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Remote stop buttons

 

AGDS-M 

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 

Содержание AGDS-M

Страница 1: ... this safety system is installed 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 Medem UK should commission this safety system whereupon a commissioning report will be forwarded to the installing agent who should provide a copy to the end user At the po...

Страница 2: ...h that they only require to be connected to the panel and functionally tested The system is designed to auto reset from a high alarm condition after the target gas has fallen below the alarm level In the event of a high alarm from one of the sensors the system will indicate locally and provides contacts for remote monitoring The system will automatically restart after a power failure Control Panel...

Страница 3: ...ygen Temperature 10 Panel Mode switches factory set do not alter 11 Internal tone on off 12 Spare 13 Learn field device button press once only when all detectors are connected and powered 14 Display detector information 1 2 on screen 15 Display detector information 3 4 on screen 16 BMS Relay setting see page 4 for details Power at 230 volts from a 3amp fused spur 16 1 2 3 4 5 7 8 9 10 11 12 13 14 ...

Страница 4: ...e commissioned a er installa on by Medem UK This will extend the warranty period from 5 years to 10 years and ensure the system is working as designed Please see warranty condi ons that came with the main panel 16 Learn Dets Any gas detectors connected to the system will require learning First ensure all detectors are set to a unique ID address using the selector switch on the detectors themselves...

Страница 5: ...uctions for more guidance AGDS M Detector Information VE supply Comm s From either the main panel or an extender Detectors are wired in parallel and can be connected to one another daisy chain Address Selector Each detector must be set to its own address 1 4 and then learnt using button 13 see page 4 Connection and addressing Status LED All current wiring regulations must be followed with referenc...

Страница 6: ...nd 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 additional information or guidance on site specific requirements please don t hesitate to contact us Each detector has its own Bi Colour LED which is used to indicate the status of that detector Not Lit No power comm s ...

Страница 7: ...ld 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 s...

Страница 8: ...ier 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 carry a ten year warranty This applies to the main panel and the sender unit At the time of commissioning a security label with a serial number will be attached to the main panel box photographs and a comp...

Страница 9: ...in circuit board on the right hand side just over half way up the board pressing this once allows the panel to learn how many and which type of detectors are fitted 8 Press and keep pressed the display detectors1 2 or 3 4 button whilst checking on the display that all the detectors have been recognised by the panel 9 At this point press the reset button the panel will open the gas valve Checklist ...

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