ref. CCM2T1RG and CCM2T1.5 RG
2
BICC types Mineral Insulated Pyrotenax (all types up to 2.5 mm )
2
CALFLEX type Calflam CWZ 2 core type up to 2.5 mm
2 2
PIRELLI type FP200 Gold 2 core type from 1 mm to 2.5 mm
2
FIRETUF (OHLS) FTZ up to 2.5 mm . Manufactured by Draka
All cables must be screened
Minimum detection loop conductor section size is 0.5 sq.mm
Maximum detection loop conductor section size is 2.5 sq.mm
There should only be one analogue detector loop per shielded cable.
Analogue detector loops and conventional sounders should not run in the same shielded cable.
If the system requires one or more repeaters, it will be necessary to use a four core data cable to create a data loop
between the panel and the repeater. Alternatively, it is possible to use multi-mode dual-core fibre-optic cable or a
TCP/IP connection for the same purpose.
Data loop cable should be RS422/485 grade data cable, eg:
Signal cables for RS485 Communication Links (twisted pair) to Repeater panels
12 AWG Signal 88202 Belden 9583 WPW999
14 AWG Signal 88402 Belden 9581 WPW995
16 AWG Signal 88602 Belden 9575 WPW991
18 AWG Signal 88802 Belden 9574 WPW975
FIRETUF FDZ1000 by Draka 2 core
PIRELLI type FP200 Gold 2 core
PIRELLI type FP-PLUS
Fibre Optic
Multi.mode Dual Core sheathed fire proff with 62,5µ/125µ fibre terminated in ST connectors
LIMITATIONS
A fire alarm system can provide early warning of a developing fire but it does not assure protection against damage or
loss resulting from a fire.
The fire alarm system should be designed and installed in accordance with all relevant regulations and codes of practice.
To ensure maximum protection the system should be regularly tested and inspected by qualified fire alarm installation
personnel. Inspection and testing should be carried out in accordance with the appropriate local standards.
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

DEFINITIONS
Analogue Loop The physical link, usually fireproof 2 conductor shielded wiring cable, forming a ring of
interconnection between sensors and the detection panel. .
Cable form A connecting lead.Typically a length of flat cable with connectors at both ends. .
Conventional Sounder A Conventional Sounder is an audible output device that is connected to the Conventional
Sounder outputs on the Panel. It is different electrically to a Loop powered Sounder. .
Data Loop This may take the form of RS485, a fibre optic link or by TCP/IP. It provides communications
between the Panel and Repeaters. .
Detector Any type of fire sensor (heat, smoke) that is connected to an Analogue Loop. .
Device A detector, sounder, interface module or call-point connected to an Analogue Loop. .
Evacuate A system state where all sounders are activated simultaneously. Pressing SOUND ALARMS will
generate an evacuate condition. .
Fibre OpticLink A connection method for data that uses light instead of electrical signals.The connection is made
using fibre optic cables rather than copper electrical cables. Fibre optic signals can travel far
greater distances than electrical signals with less risk of electromagnetic interference.
.
Flash Non-volatile memory inside the panel used to store the program and the customer site data. Flash
data storage is very robust and needs no power at all to retain the data.
Local Sounder A local conventional sounder is an audible output device (bell or sounder) that is connected to the
local bell output on the panel. .
Loop Sounder The term Loop Sounder is used to describe an audible output device that is connected to and
controlled individually by an Analogue Loop. Loop Sounders are different electrically from
Conventional Sounders. .
NVRAM Non-volatile Random Access Memory. Any information stored in this memory will not be cleared
when power is removed from the system.The system has an internal battery for the NVRAM.
PCB Printed Circuit Board. .
Repeater A Repeater is a remote terminal to the Panel. Everything that is displayed on the Panel, with the
exception of zonal LEDs, is also displayed on the Repeater. Any LEDs illuminated on the Panel are
illuminated on the Repeater. Key presses at the Repeater are sent directly to the Panel, as if the
input were actually occurring at the Panel.
SIM CARD Single In-line Memory Card. Fitted to the SIM CARD is the Flash memory that contains the Panel
software and the system settings (Customer Flash Memory ). .
The System The Panel, Repeaters and all devices. .
Zone A situational group of devices. A Zone can consist of a collection of any of the devices connected
to the system.
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JUNIOR V4-L - FIRE ALARM CONTROL PANEL

INTRODUCTION
This section covers the physical installation of the system. It primarily focuses on the parts that are required
and how they should be connected together. Do not connect the mains power or the batteries at this stage;
commissioning the system is covered in the next section of this manual. Installation should always be
performed in accordance with a system plan.
PANEL
The control panel should be located where access to the internal components is not restricted and where the
unit is not exposed to high levels of temperature, moisture, vibration and shock.
Any metal swarf could damage the PCBs if it is still present when the panel is powered up so it is
recommended that all PCBs are removed from the box whilst the box is being installed. Make a note of the
positions of the PCBs before removal.
Mains Power connection
The panel must be earthed. The LIVE connection must be made to the fused input on the power supply
module.This input will also have a BLACK or BROWN wire leading into the power supply unit.
The connector with a BLUE wire leading into the power supply unit is the NEUTRAL.
Other Panel connections
These are detailed in the relevant following sections. Most connections are made from the JUNIOR
mainboard.
REPEATERS
Repeaters Zare installed in a similar manner to the Panel. Each JUNIOR panel can supply a maximum of 4
Mini-repeaters.
The Repeater should be located where access to the internal components is not restricted and where the unit
is not exposed to high levels of moisture, vibration and shock.
Avoid placing the Repeater in direct sunlight as this may impair reading of the LCD display.
Any metal swarf could damage the PCBs if it is still present when the Repeater is powered up so it is
recommended that all PCBs are removed from the box whilst the box is being installed. Make a note of the
positions of the PCBs before removal.
WARNING - observe ESD precautions when handling the PCBs.
ELECTRO-STATIC SENSITIVE DEVICES (ESD)
TAKE SUITABLE ESD PRECAUTIONS WHEN REMOVING OR
INSTALLING PRINTED CIRCUIT BOARDS.
INSTALLATION
Manufacturers of Fire Detection Equipment
globalfire.pt
INSTALLATION & COMMISSIONING MANUAL - V1. 03/2015
JUNIOR V4-L - FIRE ALARM CONTROL PANEL

PANEL MAIN BOARD - CONNECTION DEFINITIONS
A1 A2 BC
A
B
C
E
F
G
H
I
J
K
L
D
Loop connections. A1 corresponds to Loop 1 and A2 to Loop 2
Conventional sounder circuit 1
Conventional sounder circuit 2
5 pin connector for RS485, Fibre-optic or TCP/IP (LAN) connection with repeater panel
5 pin connector for multiplexed zone LEDs or relays
Auxiliary change-over relay output 1(Activated by any fire present on the system, disabled by front button)
Auxiliary change-over relay output 2 (Activated by any fire present on the system, disabled by front button)
Fault NC relay contact (Activated by any fault present on the system, opens on fault)
Remote Evacuation or Class Change
Remote disablement of selected detectors
9 way D-type connector for upload/download interface (GFE Connector software required)
24V auxiliary power supply output for powering external devices.Max 460mA power limited and monitored
DE HF GJ
I
KL
JUNIOR MAIN BOARD
Manufacturers of Fire Detection Equipment
globalfire.pt
INSTALLATION & COMMISSIONING MANUAL - V1. 03/2015
JUNIOR V4-L - FIRE ALARM CONTROL PANEL

Use 2 units of M3x5 mm
screws provided to fix Junior
Expansion Loop.
2 Male 8-way headers on
expansion board should fit
into the corresponding
female headers situated at
the back of the panel’s main
board.
Junior Expansion Loop Card
After fitting is completed
.
FITTING JUNIOR EXPANSION LOOP CARD
1 - This operation should only be performed by qualified personnel.
2 - Power to the panel should be completely removed, both primary and secondary (batteries)
supplies, before the installation process of the card is initiated.
3 - After process is completed re-apply power to the panel.
4 - Panel should be in installation mode. Green (Status) LED should be flashing.See function 8.4.1
5 - Confirm using function 7.1 that devices attached to the 2nd loop are being detected by the panel.
6 - No programming is required in order to enable the expansion loop card. The 2nd loop is automatically detected
by the panel.
Junior Expansion Loop Card
sits HERE
M
System power input
24V battery connection
N
N
M
Manufacturers of Fire Detection Equipment
globalfire.pt
INSTALLATION & COMMISSIONING MANUAL - V1. 03/2015
JUNIOR V4-L - FIRE ALARM CONTROL PANEL