Festo MPPES-...-010 Series Operating Instructions Manual Download Page 1 | Manualshive

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en

Operating
instructions

8081503

2018-01f

[8081505]

Proportional pressure regulating valve

MPPES

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Summary of Contents for MPPES-...-010 Series

Page 1: ...en Operating instructions 8081503 2018 01f 8081505 Proportional pressure regulating valve MPPES ...

Page 2: ...ation of the original instructions Symbols Installation and commissioning may only be per formed in accordance with these instructions by technicians with appropriate qualifications Warning Caution Note Environment Accessories English 3 ...

Page 3: ...uct For all available product documentation è www festo com pk 1 Control sections and connections 2 3 4 5 6 1 5 2 3 4 6 1 1 Compressed air supply port pressure input 2 Air supply port pressure output 3 Exhaust port 4 Electrical connection 5 Through holes for fastening 6 Functional earth connection reverse side Fig 1 ...

Page 4: ...ers from the setpoint value the regulating valve is actu ated until the output pressure reaches the setpoint value The MPPES is designed to control pressure proportionately to a specified electrical setpoint value Note Make sure that high frequency radiation e g by radio sets mobile telephones or other interference emitting devices is kept away from the MPPES In this way you will avoid increased t...

Page 5: ...erman Technical Control Board TÜV the VDE and relevant national regulations Too much residual oil content in the compressed air will reduce the service life of the valve When using bio oils oils that are based on synthetic ester or native ester e g rapeseed oil methyl ester the maximum residual oil content of 0 1 mg m should not be exceeded è ISO 8573 1 7 4 2 Remove all transport packaging such as...

Page 6: ...rol precision and shorter re sponse times Fig 6 Insert the screws for mounting into the two holes 5 Secure the MPPES at the intended position 4 1 Pneumatic Remove the covers from the compressed air supply ports Attach the pneumatic tubing to the following connections Compressed air supply port 1 Air supply port 2 Screw a silencer è Accessories into the exhaust port 3 4 1 1 Electrical Note the rati...

Page 7: ... actual signal at the MPPES Use the following connection accessories è Accessories Socket with cable or Plug socket and screened cable Note Wire the following connections with earth potential screening on the cable end away from the MPPES the functional earth connection 6 blind hole in the aluminium housing è Fig 8 You can then guarantee that the specified protection class IP65 and EMC are fulfill...

Page 8: ...nt variant Cable colour when the socket with cable type KMPPE is used according to accessories 1 WH White 2 1 Ground setpoint value1 BN Brown 3 1 Ground supply1 GN Green 4 Setpoint value DC 0 10 V Setpoint value 4 20 mA YE Yellow 5 GY Grey 6 Actual value output DC 0 10 V Actual value output 4 20 mA PK Pink 7 DC 24 V supply voltage RD Red 8 1 Ground actual value1 BU Blue 1 Internally connected Tab ...

Page 9: ... è Tab 3 Fig 11 Fig 12 Type Setpoint signal range Pressure range MPPES Pu Po 010 DC 0 10 V Pu Po bar MPPES Pu Po 420 4 20 mA e g standard design MPPES 1 4 2 010 DC 0 10 V 0 2 bar è Fig 14 e g special adaptation MPPES 1 2 1 5 7 420 4 20 mA 1 5 7 bar è Fig 14 Tab 3 For visual inspection of the control process at the MPPES Wire the MPPES with the following measuring device according to Fig 13 Fig 14 ...

Page 10: ...temperature of the magnet can rise in continuous operation to over 70 C When the MPPES 1 8 10 is used in an ambient temperature greater than 40 C and an output pres sure greater than 8 bar T 40 5C and p2 8 bar Note Make sure that the MPPES 1 8 10 for cooling the magnets is operated only with forced convection of the ambient atmosphere The magnets of the types MPPES 1 8 6 and MPPES 1 8 2 require no...

Page 11: ...ot react Supply voltage lacking Check the 24 V DC supply voltage connection No setpoint voltage Check control unit check connection Supply pressure P1 not present Increase the supply pressure above the desired setpoint pressure The supply pressure must be less than the maxim um permissible value è Technical data MPPES defective Return the MPPES to Festo Flow rate too low Restriction of the flow cr...

Page 12: ...0 V nominal value DC 24 V Power consumption at Uvmax DC 30 V Max 20 W at MPPES 2 and at MPPES 6 max 30 W at MPPES 10 CE marking see declar ation of conformity 2 è www festo com sp In accordance with EU EMC Directive3 Max cable length 30 m Linearity 0 5 full scale Electrical connection Pin contact 8 pin according to DIN 45326 Resolution of the actual value output 8 bit approx 40 mV for voltage vari...

Page 13: ...bar max 50 mbar Weight 0 9 kg 1 3 kg 2 6 kg 1 è EMC specifications general data Tab 8 11 1 2 Product specific data Type MPPES 3 1 8 10 MPPES 3 1 4 10 MPPES 3 1 2 10 010 420 010 420 010 420 Part No 187348 187349 187333 187334 187326 187327 Nominal flow rate Qn 6 5 with p 10 bar at 1 630 l min 2800 l min 7800 l min Pressure ranges Permissible supply pressure max 12 bar control range 0 10 bar Tab 9 T...

Page 14: ...00 l min Pressure ranges Permissible supply pressure max 4 bar control range 0 2 bar Tab 11 Type MPPES 3 1 8 PU PO MPPES 3 1 4 PU PO MPPES 3 1 2 PU PO 010 420 010 420 010 420 Part No 187347 187762 187339 187744 187332 187735 Nominal flow rate Qn Dependent on special adaptation selected Pressure ranges Permissible supply pressure max Po 1 bar with Po 1 bar max Po 2 bar with Po 1 bar Permissible sup...

Page 15: ...MPPES Festo MPPES 2018 01f English 15 ...

Page 16: ...ization is prohibited Offenders will be liable for damages All rights re served in the event that a patent utility model or design patent is registered Copyright Festo AG Co KG Ruiter Straße 82 73734 Esslingen Germany Phone 49 711 347 0 Fax 49 711 347 2144 E mail service_international festo com Internet www festo com ...

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