TTK FG-NET Customer Operation & Installation Manual
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TTK FG-NET Customer Operation & Installation Manual

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O
& I
M
PERATION
NSTALLATION
ANUAL
D
U
:
IGITAL
NIT
FG-NET
1
Sep 2018 – Version 3.1.5
FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx

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  • Page 1 & I PERATION NSTALLATION ANUAL IGITAL FG-NET Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...

  • Page 2: Table Of Contents

    CONTENT DESCRIPTION CERTIFICATIONS CHAPTER I: FG-NET DIGITAL UNIT INSTALLATION MOUNTING THE FG-NET DIGITAL UNIT: E AND F ELECTRICAL CHARACTERISTICS ELECTRICAL CONNECTION OF THE FG-NET DIGITAL UNIT 3.1. Connecting the FG-NET Digital Unit to the earth 3.2. Connecting the power supply cable 3.3.
  • Page 3 Addition of a New Circuit of Sense Cables (Circuits no.2 and/or no.3) 2.5. Removal of the system TROUBLE SHOOTING GUIDE Appendix Digital Unit connection diagram and ratings: FG-NET E / F Modbus Table Commissioning guide Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...

  • Page 4: Description

    The information contained in this document is subject to modifications without notice. This information and diagrams have been drawn up carefully, however TTK UK Ltd., TTK Asia Ltd. or TTK S.A.S. cannot guarantee that the information provided does not contain any errors or omissions, and cannot accept any comparative responsibility for which the information is used.

  • Page 5: Certifications

    EN 61000-6-3:2007 for emissions EN 61000-6-2:2005 for immunity ATEX Certification FG-ECS, FG-ACS and FG-OD can be used in explosive atmospheres when connected to the FG-NET panel. -30°C < T < +100°C Equipment intended for use in explosive atmospheres, according to Directive 94/9/EC...
  • Page 6 Conditions of Use FG-NET shall be installed indoor only in environments meeting the Rated Pollution Degree 2 or better according to IEC 61010-1: Edition 3. This panel contains soldered, non-replaceable and not-serviceable lithium battery. Please dispose properly after removal, refer to the applicable laws in the country of installation and use!

  • Page 7: Chapter I: Fg-Net Digital Unit Installation

    CHAPTER I: FG-NET DIGITAL UNIT INSTALLATION 1. MOUNTING THE FG-NET DIGITAL UNIT: E AND F The FG-NET E Digital Unit is available in a rack mounted version in a bay or a 19’ casing). It is advised to choose a location at eye-height level in order to facilitate reading the display.

  • Page 8: Electrical Characteristics

    Open the cover of the wall-mounted Digital Unit in order to reach the motherboard which is fixed to the interior of the casing (as shown below): PLEASE DISCONNECT POWER PRIOR TO MOUNTING, OPENNING OR CONNECTING THE PANEL TO ANY ELECTRIC CABLE. 2.
  • Page 9 - 1A, 2A, 3A, 1B, 2B, 3B: - 1D, 2D, 3D: 12 V - 1C, 2C, 3C: 0 V (electrically connected to Ground) Please use only FG-EC, FG-AC sensing cables supplied by TTK or authorized distributors! Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...

  • Page 10: Electrical Connection Of The Fg-Net Digital Unit

    All connections are made on the Digital Unit’s motherboard. The connector blocks are directly accessible and removable on the FG-NETF E; for the FG-NET F however (the metal wall mounted version), it is necessary to remove the three screws on the lower section to open the front panel.

  • Page 11: Connecting The Power Supply Cable

    A flexible mains cord H05VV-F 3 x 1.0mm² or H07VV-F 3 x 1.5 mm² meeting the requirements of the country where equipment is installed*, not provided by TTK, shall be used for the connecting the AC power supply of FG-NET. The power supply is connected to fixed 3-points terminal block on backplane of the panel.
  • Page 12 – the power cord shall be slightly loose inside the enclosure: Please note the extra length of the grounding wire! (See also Appendix n°1: FG-NET Digital Unit Electrical Connections) Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...

  • Page 13: Connecting The Leader Cable Fg-Clc

    3.3. Connecting the leader cable FG-CLC (See Appendix no. 1) Each circuit of sense cables (1, 2 or 3) is connected to the FG-NET Digital Unit with a TTK leader cable (Belden 8723), ref. FG-CLC An inversion between the two couples red + black, and green + white can damage the electronics of the first connected sense cable.

  • Page 14: Connecting The Internal Relays

    Metal cable clamp Insulation Earth screw 3.4. Connecting the internal relays Nine internal relays are available on the FG-NET Digital Unit with connector blocks. The electric characteristics of these relays are as follows: Type: 1 RT Max. Switching Voltage: 125 V / 30 V Max.

  • Page 15: Connecting The Serial Cable

    3.6. Closing the FG-NET F Digital Unit Once all connections have been finished, close the FG-NET F Digital Unit (as shown below): For the rack version (FG-NET E), we recommend fixing the various cables carefully to the 19’ bay, using a comb (for example).

  • Page 16: Chapter Ii: Cable And Accessories Installation

    : CABLE AND ACCESSORIES INSTALLATION The FG-NET system is modular. All the sense cables and accessories are pre-terminated with both male and female connectors. This makes the installation quick, easy, and safe. We recommend drawing a precise map of all zones to be fitted with sense cables, ensuring that all installation zones are clean and dry before installation.

  • Page 17: Installing Sense Cables: Fg-Ec, Fg-Ac And Fg-Ecx

    Pay attention to the direction of the sense cables! The FG-CLC leader cable is connected to the FG-NET Digital Unit. The sense cable starts with a male connector, and ends with a female connector. On board electronics are located at the end of the sense cable.
  • Page 18 To connect the FG-NET Digital Unit, follow the FG-NET installation instructions guide in chapter 1.3 of this document. FG-NET haves a capacity of 40x FG-OD cables per circuit. Those cables must be connected to the panel through a FG-DOD bus interface by groups of ten cables maximum.

  • Page 19: Labelling With Tags

    4. Fix the provided hold-down clips (1 clip per meter) and place the FG-OD sense cable in the clips. 5. Connect the FG-OD cable to the FG-CLOD leader cable, then add a second, third… FG-OD cable (10x max) and put the FG-TMOD end plug at the end of the last FG-OD cable. 6.

  • Page 20: Installing Fg-Nc Jumper Cables

    BELDEN 8723 (LSZH, if required) This jumper cable must be equipped with a male and female connector in order to be compatible with TTK sense cables. The FG-NC kit includes the following material for this purpose: • A male CLIPPER with its 4 contacts •...
  • Page 21 Jumper cable connection The FG-CLC jumper cable is installed. The beginning of the jumper cable is at the end and coming from the Digital Unit. Always start by making the connection at the beginning of the cable. The beginning of each cable must be provided with a male connector and the end of the jumper cable with a female connector.
  • Page 22 The red plate is Male connector extended Press and pull Insert the four contacts then using the following code: Red wire: point no.1 of Male Connector Black wire + shielding: point no.2 of Male Connector White wire: point no.3 of Male Connector Green wire: point no.4 of Male Connector And then, return the red plate to its original position by pressing on the sides.
  • Page 23 45 mm heat shrinkable tube Male connector • Cover the connections and screw with the heat shrinkable tube (which should already have been slipped onto the cable). • Place an adhesive ring (a circle of glue) at the rear of the tube, on the cable side. Jumper cable:BELDEN 8723 Adhesive ring 45 mm heat shrinkable tube...
  • Page 24 Jumper cable Adhesive ring Heat shrinkable tube C L I P P E R Male connector - Leave the tube cools down in a vertical position, with the connector facing downwards. Proceed in the same way for the other end with a female connector and female contacts. DO NOT CONNECT THE SHIELDING WIRE! Green White...
  • Page 25 Heat to shrink tube Jumper cable: BELDEN 8723 Adhesive ring Apply heatr The completed jumper cable is as follows: BELDEN 8723 Female connector Male connector Heat shrinkable tube Heat shrinkable tube Adhesive rings Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...

  • Page 26: Installing Connection Accessories

    In the last sector addressable box, the circuit must be completed with a shunt in the OUTPUT of the circuit board (between A and B). The INPUT is linked to the Belden cable coming from the FG-NET Digital Unit, or from the last FG- DTCS addressable box The OUTPUT is linked to the Belden cable leaving towards the next addressable box The FG-ECS / FG-ACS exit is linked to the FG-ECS or FG-ACS sense cable.

  • Page 27: Fg-Dctl - "Cut-To-Length" Addressable Box

    In the last FG-DCTL addressable box, the circuit must be completed with a shunt in the OUTPUT of the circuit board (between A and B). The INPUT is linked to the Belden cable coming from the FG-NET Digital Unit, or from the previous FG-DCTL addressable box The OUTPUT is linked to the Belden cable leaving towards the next FG-DCTL addressable box.

  • Page 28: Fg-Dtc - Ttk Bus Diversion

    3.3. FG-DTC - TTK Bus Diversion The TTK Bus Diversion box makes it possible to break up a detection circuit into two parts. The box is provided with three cable glands: ‘INPUT’, ‘OUTPUT2’ and ‘‘OUTPUT1’. Diagram: INPUT OUTPUT 2 LIQUID LEAK DETECTION SYSTEMS...

  • Page 29: Fg-Dod - Od Bus Interface

    See below for instructions on how to connect the FG-OD cables to the main bus wire. The INPUT is linked to the Belden cable coming from the FG-NET Digital Unit, or from a previous box OD BUS is linked to the FG-OD sense cables (10 x max per FG-DOD box) OUTPUT corresponds to the Belden cable towards the end of the circuit.

  • Page 30: Installing End Termination Plugs

    3.5. Installing end termination plugs (ONLY use with FG-EC, or FG-AC sense cables and Digital Units FG-NET, FG-SYS) Each circuit of sense cable must end at an OUTPUT with an end termination plug; a male connector is used for circuit continuity.

  • Page 31: Chapter Iii: Digital Unit Startup

    When all of the cables (leader cables, jumper cables, sense cables, power supply cables) and accessories (diversion boxes, end termination plug) are connected, switch the FG-NET Digital Unit Once the Digital Unit is turned on, an image indicating the operating system’s downloading status...

  • Page 32: Menus

    3. Free access, configurable access rights (everything except ‘Setup’) There is no override password. Leave this field blank. If the Admin loses their password, please contact TTK who will provide you with another valid password within 24 hours. Sep 2018 – Version 3.1.5...
  • Page 33 2.1.1 ‘System’ tab → → Home Setup System (1/2) After all modifications are complete, the user can choose ‘Cancel’, ‘Apply’, or ‘Validate’. Cancel: Leave the menu without saving modifications. Apply: Save modifications without leaving the menu. Validate: Save modifications and leave the menu →...
  • Page 34 • Date & time: The user can adjust the date and time manually. This is automatically synchronised on a weekly basis if the panel is connected to internet with an NTP server. Manual synchronisation is possible by pressing the ‘Synchronize’ button. •...
  • Page 35 • SD card: In the case of data loss (manipulation error, unit replacement…) the setup can be restored via the SD card. This is the case for all setup configurations in the ‘System’, ‘Users’ and ‘Communication’ tabs. Click on the ‘Restore Setup’ button to copy the SD Card file to the unit’s internal memory.
  • Page 36 If the version is not adapted to your system, an error message will appear. In this case, please contact TTK to obtain a translation of the file adapted to your Digital Unit. • Internet: If your Digital is connected to the Internet, it can be updated by pressing the corresponding button.
  • Page 37 The updating procedure is fully automatic and can last up to 15 minutes depending on the speed of your connection to the servers. The following messages will appear in this order. • Then It is also possible to update without an Internet connection using the SD card. To do this, you will find internal software updates...
  • Page 38 card is reinserted into the Digital Unit, go to the ‘Setup’ menu. The following screen will automatically be displayed. 2.1.2 ‘User’ tab → → Home Setup User (1/2) → → Home Setup User (2/2) Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...
  • Page 39 • User management: The administrator can modify the names and passwords for all users. Each change must be validated in order to be taken into account. You will be asked to confirm. • A warning message will inform the user in the event of an error. •...
  • Page 40 • Access rights: this allows the level of protection to be defined through the use of a password (three levels) in order to stop alarms, display maps, reboot following fault, eject a cable, display list of tables, display event log. 2.1.3 ‘Communication’...
  • Page 41 Send SNMP Traps in the event of an alarm Update firmware using the dedicated button in the 'System' tab. Internet connection required. Send a backup of the setup file to the TTK servers during Internet updates. Internet connection required. Sep 2018 – Version 3.1.5...
  • Page 42 Synchronise the clock with NTP servers. Internet connection is required except when using an NTP server on the local network. Other features will be available soon. The parameters below must be supplied by the client's I.T. department. • DHCP: Allows you to automatically receive the IP settings of the network (DHCP) or to configure them manually (see below) •...
  • Page 43 The FG-RELAYS board name will appear automatically and the status will show “online”. • Once FG-NET linked to one or more FG-RELAYS, go to the ‘Cables’ tab to set the relays in case of leak or cablebreak alarm. See Chapter III, paragraph 2.3 – Cables tab •...
  • Page 44 The FG- BBOX board name will appear automatically and the status will show “online”. • Once FG-NET linked to one or more FG-BBOX, go to the ‘Cables’ tab to set the relays in case of leak or cablebreak alarm. See Chapter III, paragraph 2.3 – Cables tab •...

  • Page 45: Events Log

    2.2. Events log This menu is for viewing the recorded event history. Up to five thousand (5000) events can be stored in the event log on a FIFO (first-in-first-out) basis. To number of events displayed in the event log can be adjusted in ‘Setup’, then ‘System’, then ‘size of event log’.
  • Page 46 1. Type of alarm (leak, cable break or external devices) 2. State of alarm (new, aware, acknowledged, ejected, or cleared) 3. By cable name, end plug or external device (FG-BBOX) name. The ‘filter’ button allows you to view the events according to the criteria selected. Sep 2018 –...

  • Page 47: Cables

    (alphabetical order), or the cable name (alphabetical order). 2.3. Cables This menu allows you to view all sense cables connected to the FG-NET unit and FG-BBOX unit (if connected). It contains a pull down menu with choice of unit source. Under ‘FG-NET circuits’ pull down menu, three sub-menus are available: ‘circuit 1’, ‘circuit 2’...
  • Page 48 → Home Cables In case of one or several FG-BBOX are connected, under ‘FG-BBOX’ pull down menu, there are two sub-menus: ‘circuit 1’ and ‘circuit 2’. Refresh: This button allows you to perform a manual scan of the circuit in order to display modifications in the architecture of the installation.
  • Page 49 2.3.1. ‘Circuit 1, Circuit 2, Circuit 3’ tabs These tabs give the user a general overview of the site installation on each circuit. The sense cables are grouped by zone (in case of cable associations) in a coloured frame, blue for water/acid sensors, and orange for oil/solvents sensors.
  • Page 50 Name: The cables are spread over two or three circuits with a maximum of 40 cables per circuit. Each cable has a unique ID – ‘Box name_Circuit number_ Cable number’. o Example 1: ‘FNET_1_07’ is the cable connected on FG-NET unit, circuit 1, n°7. o Example 2: ‘BB01_1_07’ is the cable connected on FG-BBOX#1, circuit 1, n°7.
  • Page 51 Type (Leak/break): For every sense cable, the user can choose the type of fault (leak or cablebreak). • Board: to choose a sense cable connected on which box: FG-NET or one FG-BBOX. Example as below screen shot: • Relay: to choose the relay number to activate in case of alarm.
  • Page 52 All ejected cables are automatically reactivated at the end of the selected period. The number of ejected cables is displayed on the home screen. Press on the flashing counter to access the list of ejected cables. All ejected cables can be reactivated manually without having to wait until the end of the ejection period.
  • Page 53 Map: Click on the ‘map’ button, and the corresponding local floor map will appear (option). If this function is locked, the unit will display the demonstration maps for cables FNET_1_01, FNET_1_02, and FNET_1_03. For all other cables, the following message will appear, ‘Invalid map’. Sep 2018 –...
  • Page 54 Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...
  • Page 55 Automatic update of cable lists 2.3.2. In the event of modifications on connected cables, the cable list under the ‘cables’ menu will be updated automatically. This function also controls the length of sense cables, and the alert will reappear if a sense cable is replaced with one of a different length.

  • Page 56: Help

    The address, phone number and other contact details of local suppliers can be displayed by modifying the ‘contact.html file’, and are also are available in ‘contact’ sub-menu available on the SD Card. The whole list contains the contact details for TTK suppliers and manufacturers across the world. Sep 2018 – Version 3.1.5...
  • Page 57 This sub-menu contains the interactive user guide. 2.4.3 ‘Flash code’ tab The Flash code (or QR code) can be scanned using a smartphone and will direct you to the FG-NET website. www.FG-NET.com This sub-menu provides all documentation relative to the system.
  • Page 58 2.4.4 ‘About’ tab This tab contains all the technical information pertaining to the unit. Serial number: A unique number is attributed to each Digital Unit. This number is required should you wish to have access to your codes, map licences, and more. Starting Date: This date is automatically created by the unit when commissioning the system.

  • Page 59: Sd Card

    2.5. SD Card The unit’s SD card is not strictly required for its operation. In the event of its absence, only certain functions will cease to function: • Display of embedded maps • Display of local contact. • The file history and auto-control saves on the SD card of the setup file. These functions will be automatically restored when the SD card is reinserted.
  • Page 60 3/Contact: The first tab in the 'Help' menu is 'Contact', showing the list of TTK offices around the world. You can view the custom information at the top of the list by modifying the ‘contact.html’ file.
  • Page 61 5/Events: An unlimited event log is saved in this file under the name ‘events.txt’. Open with Microsoft Excel. For updated systems from older versions (before 2.1.0) a copy of the old event log is retained under the name ‘log_defaut.txt’. 6/Images: When there is no alarm on the system, a slideshow of pictures appears on the home screen.

  • Page 62: Watchdog

    The Modbus communication is suspended during the reboot, and automatically resumes when the system is functional again. Considerable efforts have been made to ensure reliability without compromise, and the FG-NET Digital Unit has undergone several tens of millions of tests without failure.

  • Page 63: Communication Setup

    The communication is always point-to-point, question-answer type, with only one device using the connection line at a time. The user of the FG-NET Digital Unit could configure slave numbers from 1 to 247, which allows the supervisor (BMS or TOPSurveillance) to simultaneously operate and connect several TTK FG-NET central units to other security systems.

  • Page 64: Schematics

    4.2. Schematics Physical representation of a sample site with several FG-NET Digital Units connected to the same supervisor. Level 5 Level 4 Level 3 RS422 cable (up to 1000 m) Level 2 Control Room RS422 to RS232 Converter (if needed)
  • Page 65 Details of FG-NET installation on one level Remarks: 1. The jumper cable is a Belden 8723.The maximum distance for a connection between the unit and a jumper or between two sense cables is 150 m. 2. The total length of the installed cables (sense cables plus jumper) per zone should not exceed 1,200 metres.

  • Page 66: Modbus Communication

    The two types of alarms – leak and cable break – are coded using different flags and the location is represented in metres. Following the creation of new features, a new Modbus Table has been created for the FG-NET; however former Modbus Table has been retained in parallel for compatibility reasons.
  • Page 67 Interpretation of information There are three series of Registers for the sense cables state (addresses are expressed in decimals) The first series (7000) is used for the types of alarm. Leak (bit 4) Cable break in bus (bit 0) Cable break in sense cable (bit 1) Cable break in end termination plug (bit 2) All cable breaks (resumed bus, plug and sense cable) (bit 7) The second series (8000) is used for the alarm status.
  • Page 68 Following the supervisor, the charset can be included or not in the interpretation of the response. In this case, the address of the cables will be N+1 (Example: cable 2_07 in address 7208 instead of 7207). Tips: An Excel table (ready to complete), and incorporating all this information, is available on the unit’s SD card in the ‘Modbus’...

  • Page 69: Topsurveillance™ Software

    TOPSurveillance™ Software 4.4. The supervising software TOPSurveillance™ is composed of a general JBUS driver plus one or several additional windows used for pin-pointing the alarms on the maps of each protected zone. The driver questions the supervised central units continually to determine the state of each sense cable.
  • Page 70 Cable break in first zone (Data Centre) The sound alarm could be cancelled by pressing the button Alarm Sound - OFF appearing on the driver window. If an alarm disappears, the corresponding red warning light will pass to a normal ‘green’ status. The map of each zone can be opened using the corresponding press buttons - Load/Update Map on the driver window.
  • Page 71 Drawing showing the Cablebreak in Data Hall A The cables in alarm status are drawn in red and the normal status cables are in blue. A small graphic window appears just next to each sense cable when an alarm is active. Each window within this software can be printed on a colour printer connected to the computer.

  • Page 72: Chapter Iv: External Devices

    1. FG-RELAYS FG-RELAYS is an accessory for FG-NET allowing to add a set of 24 relays to the system. The connection between FG-NET and FG-RELAYS is done through the existing TCP/IP network. Up to 16 FG-RELAYS boxes can be managed by one FG-NET allowing for a maximum of (24x16) 384 additional relays.
  • Page 73 See Chapter III, paragraph 2.1.5 – “FG-RELAYS” tab 3. Relays settings The setup of external relays is similar to internal FG-NET relays. Go to the “Cables” menu of FG-NET: a. Select a type of fault, Leak or Break b. Select the board (cable source): from FG-NET or from a connected FG-RELAYS c.

  • Page 74: Fg-Bbox

    See Chapter III, paragraph 2.1.3 – Cables tab 2. FG-BBOX The FG-BBOX is an external device of the FG-NET Digital Unit. It expands FGNET to manage two additional circuits of sense cables. The FG-BBOX is monitored by FG-NET via a standard Ethernet network.
  • Page 75 3. FG-BBOX web interface In the FG-BBOX web interface, 3 main menus are Status, Setup and Test Mode. The menu “Status” gives a general view of the FG-BBOX’s configuration and its real time status: alarms will be displayed on this interface. Data under this menu is generated automatically by the system.
  • Page 76 “Setup” > “Network”: Network configuration interface, including IP address, Netmask and Gateway. “Setup” > “Password”: the user can modify the default password. The same password will be needed on FG-NET unit in order to connect with the FG-BBOX, for ‘pairing’ function. Sep 2018 – Version 3.1.5...
  • Page 77 See Chapter III, paragraph 2.1.5 – “FG-BBOX” tab For detailed information, refer to “FG-BBOX web interface configuration” document, downloadable from our website. Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...

  • Page 78: Chapter V: Test Procedures

    CHAPTER V: TEST PROCEDURES All the material has been installed; you have just turned the FG-NET Digital Unit on, it is now necessary to test the system. 1. LEAK TESTS The Digital Unit is in monitoring mode. Simulate leaks on one cable in order to check the correct operation of the Digital Unit.
  • Page 79 Click on the alarm message, the buttons on the bottom of the screen appear and become available for selecting. The follwoing buttons are available whatever the type of fault, leak, or break. • ‘Sound off’: click to stop the audible alarm. •...
  • Page 80 Click on the ‘Show Map’, ad a drawing will appear, highlighting the sense cable on which fault has been detected (in red). The fault information is displayed under the map. Point to a section on the map to zoom in. When the fault (in this case a leak) has been dealt with, an alarm message will appear (see below) stating that everything is ‘resolved’.

  • Page 81: Cable Break Tests

    2. CABLE BREAK TESTS The Digital Unit is in Standby mode. Disconnect one of the cables in order to check the correct operation of the Digital Unit. Remove the sense cable situated at the end of circuit no.1. This will create a cable break. After approximately 30 seconds an audible alarm is triggered and a cable break message appears.

  • Page 82: Fg-Net Map

    3. FG-NET MAP The FG-NET map is an optional integrated drawing for the FG-NET Digital Unit. It allows the user to view an interactive floor map directly from the Digital Unit touch screen. The maps show the location of all sense cables and their status in real time when in alarm mode.
  • Page 83 Zone map: In alarm mode, the map linked to the alarm can be viewed from the alarm screen: Alarm map: Whatever the type of map, it is possible to point to and zoom in on the screen. Sep 2018 – Version 3.1.5 FG-NET_Operation &...

  • Page 84: Chapter Vi: Maintenance - Fault Finding

    These tests make it possible to check the state of the circuits, with the sense cables, and to control the correct operation of the FG-NET Digital Unit; this will ensure a better operation and time reliability for the system. These tests can be carried out more frequently in particularly exposed zones.

  • Page 85: Precautions For Use And Storage

    FG-NET are sensing cables FG-EC and FG-AC. An extension of the FG-NET Digital Unit implies either an addition of sense cables to a circuit of existing cables (maximum capacity of 40 sense cables per circuit,) or the installation of a new circuit of cables (see 3.4).

  • Page 86: Addition Of A New Circuit Of Sense Cables (Circuits No.2 And/Or No.3)

    2.4. Addition of a New Circuit of Sense Cables (Circuits no.2 and/or no.3) If the maximum capacity of the existing circuit is reached (40 sense cables), it is necessary to install a circuit of additional cables. This requires the addition of a connecting cable for the circuit. When circuit no.2 is in use: - Remove the existing shunt between 2A and 2B.

  • Page 87: Trouble Shooting Guide

    ‘System’ tab in the ‘Setup’ menu. Once it is unlocked, this field should disappear. See Chapter III, Paragraph 2.1.1 – Map Licenses Check if the SD card is correctly inserted into the FG-NET panel; then check if the drawings are present in the SD card, under the ‘map’ file. •...
  • Page 88 I not hear the sound of the alarm? In the case of a fault, the FG-NET panel activates a sound alarm and displays the alarm message. If you cannot hear the sound, firstly, check if a ‘sound off’ icon appears on the left top of the Home screen;...
  • Page 89 The relays are not functioning: In the case of the fault (leak or cable break), the FG-NET panel activates the associated relay(s). If the relay is not activated, check the ‘configuration’ > ‘system’ menu for the general relay; and ‘cables’...
  • Page 90 Emails / SNMP sent by the panel are not received: The FG-NET panel can send emails or SNMP messages if the setup is correctly performed. Check the network and e-mail/SNMP parameters in the ‘communication’ tab. Display problems: If the back-lighting is flashing, this means a new alarm has been detected.

  • Page 91: Appendix

    Appendix 1. Digital Unit connection diagram and ratings: FG-NET E / F 10/100 Ethernet 12 V Max. 0.5 A Max. 125 V / 60 V Max. 62,5 VA / 60 W Max. 100-240V 50/60Hz 36VA Sep 2018 – Version 3.1.5...

  • Page 92: Modbus Table

    2. Modbus Table Project : Subject:BMS integration points with Leak Detection system PANEL TYPE : FG-NET Location : IP Address : XXX.XXX.XXX.XXX PROTOCOL : MODBUS TCP port 502 and/or, Serial MODBUS RTU, use ONE SERIAL INTERFACE ONLY, RS232 OR RS422 OR RS485...

  • Page 93: Commissioning Guide

    3. Commissioning guide Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...
  • Page 94 Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...
  • Page 95 Sep 2018 – Version 3.1.5 FG-NET_Operation & Installation Manual_UK_v3.1.5_201809.docx...

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