System Sensor FL2011EI, FL2022EI, FL2012EI Quick Installation Manual

D200-102-00
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DESCRIPTION
The LT FL20 Series is part of the Fire Alarm Aspiration Sensing Technology® (FAAST) family. FAAST is an advanced re detection system for use where early warning and very early warning are a requirement. The system continuously draws air from the controlled environment through a series of sampling holes to monitor the environment for smoke particulate.
The FL20 is the addressable version of the FAAST LT range, communicating with the CIE (Fire Panel) via a proprietary loop protocol. It is available in 3 different models:
FL2011EI - Has single channel capability with one laser smoke
sensor.
FL2012EI - Has single channel capability with two laser smoke
sensors in a common chamber for coincidence detection.
FL2022EI - Has two channel capability with two laser smoke
sensors in separate chambers. (one sensor for each channel).
This guide provides information for mounting and basic installation using the unit’s default factory settings. For more advanced information please see the FAAST LT Advanced Setup and Control Guide - reference D200-100-00.
SPECIFICATIONS
Electrical Characteristics
Voltage Range: 18.5 - 31.5 VDC Supply Current: 1 Channel: 170mA (typical); 360mA (max) @
24 VDC 25oC (excluding sounders)
2 Channel: 270mA (typical); 570mA (max) @
24 VDC 25oC (excluding sounders)
Communication Loop Supply Voltage: 15 – 29 VDC (Loop current ≤
900mA)
Communication Loop Standby Current: @ 24V: 900 µA max. (poll once
every 5s)
Module Isolator Characteristics
Maximum rated switching current
(under short circuit, Is max): 0.9A @ ≤ 29V
Maximum leakage current (IL max) with the switch open (isolated state): 15mA Maximum series impedance with the switch closed (Zc max): 190 m ohm at 15Vdc; 1A
Power Reset: 0.5s
Congurable Input: Activation Time: 2s (min)
Relay Contact Ratings: 2.0 A @ 30 VDC, 0.5A @ 30 VAC
Environmental Ratings
Temperature: -10°C to 55°C Relative Humidity: 10% to 93% (non-condensing) IP Rating: 65
Mechanical
Exterior Dimensions: See Figure 1 Wiring: 0.5 mm² to 2 mm² max Maximum Single Pipe Length: 100m (Classes A. B & C) Maximum Number of Holes: See table 1A Pipe Spec (EN54-20 Compliance): to EN 61386 (Crush 1, Impact 1, Temp 31) Outside Pipe Diameter: 25mm (nom) or 27mm (nom) Shipping Weight: 6.5kg (inc sensors)
FIRE ALARM ASPIRATION SENSING TECHNOLOGY
®
QUICK INSTALLATION GUIDE ADDRESSABLE FAAST LT
MODELS FL2011EI, FL2012EI AND FL2022EI
Figure 1: Dimensions and Knock-Outs
E N G L I S H
PARTS LIST
Description Quantity
FAAST LT unit 1 Mounting bracket 1 3-pin Terminal block 6 4-pin Terminal block 1 2-pin Terminal block 3 47 k-ohm EOL Resistor 2 USB Cable 1 Front Panel Labelling Pack 1 Installation Kit CD 1 Quick Installation Guide 1
Important Note
Aspirating Smoke Detectors supplied and installed within the EU must conform to the EU Construction Products Directive (89/106/EEC) and the related European Product Standard EN
54-20. FAAST LT has been tested and certied to ensure that it
conforms to the necessary Standards, but strict adherence to this instruction guide is advised to ensure that the installation meets the requirements of the CPD Directive.
367 mm
135 mm
56 mm
44 mm
403 mm
356 mm
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Pittway Tecnologica S.r.l. Via Caboto 19/3, 34147 TRIESTE, Italy
Figure 4: How to Knock Out Cable
Gland Holes
Figure 3: Remove Backing to
Stick Cover Down
When label A is in place, remove the protector from the bottom of the clear cover to stick the cover down, as shown in Figure 3:
Cable Access
Knock out cable gland holes where required. The location of the cable gland holes is shown in Figure 1, represented by the icon:
This equipment and all associated pipe work must be installed in accordance with all relevant codes and regulations.
PHYSICAL INSTALLATION
Front Panel Labels
The LT FL20 is shipped without the front panel labels xed in
place. This allows the installer to choose the language required for the installation from the Front Panel Labelling Pack.
Figure 2 shows where the labels need to be placed:
1 2 3 4 5 6 7 8 9101112 131415161718
Figure 6: Fasten the mounting bracket to the wall
Mounting the LT FL20 to the Wall
Figure 2: Placing the Front Panel Labels
2
10
3
1
4
5
6
7
8
9
2
10
3
1
4
5
6
7
8
9
INPUT
SENSOR
ASPIRATOR
ELBASID/MESY
TEMPERATURE
SOUNDER
FILTER
LOWFLOW
HIGHFLOW
S
T
FAULT
POWER
LEVEL2
SMOKE
MODULE2
MODULE1
LEVEL1
SMOKE
FAULT
ALARM
PREALARM
A
Figure 5: Mounting Bracket
FAAST LT HANGING LUGS
FIXING HOLE FIXING HOLE
USE FOR PLUMB-LINE
INDICATES CENTRE OF ASPIRATING PIPES
90 mm
99 mm
59
329
212 mm
144 mm
41
mm
mm
mm
*
*
POSITION OF BRACKET
PLUMB LINE
BASE OUTLINE
OUTER DIMENSION OF UNIT
* Minimum clearance required from hinges to open door = 35 mm.
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Figure 7: Sequence (1 to 9) to Mount the Detector on the Bracket
Pipe Installation
1 2 3 4 5 6 7 8 9101112 13141516
1718
1 2 3 4 5 6 7 8 9101112 131415161718
99 mm
41
1
2
mm
90 mm
4
3
0.00
o
5
329 mm
6
7
7a
7b
7c
7d
8
9
1 2
FAASTLTMODEL INLETPIPEHOLE OUTLETPIPEHOLE
FL2011EI 1&2,or1or2 5 FL2012EI 1&2,or1or2 6 FL2022EI Channel1‐1&2,or1or2
Channel2–3&4,or3or456
Pipe Hole Conguration
Figure 8 below shows the pipe holes available on the unit. Each unit has 2 pipe holes per channel (so if installing a 1 channel unit, holes 3 and 4 do not function). Use Table 1 to locate the holes required for the installation:
Figure 8: Pipe Holes
Table 1: Pipe Holes Used for Each FAAST LT Model
Note 1: Pipe holes not used should be kept sealed.
Note 2: Do NOT glue pipes into the pipe holes.
Table 1a: Maximum Number of Pipe Holes Allowed Per Channel
All gures quoted using highest (level 1) sensitivity
1
2
3
4
5
6
CLASS PIPELENGTH
(m)
MAXNUMBEROFHOLES
PERCHANNEL
C 100 18(10x2.5mm,8x3mm) +
3mmnonsensingendhole)
B 100 6 (4x4mm,2x5mmincend
hole)
A 100 2 x6mm (+6mmnon
sensingendhole)
A 80 3(1x5mm,2x6mm inc end
hole)
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Pittway Tecnologica S.r.l. Via Caboto 19/3, 34147 TRIESTE, Italy
WIRING INSTALLATION
Power, Alarm and Control Connections
Figure 9: Inside the Detector
CHANNEL 2 FILTER
POWER AND ALARM CONNECTIONS
CHANNEL 1 FILTER
USB PORT
SENSOR COVER
POSITION FOR TEST MAGNETPOSITION FOR TEST MAGNET

Exhaust Pipe
SAMPLING AREA
SAMPLING AREA
1 2 3 4 5 6 7 8 9101112 1314151617 18
1 2 3 4 5 6 7 8 9101112 131415161718
5
6
EARTH BAR MOUNT
EARTH BAR MOUNT
EARTH BAR (OPTIONAL)
1 2 3 4 5 6 7 8 9101112 131415161718
1 2 3 4 5 6 7 8 9 10 11 1213141516 1718
3 4
Note 1: All wiring should comply with local requirements and regulations.
Note 2: Loop wiring must observe the recommendations of the panel manufacturer
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Table 2: Wiring Terminal Designations
(Note - Terminals marked CH2 will only be available on 2 channel models)
Sensor
The sensor address is set on rotary decade switches on the back of the smoke sensing devices. The smoke sensors are located under the sensor cover inside the unit (see Figure 9). The Smoke Sensors section of Maintenance
- later in the manual - shows how to remove the sensors. As supplied, the default for channel 1 is Address 1; in 2 channel units (or when two
sensors are tted) the second device is set to
Address 2.
Module
The module address is set by means of rotary decade address switches located behind the door of the unit. Use a screwdriver to rotate the wheels to the desired address. The selected address refers to channel 1; on 2 channel units the device assigns the next (+1) module address to channel 2 automatically. Hence, address 159 is not valid for channel 1. (Note: for control panels that use only 99 addresses, 99 is invalid for channel 1.)
Note: The module address will only respond to a panel poll when in Normal mode.
POWERING UP
Using Default Settings
1. Connect a suitable 24VDC supply (complying with European Standard EN 54-4) to pins 1 and 2 on terminal block T1 (See Table 2)
2. Check the voltage at the connector. Make sure it is within the required voltage range.
3. If the voltage is within the specied range,
connect the power connector to the unit.
4. Close and secure the housing door; verify the fan starts up and
air ows out of the exhaust port. The unit takes 1-3 minutes to
initialise and stabilise in normal mode.
Conguring Other Options
To change any of the default options, it will be necessary to connect the detector to a PC/laptop with the PipeIQLT software installed; see USB connection section later in this guide for more information on this (and the FAAST LT Advanced Setup and Control Guide).
EXTERNAL RESET
The default setting for the congurable external input is Device
Reset (terminal block T8). A short circuit connection between these terminals will cause the FAAST LT unit to perform a reset.
Table 3: Relays
No. Function
1 Ext Power In +
Primary PSU
T1
2 Ext Power In -
Primary PSU
3 Aux Power In +
Not used in default
4 Aux Power In -
Not used in default
5 NC Alarm Relay
CH1
T2
6 C Alarm Relay
CH1
7 NO Alarm Relay
CH1
8 NC Alarm Relay
CH2
T3
9 C Alarm Relay
CH2
10 NO Alarm Relay
CH2
11 NC Fault Relay
CH1
T4
12 C Fault Relay
CH1
13 NO Fault Relay
CH1
14 NC Fault Relay (AUX)
CH2
T5
15 C Fault Relay (AUX)
CH2
16 NO Fault Relay (AUX)
CH2
17 Sounder Output 1 -
47 k-ohm EOL Resistor
T6
18 Sounder Output 1 + 19 Sounder Output 2 -
47 k-ohm EOL Resistor
T7
20 Sounder Output 2 + 21 Configurable Input +
(Reset)
Default is active = short circuit
(unsupervised)
T8
22 Configurable Input -
(Reset)
23 Not Used
T9
24 Loop out ­25 Loop switched out +
To use isolator
26 Loop in -
T10
27 Loop in + 28 Loop not switched out +
Internally connected to 27
RELAY ACTION: NOTES
ALARM 1 or 2 Controlled by panel when it determines
alarm condition has been met.
Set ON and OFF by panel; not latched
FAULT 1 or 2 When FAULT CONDITION on Ch1 or Ch2
or a common FAULT occurs. Fault is also signalled when in Service Mode and when the device is unpowered.
Fault state is not latched.
SOUNDER 1 or 2 Set ON when a channel is in ALARM.
Sounder 1 corresponds to Ch1 and Sounder 2 corresponds to Ch2
Default condition = set on in ALARM.
SETTING THE ADDRESSES
Figure 10: Address Switches
X 10 X 1
Each aspiration channel uses loop communications to report its status information to the CIE (Fire Panel). As a factory default, the unit will report smoke alarm and sensor information at an associated sensor address and general alerts and faults on a different module address.
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Pittway Tecnologica S.r.l. Via Caboto 19/3, 34147 TRIESTE, Italy
Figure 11: Front Panel Display
11b: FL2012EI 1 Channel Detector (2 Sensors)
11a: FL2011EI 1 Channel Detector (1 Sensor)
FRONT PANEL
The front panel will be different depending on which of the 3 FL20 models is being installed, and each is shown below.
The following information is displayed:
• Detector Status: Normal, Alarm, Fault or Isolate
• Alarm Level; Alarm, Pre-Alarm (only available with panels
using Advanced Protocol)
• Particulate Levels; 1-9 (only available with panels using
Advanced Protocol)
• Flow Level
• Test, Reset and Disable Buttons
11c: FL2022EI 2 Channel Detector
ALARM
PREALARM
MODULE
LEVEL
SMOKE
FAULT
FAULT
POWER
INPUT
SENSOR
ASPIRATOR
ELBASID/METSYS
TEMPERATURE
SOUNDER
FILTER
LOW FLOW
HIGH FLOW
2
10
3
1
4
5
6
7
8
9
MODULE
LEVEL
SMOKE
FAULT
FAULT
POWER
ALARM
PREALARM
INPUT
SENSOR
ASPIRATOR
TEMPERATURE
SOUNDER
FILTER
LOW FLOW
HIGH FLOW
ELBASID/METSYS
2
10
3
1
4
5
6
7
8
9
MODULE 1
LEVEL 1
SMOKE
FAULT
FAULT
POWER
LEVEL 2
SMOKE
MODULE 2
ALARM
PREALARM
INPUT
SENSOR
ASPIRATOR
ELBASID/MESY
TEMPERATURE
SOUNDER
FILTER
LOW FLOW
HIGH FLOW
S
T
2
10
3
1
4
5
6
7
8
9
2
10
3
1
4
5
6
7
8
9
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Table 4: Front Panel Indicators and Fault Descriptions
FAULT
POWER
LEVEL 2
SMOKE
INITIALIZATION
ALARM
PREALARM
2
10
3
1
4
5
6
7
8
9
2
10
3
1
4
5
6
7
8
9
Figure 12: User Interface Buttons
Note: The channel alarm and smoke level LEDs are under the control of the CIE (Fire Panel).
Front Panel Buttons
The front panel has 3 user buttons: TEST, RESET and DISABLE. These buttons are used to enter the pass-code which then allows the user to carry out simple test functions.
Note: In Remote Maintenance and Service Mode, these buttons are always disabled.
INDICATOR ACTION WARNING OR TROUBLE COMMENT / ACTION
CHANNEL 1/2 ALARM ON Red
(Set by panel)
Channel is in alarm (relay is set ON with no delay)
Default setting
1 BLINK Green (Polled by panel)
When sensor is polled Not when in alarm
CHANNEL 1/2 PRE­ALARM
ON Yellow Channel is in pre-alarm (only with panels using Advanced Protocol)
SMOKE LEVEL 1/2 ON Yellow
(Set by panel)
Led number indicates sensor alarm level reached
Only numbers 1 – 9 used (only with panels using Advanced Protocol).
CHANNEL 1/2 MODULE ON
BLINK Module communication
FAULT ON Yellow Common or multiple faults
POWER ON Green FAAST LT is powered Displays Yellow when initialising POWER FAULT ON Yellow Low power alert / high power
fault
Check the power supply voltage.
CHANNEL FLOW INDICATORS 1/2
ON Green The LED indicates the air flow
for a channel:
- Centre = normal flow
- Left = flow low;
(-20% at extreme)
- Right = flow high; (+20% at extreme)
On 2 channel unit: Upper row = Ch1 Lower row = Ch2
LOW FLOW ON Low flow fault Check filter; check pipe network for blockages. INPUT 1 BLINK External input fault Not used with default settings SENSOR 2 BLINKS Sensor communication fault Check sensor addresses and installation;
replace sensor.
ASPIRATOR ON Air flow sensor fault Try to restart device.
1 BLINK Flow initialization fault Check filter; check pipe network for blockages;
try to restart device.
2 BLINKS Fan fault Try to restart device.
DISABLE 1 BLINK Alarms & alerts not reported Returns to Maintenance then Normal operation
after 60min (default)
SYSTEM 1 BLINK Wrong configuration Flashes all FAULT LEDs; try to restart device.
2 BLINKS EEPROM fault Check power supply voltage. Try to restart
device
3 BLINKS Real time clock fault RTC is corrupted or time reading failed.
TEMPERATURE 1 BLINK Low temperature alert Check the air flow temperature
2 BLINKS High temperature alert Check the air flow temperature SOUNDER 1 BLINK Sounder fault Check the sounder circuit and the EOL FILTER 1 BLINK Filter alert at set date No date set as default HIGH FLOW ON High flow fault Check pipe network for breaks or leaks.
In case of simultaneous alerts/faults on the same LED, priority order is: ON (Highest), 1 blink, 2 blinks, 3 blinks (Lowest)
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Password Sequence to Enter Maintenance Mode
Press and hold RESET; Left ow indicator will turn yellow, then green.
Release RESET and FAULT indicator will switch on green. The
left ow indicator will blink green indicating the device is ready for the rst digit.
Press DISABLE to increment the LEDs 1…9; press TEST to select a digit.
The ashing airow segment will turn solid green and the next segment will begin to ash indicating set the next digit. When the 4th digit is selected, all 4 airow segments are turned off. If the
password is accepted the FAULT indicator will remain green and the unit enters Maintenance mode. If the password is incorrect the FAULT indicator ashes yellow and the unit remains in Normal mode. The Default password in 3111.
If no button is pressed for 10s during the password sequence, the unit returns to Normal mode. If there is no activity in Maintenance mode for 5 minutes (default), the FAULT indicator blinks green for 15s and then the unit returns to the Normal state.
TESTING
Note that the sensor LEDs, which are under the control of the CIE (Fire Panel), must be turned on to activate the front panel alarm indicators.
Magnet Test
The alarm signalling can be tested for functionality by placing a test magnet in the position shown in Figure 9 (displayed earlier in
the guide). This method does not test the air ow in the pipe-work.
Smoke Testing
The system alarm response can be tested for functionality using smoke. The choice of smoke source is dependant on the installation but in all cases the smoke must be present for the duration of the test. Smoke pellets or matches can be used close to the sampling point to introduce smoke particulates into the system. It is recommended that smoke with a particulate life cycle of greater than 120s should be used – standard aerosol sprays for point detector testing do not work well on aspirated systems.
Fault Testing
Simulate a fault on the detector (for example, block the outlet pipe) and check that a fault is signalled on both the front panel of the unit and at the CIE (Fire Panel).
Table 5: Front Panel Buttons
SERVICE
WARNING
Isolate the aspirating detector from the re alarm system to prevent any unwanted alarms when opening the front door of the unit. Make sure all power is removed from the system before removing any covers.
Service Mode
Opening the cabinet door during normal operation will cause the unit to enter Service Mode. The FILTER LEDs will blink, the unit will
switch off power to the fans and stops communicating with the re
panel (the smoke sensors continue to communicate with the panel). When the cabinet door is closed, the unit restarts automatically.
Filters
Periodic cleaning or replacement of the lters will be required.
The lters are located inside the cabinet at the top of the unit (see
Figure 9 displayed earlier in the guide) and are removed as shown in the sequence below:
FAULT
POWER
LEVEL 2
SMOKE
INITIALIZATION
ALARM
PREALARM
2
10
3
1
4
5
6
7
8
9
FAULT
POWER
LEVEL 2
SMOKE
INITIALIZATION
2
10
3
1
4
5
6
7
8
9
FAULT
POWER
LEVEL 2
SMOKE
INITIALIZATION
ALARM
PREALARM
2
10
3
1
4
5
6
7
8
9
2
10
3
1
4
5
6
7
8
9
1 2
3
BUTTON NORMAL Mode MAINTENANCE Mode
RESET
When pressed for 2 s, starts PASSWORD PROCEDURE to enter Maintenance mode.
When pressed for 2 s latched alarms, faults and sounders (relays) are reset. Alarm controlled by panel. If alarm persists, set again immediately after the reset
In DISABLE Mode, if pressed for 2 s unit will exit from DISABLE Mode (but remains in MAINTENANCE Mode)
DISABLE
Used to increment Password digits in PASSWORD PROCEDURE
When pressed for 2 s, device enters DISABLE Mode for 60 minutes (default). Alarm and fault relays reset . Smoke sensors continue to report alarm and their faults to the panel. (To exit DISABLE Mode see RESET)
TEST
Used to confirm password in PASSWORD PROCEDURE. Default Password = 3111
When pressed for 2 s and released, both sensor will simulate alarm
When pressed for 4 s and released, sensor #1 will simulate alarm
When pressed for 6 s and released, sensor #2 will simulate alarm
COMBINATIONS
RESET + DISABLE
When pressed for 2 s, shows fan speed (on smoke level scales) for a preset time.
When pressed for 2 s, shows fan speed (on smoke level scales) for preset time.
RESET + TEST
No action When pressed for 2 s, turns off sounders
RESET + TEST + DISABLE
No action When pressed for 2 s, unit exits from MAINTENANCE
Mode
FOAM GASKET
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Either replace the lter assembly or carefully brush off the
accumulated dust.
Note: If replacing the lter, remove the foam gasket from the old lter and place onto the new lter. When placing the new lter into
the slot, ensure that the gasket is correctly aligned.
Ret the lter, close and secure the cabinet door. The unit will
initialise and restart.
Smoke Sensors
The smoke sensors are located under the sensor cover (see Figure 8 displayed earlier in the guide). To access the sensors, follow the sequence below:
If replacing a sensor, ensure that the address set on the new sensor is the same as on the sensor being replaced.
LASER SAFETY INFORMATION
The detector contains a Class 1 laser product. Radiation emitted inside the smoke sensor is completely contained within its housings and protective covers during all phases of operation.
USB CONNECTION
PC connectivity is provided by an onboard USB B socket located
centrally between the lter and the sensor (see Figure 9 displayed
earlier in the guide). The USB interface allows access to a range of additional options, via the PipeIQLT application software, when connected to a PC. The USB connecting cable should be removed during normal operation.
1 2
3
PipeIQLT QUICK START INSTRUCTIONS
Overview of PipeIQLT
The PipeIQLT software program is a convenient and powerful Windows® based application that can be used to quickly and
accurately design pipe networks, generate conguration parameters
for correct set-up and operation, and facilitate commissioning and monitoring of the performance of FAAST LT Aspiration devices.
PipeIQLT provides a graphical interface on a PC to:
• Develop and verify the performance of pipe network solutions.
• Congure the design parameters to suit local re codes and
standards.
• Generate Pipe Layouts, BoMs, Conguration and Event Log
Reports.
• Control, Test and Monitor FAAST LT devices.
There is a comprehensive Help Menu to guide the user through the different windows and options. The contents have a detailed index and a versatile search facility to locate relevant topics.
Minimum System Requirements
Microsoft Windows XP SP3 or Windows 7 1 GB of RAM. Graphics hardware with 128 MB of memory and support for
OpenGL 2.0 or later. 5 GB of free hard disc space
Installing PipeIQLT
PipeIQLT is supplied on a mass storage device with each FAAST LT unit, or it can be accessed as a download from www. systemsensoreurope.com.
To install from the mass storage device Insert and view the removable storage device. Click on PipeIQLT
Setup:
Click OK and follow the instructions (see: PipeIQLT Setup and Installation Wizard section below).
To install from the website
Click on the link to PipeIQLT at www.systemsensoreurope.com.
Click on PipeIQLT download. The download security warning will appear. Select Save, then click OK.
When the download completes, click Run to display the above dialog box. Click OK and follow the instructions (see: PipeIQLT Setup and Installation Wizard section below).
PipeIQLT Setup and Installation Wizard
When the below dialog box appears, click Setup to start the wizard:
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Click Next and follow the on-screen instructions.
Unless changed, the install wizard will create and store les at the
following locations:
When installation is complete, the wizard will automatically create a shortcut icon on the PC desktop.
It will be necessary to re-boot the PC in order to run PipeIQLT.
Quitting
Exiting the program closes the application completely.
To quit the PipeIQLT application, click X in the upper-right corner of the window.
Or click Exit from the File menu.
PipeIQLT can be uninstalled from the computer in the normal way for your operating system.
Launching
To launch the PipeIQLT application, double click the PipeIQLT icon on the desktop.
Or
click Start (bottom left corner of the Windows screen) and then select PipeIQLT from the programs list.
When the application opens, it is possible to start a new project, or to monitor or modify an existing project. Use the File menu to select
New or Open. Choose from the Pipe Design, Conguration or Monitoring tabs to enter the required mode.
Set the detector to Maintenance mode. To communicate with a FAAST LT detector, connect the USB port to a PC with an appropriate cable.
EN54-20 : 2006
Class A B & C
Aspirating Smoke Detectors
0832
FL2011EI: 0832-CPD-1993 12 FL2012EI: 0832-CPD-1994 12 FL2022EI: 0832-CPD-1995 12
Pittway Tecnologica S.r.l.
Via Caboto 19/3,
34147 Trieste, Italy
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