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Merlin PM2+     

 

 

 

                                                                               User Guide  

 

 

Rev: 2   05-19

 

1  

 
 

 

Gas Safety Products 

 

Merlin PM2+ 

Dual Current Monitor 

 

 

 

 

 

 

 

User Guide 

Please read this guide carefully and retain for future use. 

 
 

Содержание Merlin PM2+

Страница 1: ...Merlin PM2 User Guide Rev 2 05 19 1 Gas Safety Products Merlin PM2 Dual Current Monitor User Guide Please read this guide carefully and retain for future use...

Страница 2: ...ting 3 2 Circuit Board Terminals 4 2 1 POWER 4 2 2 FAN 1 FAN 2 LIVE Current monitoring 4 3 How to setup the current monitors 5 3 1 Setting the minimum maximum fan current 5 3 2 How to adjust the curre...

Страница 3: ...surface mounting using 4 mounting screws Removing the cover on the panel gives access to the circuit board Important Warning Statements Never ignore your device when in alarm This device requires a c...

Страница 4: ...ed SUPPLY FAN PD SWITCHES EXTRACT FAN PD SWITCHES FAN1 PD SW FAN2 PD SW If only one fan is being monitored the relevant link should be taken out of the terminal connection These terminals are low volt...

Страница 5: ...will be isolated To adjust this threshold see following section To erase the calibration data press and hold the relevant RESET button until appears 3 2 How to adjust the current monitor thresholds Th...

Страница 6: ...Once Fan 1 threshold has been set the LCD screen will prompt setting fan 2 Offset H F2 10 Once you have completed setting the thresholds switch F1 and F2 switches to ON You will now need to calibrate...

Страница 7: ...FREE OUTPUT to Merlin panel PD SWITCH terminal 3 POWER IN 12 24 VDC 4 FAN 2 NO NC VOLT FREE OUTPUT to Merlin panel PD SWITCH terminal 5 FAN 2 IN OUT MAX 18AMPS 6 Fan Current Monitor High Button 7 Fan...

Страница 8: ...able for loss of use of this product or for any indirect special incidental or consequential damages or costs or expenses incurred by the consumer or any other user of this product whether due to a br...

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