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13/12/2017 

Remote stop buttons

 

AGDS-2 

To EM Stop connections in the 

panel 

Use terminals TB2 A & C 

Use terminals TB2 A & C 

Remote stop buttons can be  connected to the panel terminal 
marked as “EM STOP” (number 6 ).  
 
The remote buttons must be wired as shown in order to provide a 
“closed contact” for the control panel. 

 
If thermal links are to be installed these should be wired 
in series with the EM stop buttons 

To EM Stop connections in the 

panel 

Indicator bar shows when 
pressed 

Normal 

EM-Stop Activated 

    Multiple Stop Buttons 

    Single Stop Buttons 

     Resetting (indicator bar) 

The stop buttons supplied by Medem are of a “Push Glass, key resettable” style, when activated a yellow indicator bar will 
show and the unit will require resetting using the key provided. 

Multiple stop buttons are wired in series. 
 
If thermal links are to be installed these too should 
be wired in series with the EM stop buttons 
 

Use terminal TB2 A & C 

Summary of Contents for AGDS-2

Page 1: ...alled and commissioned to the satisfaction of the manufacturer A commissioning certificate must be issued to the end user along with instructions for the operation of the equipment As the Manufacturer...

Page 2: ...gh alarm Carbon Monoxide detectors are pre calibrated at 80ppm pre alarm and 100ppm for high alarm Connect a detector to either the detector 1 terminals 6 7 or detector 2 terminals 8 9 each detector h...

Page 3: ...connection Reset 12 Enable Detectors Channels enable a channel when it has a detector connected 13 High alarm time delay function Controls the length of time between a High alarm and the closing of th...

Page 4: ...be followed with reference to running low and mains voltage cables together The maximum cable length between a detector and the control panel should not exceed 100 metres if the distance between the...

Page 5: ...ould be wired in series with the EM stop buttons To EM Stop connections in the panel Indicator bar shows when pressed Normal EM Stop Activated Multiple Stop Buttons Single Stop Buttons Resetting indic...

Page 6: ...s that is being monitored for See the gas detectors own instructions for more guidance AGDS 2 Detector Information VE supply Comm s From either the main panel Address Selector The selector must be set...

Page 7: ...ng head height and between 1m and 3m from the potential source Care should be taken so they are not located close to the edge of a canopy or in direct flow of the supply or extract ventilation For add...

Page 8: ...lier Medem UK will exchange faulty valves for return to the manufacturer 5 Where a Medem UK engineer or another company appointed by Medem UK commission and installed system then that system will carr...

Page 9: ...ector 1 or detector 2 on the panel 5 Enable the detector channels 1 or 2 as being used by with switch 12 Connect the 3 amp fused spur 240 volt supply to marked terminals 6 Once power is connected to t...

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