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
+))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))(
*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
+))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))))(
*
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.