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International Gas Detectors

TOC 30 Series Annunciators add extra flexibility to addressable gas detection systems, combining a colour 

alarm display with E-Stops, Key Switches or other inputs. 

Displayed messages are programmable as:

Safe Message:    Green Background: Display When not in Alarm

Alarm Message:  Flashing Red Background: Address 42xx
                            Displayed When Address is activated by control panel

Built in Relay &:  Activated When Address is activated by control panel
Sounder 

There are three digital inputs which are used by the control panel in the same manner as other addressable 

inputs and have unique system addresses. Cause and Effect actions can then be programmed from the 

system controller.

TOC-30 Series Annunciators can be used for door entry control.

Use the digital inputs to interface with other systems such as fire alarms .

As with detectors in the TOC-30 series the annunciators will interface with any IGD addressable control panel.

TOC-30 Annunciators are standard 2 gang fitting and as such can be used with standard plaster boxes or 

dado rail to neatly fit into any environment.

Who should read this manual.

This manual is intended for use by trained installers of gas detection systems who are technically competent 

and have all necessary tools to undertake installation and maintenance on this type of equipment.

Failure to install and maintain the equipment properly can render the system ineffective.

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.

Introduction

Summary of Contents for TOCSIN 30 Series

Page 1: ...d M a n t e n a n c e V 1 0 2 OLIVER IGD CO H S 2 CO2 SO2 NO NO2 CH4 International Gas Detectors Pepper Road Bramhall T echnology Park Stockport SK7 5BW England T el 44 0 161 483 1415 Fax 44 0 161 484...

Page 2: ...he digital inputs to interface with other systems such as fire alarms As with detectors in the TOC 30 series the annunciators will interface with any IGD addressable control panel TOC 30 Annunciators...

Page 3: ...ge Communication Relay Digital Output Digital Input Pellistor Port Sounder Display ABS IP65 using suitable glanding 0 95 RH Non Condensing 0 55 Deg C 12 28V DC RS485 IGD Data Highway 24V 0V A B 4 Core...

Page 4: ...refully unplugging the 10 way ribbon cable DO NOT PLUG OR UNPLUG WHEN POWERED E Stop Option Switch Option Colour LCD 20mm Cable Entries IGD Quick Fit Gland Option PN Pack of 5 Optional Pellistor Port...

Page 5: ...ves boiler shut down interfaces or similar When switching external loads it is important to consider the nature of the load being switched For inductive loads suitable protection from induced back EMF...

Page 6: ...lease the DOWN button and the new Base Address is Now Set Note That the Left LED Will Now be Flashing if the Annunciator is Communicating With its Control Panel 4100 4108 4116 4124 4101 4109 4117 4125...

Page 7: ...l panel then the following alternating message will be displayed SYSTEM STATUS SYSTEM STATUS SYSTEM STATUS SYSTEM STATUS SYSTEM STATUS SYSTEM STATUS SYSTEM STATUS SYSTEM STATUS Estop add 4101 al2 add...

Page 8: ...RESSES YOU CANNOT HAVE TWO DEVICE ADDRESSES SET THE SAME ON THE SAME ADDRESSABLE HIGHWAY IGD addressable systems use a 4 core cable or highway to connect all system devices Typically an addressable hi...

Page 9: ...the Gas Supply Device Annunciator E Stop Base Address Annunciator Digital Input TOC 10 Annunciator Sounder Display Annunciator Relay TOC 30A PHC Flammable Gas Detector Address 4101 4103 4201 4202 4110...

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