2 Core Cable Connection (No Polarity)
RGB Backlit Display
It is recommended that control panels and all connected detectors are commissioned upon
installation and serviced every 6 months by an IGD trained technician. IGD can offer full training to
enable your staff to do the servicing or offer a competitive service from our fleet of service
engineers.
This product must be earthed in accordance with local safety regulations.
Standard options are indicated in the basic specifications on page 4
Up to 128 Detector Nodes
Main Features
Colour Touch Screen
°
°
The control panel may be stored at temperatures between 0 C and 55 C. If stored at low temperatures
and then brought into a warmer environment, condensation may form on some components. In such a
situation , this condensation should be allowed to evaporate prior to use of the equipment. If stored at
high temperature, care should be taken to ensure that humidity condensation does not enter critical
electrical components, for example the power supply.
Up to 350 Detecor Nodes
750 Series
650 Series
Warnings and Performance Statements
The Tocsin 750 and 650 series control panels use the latest technology 2-wire addressable
highways to control gas detectors and associated accessories. Providing an extremely flexible and
low cost solution.
Internal or External Battery Backup
Cascade Panels as Master - Salve
Brief Introduction
Jog Wheel Interface
Service & Maintenance
The Control Panel leaves the factory configured for the supply voltage stated on the customers order.
Should the control panel be used in conjunction with portable generating equipment, care should be
taken to ensure that the electrical supply is within the tolerance band described above.
o
The Control Panel is designed to operate within specification for ambient temperature between 0 C
o
and 55 C, relative humidity up to 95% ( non-condensing ). Sensor specifications may differ.
Do not use a Control Panel for protection applications that has not been calibrated. If calibration seals
are missing from the control panel or have been tampered with or broken, then the control panel must
be re-calibrated and sealed by a trained engineer.
Substances and interfering gases can cause adverse effects on the performance or electrical safety of
the gas detection systems. Care should be taken to limit exposure to these poisoning substances, for
further advice and information contact head office
The response time of the entire system is determined by the time of response of all the parts of the
equipment within the gas detection system.
The relationship between the output signal and the gas concentration is linear, the control panel
interprets the signal and the gas level is displayed on the HMI or RGB backlit display. IGD hold
evidence of this linear performance which is available upon request.
We recommend users read the procedures described in BS EN 60079-29-2 for reference.
