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wired in case a power lack tolerant system is required. In the 
diagrams provided in this User Manual the device ACC SGB 12 
has been used as an example. The battery maintenance 
operations must be based on what the manufacturer of this 
additional device suggests.  
 

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This central unit has no user serviceable parts. 
 

 

 

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This central unit has no accessories. 
 

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Transmitter CE Type Certificate: 

BVI 11 ATEX 0000 

The above mentioned CE Type Certificate has been issued for a 
system composed of this Central Unit (RGY 000 MBP4) and 
4..20mA remote Gas Sensors (SGY ME0 V4 XD). 
 
 

 
 

 
 

 

 

 
 
 
 

 
 
 
 

 

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No additional information regarding any special nature of the 
device is needed.  

In the view of a constant development of their products, the manufacturer 
reserves the right for changing technical data and features without prior notice. 
The consumer is guaranteed against any lack of conformity according to the 
European Directive 1999/44/EC as well as to the manufacturer’s document 
about the warranty policy. The full text of warranty is available on request from 
the seller. 

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This chart is valid for the use of a 4..20mA transmitter which 
delivers 20mA in correspondence of 100% L.E.L.. Setting of the 
parameter ’Zone- @ fs’ must be 100% L.E.L..  
 
 

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This chart is valid for the use of a 4..20mA transmitter which 
delivers 20mA in correspondence of 50% L.E.L.. Setting of the 
parameter ’Zone- @ fs’ must be 50% L.E.L..  
 
 

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This chart is valid for the use of a 4..20mA transmitter which 
delivers 20mA in correspondence of 500ppm. Setting of the 
parameter ’Zone- @ fs’ must be 500ppm. 

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Summary of Contents for RGY 000 MBP4

Page 1: ... central unit features one additional relay with changeover contacts SPDT which can be activated according to events and operating modes set by the installer through the relevant menu LVSOD RI WKH ODVW DODUP VWDWH The central unit can retain the date and hour of the last alarm event happened in each zone This information can be read by the user at any time by pressing for 3 seconds the UHVHW key w...

Page 2: ...nge the settings of the available parameters for a proper operation of the gas detection system B SB Main screen example B 0 B Ø press enter Ø Pressing or cycles QWHU SZG through single digits UVW HQW Pressing or sets the desired value for each digit Ø enter password Ø press enter Ø RQH PDQDJHPHQW Pressing or cycles UVW HQW through all submenus Press enter to access the submenu Ø RQH PDQDJHPHQW UV...

Page 3: ...e date and time when the prealarm was triggered Even in case the non latched mode is selected shoul a pre alarm event be triggered the relevant date and time is acquired it can be displayed by pressing for a few seconds the reset key RQH PDQDJHPHQW UVW HQW Ø press enter then 5 times Ø RQH SU PRGH 2 Pressing or cycles UVW HQW between O and L x 2 Pre alarm relay is non latched x Pre alarm relay is l...

Page 4: ...mm dd hh mm Pressing or sets the desired value Ø press enter to store data KDQJH SDVVZRUG Sets new password The password is made of 4 numbers no letters each in the range 0 9 KDQJH SDVVZRUG UVW HQW Ø press enter Ø Pressing or cycles 6HW QHZ SZ through single digits UVW HQW Pressing or sets the desired value for each digit Ø press enter stores data D 127 x URP WKH PDLQ VFUHHQ SUHVVLQJ DW WKH VDPH W...

Page 5: ...re operating range 800 1100 hPa 07 Power supply range 230V 15 10 50 60 Hz 08 Power absorption 9 5VA 09 Electrical wirings See section a 10 Batteries See section m 11 Sample flow rate Not applicable 12 Warm up time Not applicable 13 Stabilization time Not applicable Contacts rating zone relays 8 x 2A 230V cos auxiliary relay 1 x 5A 250V cos Prealarm threshold range Methane and L P G 1 100 LEL CO 1 ...

Page 6: ...arranty policy The full text of warranty is available on request from the seller LJ LVSOD FRQFHQWUDWLRQ YV QSXW XUUHQW This chart is valid for the use of a 4 20mA transmitter which delivers 20mA in correspondence of 100 L E L Setting of the parameter Zone fs must be 100 L E L LJ LVSOD FRQFHQWUDWLRQ YV QSXW XUUHQW This chart is valid for the use of a 4 20mA transmitter which delivers 20mA in corres...

Page 7: ...e as point 3 but for Zone 4 6KLIW OHIW EXWWRQ This key is used during configuration to move to previous submenu HFUHDVH EXWWRQ This key is used during configuration to decrease values in numeric fields as well as to cycle through different options for a given parameter QWHU EXWWRQ This key when in configuration mode allows to enter the various menus and to confirm the selected parameter RGY 000 MB...

Page 8: ...ying energy to the central unit in case of power lack In this diagram type ACC SGB12 has been used 9 DV VKXW RII HOHFWURYDOYH 9DF This wiring diagram is valid for Normally Closed type electrovalve 6 6 DV VHQVRUV In this diagram remote sensors of the SGY series are used please refer to the sensor User Manual for additional informations LU H WUDFWRUV 9DF These are activated when the pre alarm relay ...

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