IGD TOCSIN i700 Installation And User Instructions Manual
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IGD TOCSIN i700 Installation And User Instructions Manual

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Triton House
Crosby Street
Stockport
SK2 6SH
England
TOCSIN i700
INSTALLATION
USER INSTRUCTIONS
T el: +44 (0)161 483 1415
Fax: +44 (0) 161 484 2345
Email: sales@internationalgasdetectors.com
Website: www.internationalgasdetectors.com
AND
EMS696504
FS646773
REF: ROS 66-8 V10.1

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  • Page 1 TOCSIN i700 INSTALLATION USER INSTRUCTIONS Triton House Crosby Street T el: +44 (0)161 483 1415 Stockport Fax: +44 (0) 161 484 2345 SK2 6SH Email: sales@internationalgasdetectors.com England Website: www.internationalgasdetectors.com EMS696504 FS646773 REF: ROS 66-8 V10.1...

  • Page 2: Table Of Contents

    Table of Contents Specification CE Declaration Overview Interface Wiring 19" Rack Systems Addressable relay Cards Wiring Relay Outputs Powering 3rd Party Devices Operating System Accepting and Resetting Alarms User Menu (Password 100) Zero & Calibrate Command Setting Alarm Levels Copy Alarms Common Alarms Engineering Menu (Password 50) Channel Setup...

  • Page 3: Ce Declaration

    You should not undertake any of the procedures in this manual if you do not have access to the correct equipment, have not undertaken training on this or similar equipment or are not technically qualified to install this equipment. Calibration gases and test equipment is available from IGD. Power Source...
  • Page 4 TUV Certificates and reports can be checked on-line at https://www.tuev-sued.de/industry_and_consumer_products/certificates Wrexham, LL13 9UZ London, W4 4AL Select Oliver IGD when prompted on the website to view certificates United Kingdom United Kingdom Issued by: Oliver IGD Limited, Stockport, SK2 6SH , United Kingdom...

  • Page 5: Overview

    PC based T700 setup software. When first powering systems which include an IGD battery backup the batteries MUST be connected first for correct operation. During initial startup the panel software will check the battery condition, if mains power is applied first then the batteries cannot be functionally checked and the panel will report an error.

  • Page 6: Interface Wiring

    In all Cases: Relay contact ratings. Tocsin 700 Interface wiring 7A @ 250V AC Non-Inductive 7A @ 30V DC Non-Inductive NO NC Spike suppression must be fitted Note that FAULT relays are normally energised on power up. These 3 relays can be assigned, named, zoned etc using the Tocsin 700 operating software.
  • Page 7 Tocsin 700 Interface wiring...continued 0V DC 4-20mA IN +24V DC P Y W CHASS 24V DC 1.5mmSQ See Panel CONC for recommended cable types.Max cable T106P Pellistor run 1000M. Flammable Gas Detectors Page 7 of 52...
  • Page 8 Tocsin 700 Interface wiring...Digital Port Located at the top edge of the Tocsin 700 card is a 4 way connector used to allow digital interface to the Tocsin 700 operating system as follows: 1 2 3 4 Page 8 of 52...
  • Page 9 Tocsin 700 Interface wiring...continued Tocsin 700 to Tocsin 103 2 wire Detector Series 0V DC 4-20mA IN +24V DC 4-20mA Toxic And Oxygen Gas Detectors Enclosure Ground 24V DC SCREEN 4-20mA 1.5mmSQ See Panel for recommended cable types. Typical max cable run 500M.
  • Page 10 Tocsin 700 Interface wiring...continued Tocsin 700 to Tocsin 103 3 wire Detector Series Cable Guidance Panel It is imperative to use cabling which suits the environment in which the T700 and its sensors are to be used. The following is intended as a guide.
  • Page 11 Tocsin 700 Interface wiring...continued 0V DC 4-20mA IN +24V DC DIP Switches For Relay O/P And Sounder O/P Enable T103 FREON Gas Detectors Enclosure Ground 0V DC 24V DC 4-20 OUT 1.5mmSQ See Panel for recommended cable types. Typical max cable run 500M.
  • Page 12 Tocsin 700 Interface wiring...continued FIRE AND SMOKE INPUTS (FACTORY OPTION) NOTE THESE DETECTORS ARE RESET BY INTERRUPTION OF THE POWER SUPPLY. THE TOCSIN 700 WILL DO THIS IF THE CHANNEL IS SELECTED AS A ‘FIRE’ AS A GAS TYPE, RELAY OUTPUTS MUST BE SET AS LATCHING.
  • Page 13 Tocsin 700 Interface wiring...continued, Addressable Systems. 2.5mm SQ Cable See Previous Note +24V DC 120 Ohm Termination Resistor on the Last Detector in Line Local Comms Local Comms Connector For Connector For Palm Connection Palm Connection Tocsin 102 Addressable Tocsin 102 Addressable Series Detector Head Series Detector Head Use Junction Boxes Suitable for Area Classification...
  • Page 14 Tocsin 700 Interface wiring...continued, Addressable Systems Cont..2.5mm SQ Cable See Previous Note +24V DC Use Junction Boxes Suitable for Area Classification Page 14 of 52...
  • Page 15 Tocsin 700 Interface wiring...continued, Addressable Systems Cont..2.5mm SQ Cable See Previous Note +24V DC Addressable Relay Outputs These come equipped with two volt free contacts which can be set as normally open or normally closed action Use for beacon/sounders etc Mix on the same loop as addressable detectors MUTE ALARM...
  • Page 16 19" Rack Mount systems Tocsin 700R 19" rack versions of the control panel are 24V DC powered and only interface as addressable systems. The systems are shipped with an addressable relay card mounted to the rear which can be remote mounted if required.

  • Page 17: Addressable Relay Cards

    Addressable Relay Card In all Cases: Relay contact ratings. 7A @ 250V AC Non-Inductive 7A @ 30V DC Non-Inductive Power out for 0V DC Spike suppression must be fitted use in 24V DC conjunction 24V DC Note that FAULT relays are normally with relays energised on power up.
  • Page 18 TOCSIN i700 Relay Outputs There are four relays directly fitted to the Tocsin i700 controller. These can be configured by the user to activate on different alarm levels. One of the relays, is a dedicated system fault relay. See later programming details regarding alarm and fault relays.

  • Page 19: Powering 3Rd Party Devices

    Powering Third Party Devices In general third party devices should only be switched and NOT powered from the Tocsin 700, (with the exception of beacons and sounders). The Tocsin 700 controller has been extensively third party tested to ensure electrical safety and EMC compliance in a number of installation formats.

  • Page 20: Operating System

    In addition the Tocsin 700 control panel can be 'hooked up' to a PC or PALM device via its serial programming link to allow system configuration using Oliver IGD software. This allows not only pre- configuration of the panel prior to commissioning but also a record of how the system was set up.

  • Page 21: Accepting And Resetting Alarms

    Accepting and Reseting Alarms For most of its operating life the Tocsin 700 control panel and associated sensors will monitor for whichever hazard it is configured for. The only requirement from the plant operator is to have the system regularly calibrated, typically every 3 or 6 months depending on the nature of the gas hazard.
  • Page 22 Tocsin 700 Menu System 1. Start up Time in 24 hour format. 12:23:01 Company name is programmable in EPROM Memory. OLIVER IGD LTD 2. Warming Up Warmup is displayed for the set period Time 12:23:01 WARMING UP 01:49 3. Normal Display Mode Normal display mode.
  • Page 23 4. Pre-configured Measurement Types Display with %LEL (Lower Explosive Limit) Display Display with ppm (Parts Per Million) Display 1 FLAM 0 % LEL 1 CO 12 PPM BOILER ROOM 1 CAR PARK LEVEL 1 Display with %VOL (% by Volume) Display The second line displays the channels 1 O2 0 % VOL...
  • Page 24 PASSWORD CODE 7. Menu System Overview Setup Menu’s (User Menu) Press and hold down the jog wheel. The system will request a password. Once entered correctly the following 1 O2 0 % VOL menu sequence will be displayed. ZERO Rotate to move down a menu. Pressing the button selects the sub menu one column to the right ZERO ABORT...
  • Page 25 PASSWORD CODE 7. Menu System Overview Setup Menu’s Continued COMMON ALARMS SELECT GROUP FROM CHANNEL TO CHANNEL ALARM SET RELAY OP Select the from to range 1 to 37 1 to 16 AL1, for the channel alarms to be grouped address or AL3 DESCRIPTION...
  • Page 26 The bottom line of the display shows the command available for selection and is altered by rotating the jog wheel. 5.1 The Zero Command With the panel in normal display mode, rotate the jog wheel to the desired channel and press the jog wheel. Now 1 O2 0 % VOL rotate the jog wheel until the bottom line...
  • Page 27 5.3 Set Alarm Level Setup for Alarm Levels 1,2 and 3 Relay Action as: Select the ALARM 1 SETUP from the user Rising menu. And the following display will be Falling shown. Note you are now editing alarm detector Rising Latching level 1 settings.

  • Page 28: Copy Alarms

    Copy Alarm Setup Command Select the COPY ALARM SETUP if you want to copy the complete alarm setup from one channel to multiple others. This can be used to speed setup where there are many sensors/channels that are to have the same alarm levels set. Each channel can then have any minor amendments made after copying the majority of the setup thus speeding up the setting up process of the control panel.

  • Page 29: Common Alarms

    5.6 Editing The Channel Description Select DESCRIPTION from the user menu. This allows the user to edit the description shown 1 O2 0 % VOL when the unit is in normal display mode. This DESCRIPTION description is also used in Alarm indication to show alarm locations.
  • Page 30 PASSWORD CODE 5.8 Common Alarms The common alarm menu provides another method to activate alarm outputs. The menu option provides a 01 FROM =1 TO =1 method to ‘group’ together channel alarms to a common alarm output. RELAY = 0 As an example if channels 1 to 6 on the control panel all need to activate a beacon sounder on first alarm: then this is simpler to set using the common alarms menu...

  • Page 31: Channel Setup

    PASSWORD CODE 8. Menu System Overview Engineers Menu CHANNEL SETUP CHANNEL SELECT GAS SELECT RANGE UNITS CABLE TYPE ADDRESS 1 TO 64 FLAM CUST %LEL 1 TO 16 For Select analogue inputs 102IR %VOL 4100 to 4200 Cable 1 For Digital or 2 Inputs 1000...
  • Page 32 MONTH (rotate jog wheel to change press jog wheel when correct) YEAR (rotate jog wheel to change press jog wheel when correct) ADD CHANNELS TEL FOR NEW SEED (contact Oliver IGD to obtain code to change the number of 42038 connected channels) Page 32 of 52...
  • Page 33 PASSWORD CODE REMOTE PORT MODBUS (J17) EVENT PRINTER SENSORS RS485 SET RELAY BOARDS SET NUM BOARDS (0 to 4) SET 4-20mA BOARDS SET NUM BOARDS (0 to 4) 4-20OUT ADDRESS 4-20OUT CH1 4-20OUT ZERO 4-20OUT CAL TEST 4-20mA OUT TEST 4-20mA OUT TEST ADD SENSORS TEST ADD RELAYS TEST ADD RELAYS2...
  • Page 34 5.3 Detector Channel Setup Gas Type Select the CHANNEL SETUP from the (see previous list) ENGINEER menu. And the following display will be shown. By changing the detector Range channel number you can check and set all channel channels connected. Press and hold the number Units jog wheel to exit the screen.
  • Page 35 Copy Alarm Setup Command Select the COPY CHANNEL SETUP if you want to copy the complete channel setup from one channel to multiple others. This can be used to speed setup where there are many sensors/channels that are to have the same detector inputs set and scaled. Each channel can then have any minor amendments made after copying the majority of the setup thus speeding up the setting up process of the control panel.

  • Page 36: Find Command

    The FIND Command If addressable gas detectors are cabled to either port 1 or 2 of the control panel then the FIND command can be used to automatically install these detectors onto the panel. Note this option is usually only run the first time detectors are connected and will already have been run if factory configuration has been requested and undertaken.
  • Page 37 The FIND Command Continued..FOUND 10 SENSORS The system now advises how many detectors have been found. You now have the option to ACCEPT ? press the jog wheel and ACCEPT these detectors into the panel setup or select ABORT to exit the FIND option and make no changes If you select to ACCEPT the found detectors the system will indicate sequentially each...
  • Page 38 The FIND ADD RELAYS Command If addressable Tocsin 107 series I/O Nodes are cabled to either port 1 or 2 of the control panel then the FIND ADD RELAYS command can be used to check that the Tocsin 700+ can communicate to them. The function first checks if port C2 is set for SENSORS option, if not it is ignored.
  • Page 39 The TEST ADD SENSORS command This function can be used to check correct communication is in place when commissioning or testing addressable gas detectors. The top line of the display indicates the current channel under test. The system will step through each detector in turn. In this mode of operation the detectors are run 10 times faster than normal to CHANNEL 1 OF 7...
  • Page 40 The TEST ADD RELAYS2 command This function can be used to check relay operation when commissioning or testing addressable relay output nodes. When this mode is selecting this display is shown. Rotate the jog wheel to select a relay to test. 1 of 3 ADD= 4201 The bottom line of the display shows...
  • Page 41 The TEST FIRE command Factory configured versions of the Tocsin 700 are available with the capability to operate analogue thermal rate of rise and optical smoke detectors. This mode can be used when commissioning such detectors and provides a walk around test function. In this mode of operation the following display is indicated with a 30 minute count down timer indicated on the...
  • Page 42 Tocsin 700 PC Set up software. Note connect to the control panel first then enter factory settings mode and select REPROGRAM. WARNING DO NOT ALTER THESE SETTINGS WITHOUT TRAINING OR EXIT GUIDANCE FROM OLIVER IGD. IMPROPER SETTING OF THESE PARAMETERS MAY RESULT IN UNINTENDED OPERATION Page 42 of 52...
  • Page 43 11. Alarm Output Action Rising and Falling Non Latching Alarms Alarm Activates 5% of Alarm Set Point Alarm Set Point 10 Seconds Alarm Resets (Software Adjustable) Rising and Falling Latching Alarms Alarm Activates 10 Seconds Alarm Set Point Alarm O/P On Alarm O/P Off Re-Set Input On Re-Set Input Off...

  • Page 44: Mimic Panels

    USING REMOTE ‘MIMIC’ PANELS It is possible to connect two Tocsin 700 control panels to the same detectors. This allows you to have the flexibility to provide local and remote display and control. The following schematic and notes show the system requirement. CABLING REQUIREMENTS.
  • Page 45 USING THE 485RPT MODULE TO SPLIT THE MAIN DATA HIGHWAY In some circumstances more than one data highway may be required as well as a host Modbus connection. This can be achieved by fitting 485RPT modules to the main highway port. If this is to be implemented then one 485RPT module will be required per extra highway.

  • Page 46: Integrated Battery Backup

    Connect the battery to the charge management PCB with the cable provided If required an additional 1.2AH battery pack can be fitted. This is supplied with a specific IGD cable set to add the battery in parallel to the existing battery. Third party units must not be used.
  • Page 47 The charge status will be indicated on the charge LED’s. Typical re-charge time from flat will be approximately 5 hours. Oliver IGD Ltd reserve the right to amend product specifications in the interests of product development and improvement without prior notice Page 47 of 52...
  • Page 48 PCB DIP Switch Selection. The DIP switches fitted to the charge control PCB, control some of the operational features of the controller as follows: By default all switches are in the OFF position. DIP switch 1 is used to set battery size, set to OFF for 1.2Ah batteries.
  • Page 49 Assessing A typical System For Battery Life Use a table similar to the one indicated below to make an assessment of the system power requirement. System Component Alarm Mode Current Quantity Totals Tocsin 700 0.25Amps 0.25Amps Tocsin 920 0.5Amps Tocsin 102 IR HC Detector 0.05Amps 0.2Amps Tocsin 102 Pellistor HC Detector...
  • Page 50 Assessing Battery Life Battery back up life is dependant on the power consumption of the main control panel and the consumption of the detectors connected to it. The following table indicates how to assess the likely back up period for a system. Other factors can have an influence particularly how many charge/discharge cycles the batteries have been subjected to and the age of the batteries.
  • Page 51 MODBUS INTERNAL MEMORY MAP ADDRESSES FUNCTIONS: Command Function Register Sensor Returned Word Read Sensor Conc 30,001 to 30,999 1 to 999 Min = 0 (-10% LEL) Max = 1200 (110% LEL) Resolution = 0.1% Read Sensor Volts 31,001 to 31,999 1 to 999 Min = 0 (0.00V)

  • Page 52: Modbus

    RS485 Modbus RS232 Modbus Comms Port Comms Port Using C2 Port Using 9 Way D Connector Port Modbus 485 Option Selected Modbus 232 Option Selected Tocsin i700 Controller (slave) Tocsin i700 Controller (slave) Page 52 of 52...

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