background image

 

 

DIFFERENTIAL PRESSURE SWITCH

 

 
 

 

 

Technical Notice

 

  FI 72.0226.1016E 

 

Page 10 sur 10 

 

 

WARRANTY 

 

The MDPP2S-V2 is 2 years limited guarantee. 
The  guarantee  doesn’t  agree  in  these  cases  :  handle  without  care,  without  package,  damage  due  to  bad  use  (bad 
connections, over pressure, over voltage, etc. …), all interventions in the device except connecting. 
 
For ATEX devices : no intervention
Any  action  on  the  device  is  forbidden.  You  must  send  us  back  the  device  in  our  workshops,  otherwise  the 
certification and the guarantee are lost. 
 

In case of failure, no action is permitted and the unit must be returned to the following address:

 

 

 

 

 

 

 
 
 

 
 
 
 
 
 
13 - CERTIFICATE: 

 
 

The MDPP2S-V2 respects the European directives ( CEM, BT and ATEX ), which concerns it. 
 
However, it must be used correctly in applications for which it is intended, and should be linked or near 
CE approved products. 
 
Certificate available on request.

 

 

 

 

SEFRAM reserves the right to make changes to its devices. 

 

SEFRAM 

PLACE GUTENBERG 

59175 TEMPLEMARS - FRANCE 

Содержание MDPP 2000

Страница 1: ...DIFFERENTIAL PRESSURE SWITCH Technical Notice FI 72 0226 1016E Page 1 sur 10 Version MDPP2S V2...

Страница 2: ...cs 1 x NO NC 1A 250V AC1 To be protected by the user Remote interfacing 4 20mA output integrated supply maxi load 500 Ohms Scale measure 6 00 Bars Proof pressure 300 PSI 20 Bars Burst pressure 450 PSI...

Страница 3: ...essure measurement is displayed on a 3 digit super bright led display Its running suits to supervision of a compressed air network intended to filters declogging The devise includes two relays It can...

Страница 4: ...an Xk1 threshold Xk1 relay is supplied contact between 11 and 14 and Xk1 red led is switched off If the pressure is lower than Xk1 threshold the relay is no longer supplied contact between 11 and 12 a...

Страница 5: ...s the SELECT key loosen keys the zero is adjusted ADJUSTMENT The device leaves our workshops the scale pressure in order from zero to full scale Adjustments Made after stabilisation and at 20 C INSTAL...

Страница 6: ...calibre T160mA for a 115VAC supply voltage T80mA for a supply voltage in 230VAC or T500mA for a supply voltage in 24VDC Fix the MDPP2Sv2 in vertical position Avoid the input of dust air at pressure co...

Страница 7: ...ICAL CONNECTIONS Bottom card user connections To access to this card remove the connections cover of the box According to device configuration some parts can be not provided At rest out of voltage con...

Страница 8: ...DIFFERENTIAL PRESSURE SWITCH Technical Notice FI 72 0226 1016E Page 8 sur 10 SPACE FIXING...

Страница 9: ...primary is supplied between phases and not between phase and neutral so as to avoid any accidental over voltage caused when the neutral is cut before the phases In the event of a problem please conta...

Страница 10: ...device is forbidden You must send us back the device in our workshops otherwise the certification and the guarantee are lost In case of failure no action is permitted and the unit must be returned to...

Отзывы: