AGDS-V


The AGDS-V is a four channel gas detection system designed for use in boiler houses, plant rooms and areas with a risk of gas escape or build up.

In the event of a high alarm from one of the sensors, the AGDS-V will isolate/close any connected solenoid valve.

   

Description

A low alarm indication is given on the control panel including ‘Mute’, ‘Reset’ and Emergency Stop buttons. Remote emergency stop buttons and thermal links can be monitored and there is also a fire alarm input which will close the gas valve when activated. There are two change over mains rated relays which can be used to activate a beacon/sounder, a fan or signal to a BMS system.

Technical Details

Product Dimensions 180mm x 130mm x 70mm
Gas Detection The panel can except a maximum of four detectors. The current range is:
Methane/Natural Gas (CH4), Propane (C3H8), Carbon Monoxide (CO) Carbon Dioxide (CO2) and Oxygen (O2) Depletion
Alarm Types Fixed low and high alarm peak levels, high alarm activation will latch and isolate the connected gas valve.
Peak Alarms Methane/Natural Gas (CH4) & Propane (C3H8)
• 5% low alarm
• 10% high alarmCarbon Monoxide (CO)
• 20PPM Low Alarm
• 30PPM High Alarm

Carbon Dioxide (CO2) –
• 2800PPM Low Alarm
• 5000PPM High Alarm

Carbon Dioxide (CO2) – High Mode Selectable by Sensor
• 5000PPM Low Alarm
• 10000PPM High Alarm

Oxygen (O2) Depletion
• 19.5% Pre Alarm
• 18% Full Alarm

Warranty Medem’s industry leading five-year warranty is a demonstration of the company’s confidence in the quality and design of our products.

This applies to the main panel; gas detectors carry a two-year warranty.

Service The panel and sensors must be re-commissioned and tested every 12 months as a minimum but with consideration of every 6 months dependant on gas type and environment.

Downloads


File File size
pdf AGDS-V-v2.0-Instructions mp 753 KB