Vigilant LTX-16 User manual

+))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))(
* $
*LTX-16 LOCAL DISPLAY UNIT $
* $
*INSTALLATION & OPERATION MANUAL $
* $
*1924-18 $
* $
.(((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((($
DOCUMENT: LT0113
+)))))))))))))))))))))))))))))))))))))))))))),
*Version 1.0 ........ 16 April 1993 *
.))))))))))))))))))))))))))))))))))))))))))))-
The VIGILANT LTX-16 Local Display Unit is a product of
Vigilant Fire & Evacuation Systems
211 Maces Road
Christchurch
New Zealand
Phone : [phone]
Fax : [phone]

LTX-16 LOCAL DISPLAY UNIT VIGILANT FIRE & EVACUATION SYSTEMS
INSTALLATION & OPERATION MANUAL
PAGE 2 16 APRIL 1993 VERSION 1.0
COPYRIGHT, 1993 VIGILANT FIRE & EVACUATION SYSTEMS
No part of this manual shall be reproduced by any means or by any
person, except by written permission from an authorised officer of
Vigilant Fire & Evacuation Systems who have and retain copyright over
this manual.
OWNERSHIP. This manual is the property of Vigilant Fire & Evacuation
Systems and must be returned to the company on demand.
DISCLAIMER. The information in this document has been carefully checked
and is believed to be correct.
Vigilant Fire & Evacuation Systems reserves the right to make changes to
any product to improve reliability, function, or design. Vigilant Fire
& Evacuation Systems does not assume any liability arising out of the
application or use of any product or information described in this
document.

VIGILANT FIRE & EVACUATION SYSTEMS LTX-16 LOCAL DISPLAY UNIT
INSTALLATION & OPERATION MANUAL
VERSION 1.0 16 APRIL 1993 PAGE 3
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*TABLE OF CONTENTS $
.(((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((($
TITLE PAGE ............................ 1
COPYRIGHT, OWNERSHIP, DISCLAIMER .................. 2
TABLE OF CONTENTS ......................... 3
AMENDMENT RECORD .......................... 4
1. DESCRIPTION .......................... 5
1.1 GENERAL ....................... 5
1.2 SPECIFICATIONS.................... 8
1.2.1 LDU Control Board .................. 8
1.2.2 F4000 LED Display Board ............... 8
1.2.3 F4000 Relay/Mimic Driver Board ............ 9
1.2.4 16 Way Termination Board ............... 9
1.2.5 16 Way Relay Board .................. 9
1.3 ORDERING INFORMATION .................10
2. INSTALLATION & SETUP .................... 11
2.1 INSTALLATION.....................11
2.2 12/24 VOLT PSU....................11
2.3 LINK SETTINGS ....................11
2.3.1 8 Open Collector Output Arrangement .........11
2.3.1.1 Display Arrangement - "X" Link ............11
2.3.1.2 Baud Rate - "16" & "8" Link .............12
2.3.1.3 Output Operation During Test - "Z" Link .......12
2.3.1.4 Output Mode - "SEG 1/2", "1", "2" & "4" Links ....13
2.3.2 F4000 Display Output Arrangement ...........15
2.3.2.1 Display Arrangement - "X" Link ............15
2.3.2.2 Baud Rate - "16" & "8" Links .............15
2.3.2.3 Output Operation During Test "Z" Link ........15
2.3.2.4 Common Information Display Board - "Y" Link .....16
2.3.2.5 Output SGD Test LEDs - "4" Link ...........19
2.3.2.6 Output SGD Defect LEDs - "2" Link ..........19
2.3.2.7 Output SGD Isolate LEDs - "1" Link ..........19
2.3.2.8 Output Relay 1-16 LEDs - "SEG 1/2" Link .......19
2.3.2.9 Common Defect & Normal O/Ps .............20
2.4 WIRING........................21
2.4.1 PSU & LTX-16 Connections ...............21
2.4.2 8 Output Relay Arrangement ..............21
2.4.3 F4000 LED Display Board Arrangement .........22
2.4.3.1 LDU Control Board ..................22
2.4.3.2 FRC Cabling .....................22
2.4.3.3 Power Wiring of LED Display/Relay Driver .......23

LTX-16 LOCAL DISPLAY UNIT VIGILANT FIRE & EVACUATION SYSTEMS
INSTALLATION & OPERATION MANUAL
PAGE 4 16 APRIL 1993 VERSION 1.0
AMENDMENT RECORD
Amendment Made Version Date
Original Issue 1.0 16/04/93
Updated By : .................................. Date : .................

VIGILANT FIRE & EVACUATION SYSTEMS LTX-16 LOCAL DISPLAY UNIT
INSTALLATION & OPERATION MANUAL
VERSION 1.0 16 APRIL 1993 PAGE 5
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*
1 DESCRIPTION $
.(((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((($
1.1 GENERAL
The LTX-16 Local Display Unit (LDU) is designed to provide output status
indication for up to 16 Private Fire Alarms (PFAs) connected via Signal
Generating Devices (SGDs) to an LTX-16 concentrator. The LDU receives
status information via an RS-485 connection from the LTX-16 Local
Indication Port (LIP). This information is then decoded to drive output
status LEDs or to provide open collector outputs as required.
The LDU is supplied as a printed circuit board module for incorporation
into the user’s equipment.
It can operate from 12 or 24 volt supplies (link selected).
There are two types of display arrangement available with the LDU.
1. 8 Open Collector Outputs
The LDU provides 8 open collector outputs that turn on (pull down
to 0V) when the assigned state is true. See Fig 1.1. There are a
variety of output state combinations selectable, ranging from
Common Alarm, Common Default, etc, to individual SGD fire states.
The different output combinations are shown in Table 2.3.3 and one
of these is selected by the fitting of jumpers to links "Seg 1/2",
"1", "2" and "4". The open collector outputs are suitable for
driving LEDs or relays directly.
2. F4000 LED Display Boards
The LDU connects to a number of F4000 LED display or relay driver
boards via flat ribbon cable. Each LED display board can show up
to 16 groups of 3 LEDs-1xredand2xyellow.
The first LED display board can be arranged to show the PFA state
(fire, defect and isolate) for each of the (up to) 16 PFAs
connected. Additional display boards, or relay driver boards (no
LEDs), can be added to output individual PFA test, defect, isolate
and relay information for driving additional mimic or relay
outputs. Refer Fig 1.2.
Multiple LDU Control boards can be connected to the output of 1 LTX-16,
wired in a parallel fashion. Each LDU could be in different locations,
or multiple LDUs could be at the same site, but programmed for different
output combinations.

LTX-16 LOCAL DISPLAY UNIT VIGILANT FIRE & EVACUATION SYSTEMS
INSTALLATION & OPERATION MANUAL
PAGE 6 16 APRIL 1993 VERSION 1.0
+)))))))))))))))))))))))))))),
**
**
* /))
**.
/)))), * .
FROM { ))1 A**. 8 OPEN
LTX-16 { /))))1 PA0471 LDU *. COLLECTOR
{))1 B*CONTROL BOARD *. OUTPUTS
/))))1 * . SUITABLE
PSU { ))1 -**. FOR RELAYS,
12/24V { /))))1 * . LEDs, ETC.
{))1 +*(LINK "X" NOT *.
/))))- FITTED) *.
* /))
**
**
**
**
.))))))))))))))))))))))))))))-
REFER TABLE 2.3.3 FOR OUTPUT OPTIONS
FIG 1.1
LDU - 8 OUTPUT ARRANGEMENT

VIGILANT FIRE & EVACUATION SYSTEMS LTX-16 LOCAL DISPLAY UNIT
INSTALLATION & OPERATION MANUAL
VERSION 1.0 16 APRIL 1993 PAGE 7
+)))))))))))))))))))))))))),
/)))), * +))))))))),
FROM {))1 A***F4000 LED*48 LEDS
LTX-16 { /))))1 PA0471 LDU CONTROL **DISPLAY *COMMON FIRE &
{))1 B*BOARD **OR *DEFECT
/))))1 (LINK "X" FITTED) /), *RELAY /SGD 1-16
PSU {))1 -* ***DRIVER BD*FIRE,DEFECT,ISOLATE
12/24V { /))))1 * * * * INDICATIONS
{))1 +* ***NEXT PREV*(LINK Y)
/))))- RL2 RL1 * * .)0)))))0)- - REFER SECTION
.))))))))))0)))))0)))))))))- .)))3)))))- 2.3.2.4
COMMON * +)))-
DEFECT * * +))))))))),
NORMAL **OPTIONAL *
**DISPLAY *
**OR *16 LEDS/OUTPUTS
**RELAY /SGD 1-16
**DRIVER BD*TEST STATUS
** *(LINK "4" FITTED)
**NEXT PREV*
* .)0)))))0)-
.)))3)))))-
+)))-
* +))))))))),
**OPTIONAL *
**DISPLAY *
**OR *16 LEDS/OUTPUTS
**RELAY /SGD 1-16
**DRIVER BD*DEFECT STATUS
** *(LINK "2" FITTED)
**NEXT PREV*
* .)0)))))0)-
.)))3)))))-
+)))-
* +))))))))),
**OPTIONAL *
**DISPLAY *
**OR *16 LEDS/OUTPUTS
**RELAY /SGD 1-16
**DRIVER BD*ISOLATE STATUS
** *(LINK "1" FITTED)
**NEXT PREV*
* .)0)))))0)-
.)))3)))))-
+)))-
* +))))))))),
**OPTIONAL *
**DISPLAY *
**OR *16 LEDS/OUTPUTS
FRC CABLE S)))))) * *RELAY /RELAYS 1-16
INTERCONNECTIONS **DRIVER BD*(LINK "SEG 1/2"
** *FITTED
**NEXT PREV*
* .)0)))))))-
.)))-
FIG 1.2
LDU - F4000 DISPLAY OUTPUT ARRANGEMENT

LTX-16 LOCAL DISPLAY UNIT VIGILANT FIRE & EVACUATION SYSTEMS
INSTALLATION & OPERATION MANUAL
PAGE 8 16 APRIL 1993 VERSION 1.0
1.2 SPECIFICATIONS
1.2.1 LDU CONTROL BOARD
Part Number : PA0471
PCB Size : 119 x 95mm
Mounting Holes : 4 @ 87 x 85mm, Φ4mm
Operating Voltage : 12V Typ (9.6-13.8V)
24V Typ (19.2-28.3V)
Current Consumption : 15mA @ 12V - excludes output current
20mA @ 24V - excludes output current
Operating Temperature : 0°C-45°C
Baud Rates : 2400, 4800, 9600 (link selectable)
Output Modes : 2 - 8 Open Collector Outputs
- F4000 LED Display Boards
+V Output Current : 12V - 1A max
24V - 100mA max
Open Collector Outputs : 200mA max, 30V
LTX-16 LDU Cable : 400m 1mm² TPS
1km Twisted Pair
1.2.2 F4000 LED DISPLAY BOARD
Part Number : PA0488 (12V)
PA0454 (24V)
PCB Size : 98 x 250mm
Mounting Holes : 4 @ 31 x 220.5mm, Φ4mm
Operating Voltage : 12V (9.6-13.8V)
24V (19.2-28.3V)
Current Consumption : No LEDs - 1mA @ 12V
1mA @ 24V
Each LED On - 16mA @ 12V
16mA @ 24V
Mimic Output : 200mA Max, 30V

VIGILANT FIRE & EVACUATION SYSTEMS LTX-16 LOCAL DISPLAY UNIT
INSTALLATION & OPERATION MANUAL
VERSION 1.0 16 APRIL 1993 PAGE 9
1.2.3 F4000 RELAY/MIMIC DRIVER BOARD
Part Number : PA0461
PCB Size : 98 x 250mm
Mounting Holes : 4 @ 31 x 220.5mm, Φ4mm
Operating Voltage : 9.6 - 28.3V
Current Consumption : 1mA
Mimic Outputs : 200mA max, 30V
1.2.4 16 WAY TERMINATION BOARD
Part Number : PA0480
PCB Size : 93 x 140mm
Mounting Holes : 4 @ 31 x 95mm, Φ4mm
Operating Voltage : 30V Max
Current Consumption : Nil
1.2.5 16 WAY RELAY BOARD
Part Number : PA0489 (12V)
PA0470 (24V)
PCB Size : 93 x 269mm
Mounting Holes : 6 @ 31 x 110 + 110mm, Φ4mm
Operating Voltage : 12V Typ (9.6-13.8V)
24V Typ (19.2-28.3V)
Current Consumption : Each relay on 17mA @ 12V
Each relay on 11.5mA @ 24V
Relay Contacts : 1A @ 30Vdc Resistive
Relay Isolation : 500Vdc

LTX-16 LOCAL DISPLAY UNIT VIGILANT FIRE & EVACUATION SYSTEMS
INSTALLATION & OPERATION MANUAL
PAGE 10 16 APRIL 1993 VERSION 1.0
1.3 ORDERING INFORMATION
Along with the LDU itself, it is sometimes necessary to order a number
of LED Display or Relay Driver modules to go with it.
The following gives the part numbers and descriptions of the parts
available to go with the LDU.
PA0471 LTX-16 LOCAL DISPLAY UNIT CONTROL CARD
The LDU itself. Sufficient for 8 open collector output mode
but requires some of the following for F4000 LED Display Board
mode.
PA0488 16 WAY X 3 LED DISPLAY BOARD (12V)
PA0454 16 WAY X 3 LED DISPLAY BOARD (24V)
These F4000 LED Display Boards contain 16 rows of 3 LEDs (1 x
red, 2 x yellow) and can be used to display SGD data. An FRC
(LM0044-46) is required to connect this to the LDU. 16 Open
collector outputs slaved off the red LEDs are available on the
mimic FRC connector.
PA0461 16 WAY RELAY/MIMIC DRIVER BOARD
This module is a cut-down PA0454 with no LEDs - only the 16
open collector outputs on the mimic FRC connector.
These are suitable for driving external LEDs or relays.
An FRC (LM0044-46) is required to connect this board to the
LDU.
PA0480 16 WAY OUTPUT TERMINATION BOARD
This board provides screw terminals for 16 open collector
outputs and is connected to the mimic output of the PA0461
Relay/Mimic Driver Board or PA0488/454 LED Display Board by
flat ribbon cable (LM0044-46).
PA0489 16 WAY RELAY BOARD C/W FRC (12V)
PA0470 16 WAY RELAY BOARD C/W FRC (24V)
These two boards contain 16 changeover contact relays driven by
the open collector mimic outputs of the PA0461 Relay Mimic
Driver or PA0488/PA0454 LED Display Boards. These boards
include a 1.4M FRC for connection to the Display/Relay Driver
Board.
LM0044 2 METRE FRC CABLE
LM0045 5 METRE FRC CABLE
LM0046 0.5 METRE FRC CABLE
These FRC cables are suitable for joining LED Display or
Relay/Mimic Driver Boards to the LDU or each other in a daisy-
chained fashion. They can also be used to connect the mimic
output of these boards to the Output Termination or Relay
Boards.

VIGILANT FIRE & EVACUATION SYSTEMS LTX-16 LOCAL DISPLAY UNIT
INSTALLATION & OPERATION MANUAL
VERSION 1.0 16 APRIL 1993 PAGE 11
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*2 INSTALLATION & SETUP $
.(((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((($
2.1 INSTALLATION
The LDU is supplied as one or more loose printed circuit boards, and so
needs to be installed in a suitable enclosure and provided with power.
This can usually be the housing for the mimic panel or wiring interface
cabinet.
The Control Board has four 4mm diameter mounting holes on a 87mm x 85mm
arrangement. These are suitable for pcb standoffs or screws.
The F4000 Display/Relay Driver boards have four 4mm diameter mounting
holes on a 220.5mm x 31.0mm arrangement. These are suitable for pcb
standoffs or screws.
2.2 12/24 VOLT PSU
The LDU Control Board can operate off a 12 volt or 24 volt DC power
supply (link selected on the pcb). The F4000 LED Display Board and the
16 Way Relay Board are available in separate 12 volt and 24 volt
versions (correct type must be ordered). The Relay Driver Module can
operate off 12V or 24V without link changes.
On the LDU Control Board link LK10 should be fitted for 12V operation
and removed for 24V.
Where housing in an old sector panel cabinet, the existing PSU may be
able to be re-used. Calculate total loading using current consumption
figures in Section 1.2.
2.3 LINK SETTINGS
+)))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))),
*NOTE All the "mini-jump" link settings are only read on power up. *
*Therefore it is necessary to power the LDU down and up again *
*for any link changes to take effect. *
.))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))-
2.3.1 8 OPEN COLLECTOR OUTPUT ARRANGEMENT
2.3.1.1 DISPLAY ARRANGEMENT - "X" LINK
The "X" link should be NOT FITTED to select the 8 open collector output
mode.

LTX-16 LOCAL DISPLAY UNIT VIGILANT FIRE & EVACUATION SYSTEMS
INSTALLATION & OPERATION MANUAL
PAGE 12 16 APRIL 1993 VERSION 1.0
2.3.1.2 BAUD RATE - "16" & "8" LINK
The "16" and "8" links select the baud rate for the LTX-16 to LDU
communication line as per Table 2.3.1.
The LTX-16 is set up for 9600 by default, so it is probably easiest to
set the LDU to 9600 as a change to the LTX-16 may involve a Telecom
change.
+)))))))))))))0)))))))))))))0))))))))))))),
*Baud Rate *"8" *"16" *
G4444444444444P4444444444444P4444444444444I
*2400 *Not Fitted *Not Fitted *
*2400 *Not Fitted *Fitted *
*4800 *Fitted *Not Fitted *
*9600 *Fitted *Fitted *
.)))))))))))))2)))))))))))))2)))))))))))))-
TABLE 2.3.1
BAUD RATE - "16" & "8" LINKS
2.3.1.3 OUTPUT OPERATION DURING TEST - "Z" LINK
The "Z" link selects operation, or not, of the individual SGD Fire,
Defect and Isolate outputs during test.
If the "Z" link is FITTED then a particular SGD’s Fire, Defect and
Isolate outputs will operate when the condition is true, irrespective of
whether the SGD is in Test or not. Thus, for example, if an SGD is put
into Test and then a Fire signal sent through, the SGD Fire output will
operate.
If the "Z" link is NOT FITTED then the SGD Fire, Defect and Isolate
outputs will not operate during Test.
+)))))))))))))0)))))))))))))))))))))))))))))))))))))))),
*"Z" LINK *FIRE, DEFECT, ISOLATE OPERATION *
G4444444444444P4444444444444444444444444444444444444444I
*Fitted *SGD outputs operate during Test *
*Not Fitted *SGD outputs DO NOT operate during Test *
.)))))))))))))2))))))))))))))))))))))))))))))))))))))))-
TABLE 2.3.2
OUTPUT OPERATION DURING TEST - "Z" LINK

VIGILANT FIRE & EVACUATION SYSTEMS LTX-16 LOCAL DISPLAY UNIT
INSTALLATION & OPERATION MANUAL
VERSION 1.0 16 APRIL 1993 PAGE 13
2.3.1.4 OUTPUT MODE - "SEG 1/2", "1", "2" & "4" LINKS
The LDU supports 16 different output modes when operating in the 8 open
collector output arrangement. These are selected by links "SEG 1/2",
"1", "2" and "4" and are shown in Table 2.3.3.
Any Fire = Fire on any SGD that is not in Test.
Any Defect (1) = Any SGD Defect (and NOT in Test) OR
Any SGD Fault OR
Any LTX Fault
Any Defect (2) = Any SGD Defect (and NOT in Test)
Any Test = Any SGD in Test
Any Isolate = Any SGD in Isolate (and NOT in Test)
Any SGD Fault = Any SGD in COMMS ERROR or ADDRESS ERROR -
as defined by the SGD to LTX-16
communications link.
On power-up the LDU notes which SGDs are
already in COMMS ERROR and removes these
from the "Any SGD Fault" equation. Thus
any SGDs not connected to the LTX-16 on
power-up of the LDU will not contribute to
"Any SGD Fault" unless they are
subsequently connected and then
disconnected - in which case they generate
an "SGD Fault".
Any LTX Fault = LTX-16 to LDU link fail OR
ATS Poll Lost OR
LTX-16 Battery Fail OR
LTX-16 Mains Fail OR
LTX-16 Lid Open OR
LTX-16 Inner Lid or Cabinet Tamper OR
LTX-16 Internal Communications Fault
NORMAL = NOT (Any Fire OR Any Defect OR Any Isolate
OR Any SGD Fault or Any LTX Fault).
SGD Defect O/P = SGD Defect operated OR
SGD COMMS Error OR
SGD Address Error
Relay 1-16 are controllable from the ATS system via the LTX-16, but at
the time of writing are not supported within the ATS network.

LTX-16 LOCAL DISPLAY UNIT VIGILANT FIRE & EVACUATION SYSTEMS
INSTALLATION & OPERATION MANUAL
PAGE 14 16 APRIL 1993 VERSION 1.0
+)))0))))))))))))))0))))))))))))))))0))))))))))))))))0))))))))))))))))),
*O/P*MODE 0 *MODE 4 *MODE 2 *MODE 6 *
/)))3))))))))))))))3))))))))))))))))3))))))))))))))))3)))))))))))))))))1
*1*ANY FIRE *ANY FIRE *ANY FIRE *FIRE SGD 4 *
*2*ANY DEFECT(1)*ANY DEFECT(2) *ANY DEFECT(2) *FIRE SGD 5 *
*3*FIRE SGD 1 *ANY TEST *ANY TEST *FIRE SGD 6 *
*4*FIRE SGD 2 *ANY ISOLATE *ANY ISOLATE *FIRE SGD 7 *
*5*FIRE SGD 3 *ANY SGD FAULT *NORMAL *FIRE SGD 8 *
*6*FIRE SGD 4 *ANY LTX FAULT *FIRE SGD 1 *FIRE SGD 9 *
*7*FIRE SGD 5 *NORMAL *FIRE SGD 2 *FIRE SGD 10 *
*8*FIRE SGD 6 *FIRE SGD 1 *FIRE SGD 3 *FIRE SGD 11 *
/)))3))))))))))))))3))))))))))))))))3))))))))))))))))3)))))))))))))))))1
*O/P*MODE 1 *MODE 5 *MODE 3 *MODE 7 *
/)))3))))))))))))))3))))))))))))))))3))))))))))))))))3)))))))))))))))))1
*1*FIRE SGD 1 *DEFECT SGD 1 *ISOLATE SGD 1 *TEST SGD 1 *
*2*FIRE SGD 2 *DEFECT SGD 2 *ISOLATE SGD 2 *TEST SGD 2 *
*3*FIRE SGD 3 *DEFECT SGD 3 *ISOLATE SGD 3 *TEST SGD 3 *
*4*FIRE SGD 4 *DEFECT SGD 4 *ISOLATE SGD 4 *TEST SGD 4 *
*5*FIRE SGD 5 *DEFECT SGD 5 *ISOLATE SGD 5 *TEST SGD 5 *
*6*FIRE SGD 6 *DEFECT SGD 6 *ISOLATE SGD 6 *TEST SGD 6 *
*7*FIRE SGD 7 *DEFECT SGD 7 *ISOLATE SGD 7 *TEST SGD 7 *
*8*FIRE SGD 8 *DEFECT SGD 8 *ISOLATE SGD 8 *TEST SGD 8 *
/)))3))))))))))))))3))))))))))))))))3))))))))))))))))3)))))))))))))))))1
*O/P*SEG 1/2-MODE 0*SEG 1/2-MODE 4 *SEG 1/2-MODE 2 *SEG 1/2-MODE 6 *
/)))3))))))))))))))3))))))))))))))))3))))))))))))))))3)))))))))))))))))1
*1*FIRE SGD 9 *DEFECT SGD 9 *ISOLATE SGD 9 *TEST SGD 9 *
*2*FIRE SGD 10 *DEFECT SGD 10 *ISOLATE SGD 10 *TEST SGD 10 *
*3*FIRE SGD 11 *DEFECT SGD 11 *ISOLATE SGD 11 *TEST SGD 11 *
*4*FIRE SGD 12 *DEFECT SGD 12 *ISOLATE SGD 12 *TEST SGD 12 *
*5*FIRE SGD 13 *DEFECT SGD 13 *ISOLATE SGD 13 *TEST SGD 13 *
*6*FIRE SGD 14 *DEFECT SGD 14 *ISOLATE SGD 14 *TEST SGD 14 *
*7*FIRE SGD 15 *DEFECT SGD 15 *ISOLATE SGD 15 *TEST SGD 15 *
*8*FIRE SGD 16 *DEFECT SGD 16 *ISOLATE SGD 16 *TEST SGD 16 *
/)))3))))))))))))))3))))))))))))))))3))))))))))))))))3)))))))))))))))))1
*O/P*SEG 1/2-MODE 1*SEG 1/2-MODE 5 *SEG 1/2-MODE 3 *SEG 1/2-MODE 7 *
/)))3))))))))))))))3))))))))))))))))3))))))))))))))))3)))))))))))))))))1
*1*NORMAL *FIRE SGD 7 *RELAY 1 *RELAY 9 *
*2*ANY DEFECT(2)*FIRE SGD 8 *RELAY 2 *RELAY 10 *
*3*FIRE SGD 1 *FIRE SGD 9 *RELAY 3 *RELAY 11 *
*4*FIRE SGD 2 *FIRE SGD 10 *RELAY 4 *RELAY 12 *
*5*FIRE SGD 3 *FIRE SGD 11 *RELAY 5 *RELAY 13 *
*6*FIRE SGD 4 *FIRE SGD 12 *RELAY 6 *RELAY 14 *
*7*FIRE SGD 5 *FIRE SGD 13 *RELAY 7 *RELAY 15 *
*8*FIRE SGD 6 *FIRE SGD 14 *RELAY 8 *RELAY 16 *
.)))2))))))))))))))2))))))))))))))))2))))))))))))))))2)))))))))))))))))-
"SEG 1/2" - LINK FITTED BLANK - "SEG 1/2" LINK NOT FITTED
+))))))))))0))))))))))))0))))))))))))0)))))))))))),
*MODE 0-7 *"1" *"2" *"4" *
G4444444444P444444444444P444444444444P444444444444I
*0*NOT FITTED *NOT FITTED *NOT FITTED *
*1*FITTED *NOT FITTED *NOT FITTED *
*2*NOT FITTED *FITTED *NOT FITTED *
*3*FITTED *FITTED *NOT FITTED *
*4*NOT FITTED *NOT FITTED *FITTED *
*5*FITTED *NOT FITTED *FITTED *
*6*NOT FITTED *FITTED *FITTED *
*7*FITTED *FITTED *FITTED *
.))))))))))2))))))))))))2))))))))))))2))))))))))))-
TABLE 2.3.3 OUTPUT MODE - LINKS "SEG 1/2", "1", "2" & "4"

VIGILANT FIRE & EVACUATION SYSTEMS LTX-16 LOCAL DISPLAY UNIT
INSTALLATION & OPERATION MANUAL
VERSION 1.0 16 APRIL 1993 PAGE 15
2.3.2 F4000 DISPLAY OUTPUT ARRANGEMENT
2.3.2.1 DISPLAY ARRANGEMENT - "X" LINK
The "X" link should be FITTED to select the F4000 Display Board Output
arrangement.
2.3.2.2 BAUD RATE - "16" & "8" LINKS
The "16" and "8" links select the baud rate for the LTX-16 to LDU
communication line as per Table 2.3.4.
The LTX-16 is set up for 9600 by default, so it is probably easiest to
set the LDU to 9600 as a change to the LTX-16 may involve a Telecom
change.
+)))))))))))))0)))))))))))))0))))))))))))),
*Baud Rate *"8" *"16" *
G4444444444444P4444444444444P4444444444444I
*2400 *Not Fitted *Not Fitted *
*2400 *Not Fitted *Fitted *
*4800 *Fitted *Not Fitted *
*9600 *Fitted *Fitted *
.)))))))))))))2)))))))))))))2)))))))))))))-
TABLE 2.3.4
BAUD RATE - "16" & "8" LINKS
2.3.2.3 OUTPUT OPERATION DURING TEST - "Z" LINK
The "Z" link selects operation, or not, of the individual SGD Fire,
Defect and Isolate outputs during test.
If the "Z" link is FITTED then a particular SGD’s Fire, Defect and
Isolate outputs will operate when the condition is true, irrespective of
whether the SGD is in Test or not. Thus, for example, if an SGD is put
into Test and then a Fire signal sent through, the SGD Fire output will
operate.
If the "Z" link is NOT FITTED then the SGD Fire, Defect and Isolate
outputs will not operate during Test.
+)))))))))))))0)))))))))))))))))))))))))))))))))))))))),
*"Z" LINK *FIRE, DEFECT, ISOLATE OPERATION *
G4444444444444P4444444444444444444444444444444444444444I
*Fitted *SGD outputs operate during Test *
*Not Fitted *SGD outputs DO NOT operate during Test *
.)))))))))))))2))))))))))))))))))))))))))))))))))))))))-
TABLE 2.3.5
OUTPUT OPERATION DURING TEST - "Z" LINK

LTX-16 LOCAL DISPLAY UNIT VIGILANT FIRE & EVACUATION SYSTEMS
INSTALLATION & OPERATION MANUAL
PAGE 16 16 APRIL 1993 VERSION 1.0
2.3.2.4 COMMON INFORMATION DISPLAY BOARD - "Y" LINK
In the F4000 Display Output Arrangement there must always be at least 1
F4000 LED Display/Relay Driver board connected to the LDU Control board.
This shows the common information and SGD 1-14 Fire, Defect and Isolate,
or SGD 1-16 Fire, Defect and Isolate Information, depending on the "Y"
link.
With the "Y" link NOT FITTED the first Display board (nearest the LDU
Control Board), shows the "COMMON" or "Any" Fire, Defect, Isolate and
SGD/LTX fault indications along with the Fire, Defect and Isolate
indication for SGDs 1-14. This is shown in Fig 2.3.1.
With the "Y" link FITTED the first Display board (nearest the LDU
Control board) shows the Fire, Defect and Isolate indications for SGDs
1-16. This is shown in Fig 2.3.2.
Any Fire = Any SGD in Fire (and NOT Test)
Any Defect = Any SGD Defect I/P Active (and NOT Test)
Any Isolate = Any SGD in Isolate (and NOT Test)
Any SGD/LTX = Any SGD in COMMS ERROR or ADDRESS ERROR OR
Fault Any LTX Fault.
On power-up the LDU notes which SGDs are already
in Comms Error and shows these as SGD Defects
for 15 seconds.
After this these SGDs are removed from the "Any
SGD Fault" equation. Thus, any SGDs not
connected to the LTX-16 on power-up of the LDU
will not contribute to "Any SGD Fault" unless
they are subsequently connected and then
disconnected - in which case they will generate
an SGD Fault.
Any LTX Fault = LTX-16 to LDU link fail OR
ATS Poll Lost OR
LTX-16 Battery Fail OR
LTX-16 Mains Fail OR
LTX-16 Lid Open OR
LTX-16 Inner Lid or Cabinet Tamper OR
LTX-16 Internal Communications Fault
SGD Defect = Defect input active on SGD OR
SGD COMMS/ADDRESS ERROR from LTX-16
Also for the first 15 seconds after power-up the
LDU shows Defect for those SGDs in COMMS/ADDRESS
ERROR and then treats these as disabled - unless
a subsequent valid response is received.

VIGILANT FIRE & EVACUATION SYSTEMS LTX-16 LOCAL DISPLAY UNIT
INSTALLATION & OPERATION MANUAL
VERSION 1.0 16 APRIL 1993 PAGE 17
+)))))0))))))))))))))))))0)))))))))))))))))))0))))))))))))))))))),
*LED ****
*ROW *FIRE COLUMN (R) *DEFECT COLUMN (Y) *ISOLATE COLUMN (Y)*
**(ALSO OUTPUTS) ***
G44444P444444444444444444P4444444444444444444P4444444444444444444I
*1*ANY FIRE *ANY DEFECT *ANY ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*2**ANY SGD/LTX FAULT **
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*3*SGD 1 FIRE *SGD 1 DEFECT *SGD 1 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*4*SGD 2 FIRE *SGD 2 DEFECT *SGD 2 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*5*SGD 3 FIRE *SGD 3 DEFECT *SGD 3 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*6*SGD 4 FIRE *SGD 4 DEFECT *SGD 4 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*7*SGD 5 FIRE *SGD 5 DEFECT *SGD 5 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*8*SGD 6 FIRE *SGD 6 DEFECT *SGD 6 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*9*SGD 7 FIRE *SGD 7 DEFECT *SGD 7 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*10 *SGD 8 FIRE *SGD 8 DEFECT *SGD 8 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*11 *SGD 9 FIRE *SGD 9 DEFECT *SGD 9 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*12 *SGD 10 FIRE *SGD 10 DEFECT *SGD 10 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*13 *SGD 11 FIRE *SGD 11 DEFECT *SGD 11 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*14 *SGD 12 FIRE *SGD 12 DEFECT *SGD 12 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*15 *SGD 13 FIRE *SGD 13 DEFECT *SGD 13 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*16 *SGD 14 FIRE *SGD 14 DEFECT *SGD 14 ISOLATE *
.)))))2))))))))))))))))))2)))))))))))))))))))2)))))))))))))))))))-
R = RED LED
Y = YELLOW LED
FIG 2.3.1
FIRST LED DISPLAY BOARD "Y" LINK NOT FITTED

LTX-16 LOCAL DISPLAY UNIT VIGILANT FIRE & EVACUATION SYSTEMS
INSTALLATION & OPERATION MANUAL
PAGE 18 16 APRIL 1993 VERSION 1.0
+)))))0))))))))))))))))))0)))))))))))))))))))0))))))))))))))))))),
*LED ****
*ROW *FIRE COLUMN (R) *DEFECT COLUMN (Y) *ISOLATE COLUMN (Y)*
**(ALSO OUTPUTS) ***
G44444P444444444444444444P4444444444444444444P4444444444444444444I
*1*SGD 1 FIRE *SGD 1 DEFECT *SGD 1 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*2*SGD 2 FIRE *SGD 2 DEFECT *SGD 2 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*3*SGD 3 FIRE *SGD 3 DEFECT *SGD 3 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*4*SGD 4 FIRE *SGD 4 DEFECT *SGD 4 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*5*SGD 5 FIRE *SGD 5 DEFECT *SGD 5 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*6*SGD 6 FIRE *SGD 6 DEFECT *SGD 6 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*7*SGD 7 FIRE *SGD 7 DEFECT *SGD 7 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*8*SGD 8 FIRE *SGD 8 DEFECT *SGD 8 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*9*SGD 9 FIRE *SGD 9 DEFECT *SGD 9 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*10 *SGD 10 FIRE *SGD 10 DEFECT *SGD 10 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*11 *SGD 11 FIRE *SGD 11 DEFECT *SGD 11 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*12 *SGD 12 FIRE *SGD 12 DEFECT *SGD 12 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*13 *SGD 13 FIRE *SGD 13 DEFECT *SGD 13 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*14 *SGD 14 FIRE *SGD 14 DEFECT *SGD 14 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*15 *SGD 15 FIRE *SGD 15 DEFECT *SGD 15 ISOLATE *
/)))))3))))))))))))))))))3)))))))))))))))))))3)))))))))))))))))))1
*16 *SGD 16 FIRE *SGD 16 DEFECT *SGD 16 ISOLATE *
.)))))2))))))))))))))))))2)))))))))))))))))))2)))))))))))))))))))-
R = RED LED
Y = YELLOW LED
FIG 2.3.2
FIRST LED DISPLAY BOARD "Y" LINK FITTED

VIGILANT FIRE & EVACUATION SYSTEMS LTX-16 LOCAL DISPLAY UNIT
INSTALLATION & OPERATION MANUAL
VERSION 1.0 16 APRIL 1993 PAGE 19
2.3.2.5 OUTPUT SGD TEST LEDS - "4" LINK
The "4" link controls whether the LDU Control board outputs individual
SGD Test information on the red "Alarm" LED of an additional F4000 LED
Display/Relay Driver board.
If the "4" link is FITTED then the LDU outputs this information to the
second Display board from the Control board.
If the "4" link is NOT FITTED then the SGD Test information is not
output.
Refer Fig 1.2.
2.3.2.6 OUTPUT SGD DEFECT LEDS - "2" LINK
If the "2" link is FITTED the LDU Control board will output the
individual SGD Defect states to the red Alarm LED of an additional F4000
LED Display/Relay Driver board.
If the "2" link is NOT FITTED the SGD Defect information is not output.
Refer Fig 1.2.
2.3.2.7 OUTPUT SGD ISOLATE LEDS - "1" LINK
If the "1" link is FITTED the LDU Control board will output the
individual SGD Isolate states to the red Alarm LED of an additional
F4000 LED Display/Relay Driver board.
If the "1" link is NOT FITTED the SGD Isolate information is not output.
Refer Fig 1.2.
2.3.2.8 OUTPUT RELAY 1-16 LEDS - "SEG 1/2" LINK
If the "SEG 1/2" link is FITTED the LDU Control board will output the 16
Relay bits under control from the ATS system to an additional F4000 LED
Display/Relay Driver board.
If the "SEG 1/2" link is NOT FITTED the Relay information is not output.
Refer Fig 1.2. (Note ATS does not currently support this option).

LTX-16 LOCAL DISPLAY UNIT VIGILANT FIRE & EVACUATION SYSTEMS
INSTALLATION & OPERATION MANUAL
PAGE 20 16 APRIL 1993 VERSION 1.0
2.3.2.9 COMMON DEFECT & NORMAL O/Ps
In the F4000 LED Display board output arrangement the RL1 and RL2
outputs on the LDU Control board are not necessary for controlling the
Display bds. They have been allocated to common defect and normal
output conditions:
RL1 = NORMAL
RL2 = ANY DEFECT (SGD Defect OR SGD FAULT OR LTX-16 FAULT)
These can be used to drive LEDs or relays as desired.