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PMUT X1P

Operating Manual-20587-EN-06

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Safe monitoring relays

Содержание PMUT X1P

Страница 1: ...PMUT X1P Operating Manual 20587 EN 06 Safe monitoring relays...

Страница 2: ...nta tion will be gratefully received Source code from third party manufacturers or open source software has been used for some components The relevant licence information is available on the Internet...

Страница 3: ...features 8 Safety features 8 Block diagram terminal configuration 9 Function description 9 Timing diagram 10 Operating modes 11 Muting 11 Reset input 13 Additional inputs for light guard or safety co...

Страница 4: ...Contents Operating Manual PMUT X1P 20587 EN 06 4 Order reference 27 EC declaration of conformity 27...

Страница 5: ...ly important is identified as follows DANGER This warning must be heeded It warns of a hazardous situation that poses an immediate threat of serious injury and death and indicates preventive measures...

Страница 6: ...E EMC compliant electrical installation The product is designed for use in an industrial environment The product may cause interference if installed in other environments If installed in other environ...

Страница 7: ...he generic and specialist standards applicable to the spe cific application Warranty and liability All claims to warranty and liability will be rendered invalid if The product was used contrary to the...

Страница 8: ...ential or parallel LED display for Switch status channel 1 2 Muting sensors Light grid Simultaneity requirement Muting lamp error Semiconductor outputs signal Switch state of the safety contacts Mutin...

Страница 9: ...of a danger zone without adversely af fecting the safety function When the supply voltage is applied the POWER LED will light The unit is ready for operation when the feedback loop Y1 Y2 and the input...

Страница 10: ...ut Y36 switch state of safety con tacts A low signal is present at semiconductor output Y32 ESPE state Timing diagram 1 5 4 2 6 4 3 3 ESPE Legend Power Supply voltage Start Start button ESPE Light cur...

Страница 11: ...circuits closed before the start contact is closed The unit is not active until the start button has been operated once the waiting period has expired see technical details WARNING Muting start despit...

Страница 12: ...S21 S22 and S31 S32 are muted Status indicators S1 S2 Muting active S1 S2 OSSD CH 1 and OSSD CH 2 are lit A high signal is present at semiconductor output Y32 muting active If the light guards are int...

Страница 13: ...th safe output contacts These input circuits can monitor the muted ESPE However these inputs do not have a muting function If the contacts connected at S51 S52 and S61 S62 are interrupted safety conta...

Страница 14: ...g sensors the light beams must cross within the danger zone The start button has to be installed in such a way that the operator can see into the danger zone when operating the start button Wiring Ple...

Страница 15: ...ed at S51 S52 and S61 S62 Do not connect safety light grids with semiconductor outputs The cables for connecting the muting sensors to terminals S1 S3 and S2 S4 must be laid in separate sheathed cable...

Страница 16: ...Semiconductor Contacts Muting sensors Light grid ESPE Semiconductor output 2 x PNP Detection of shorts across con tacts via light grid Light grid ESPE Semiconductor output PNP NPN Detection of shorts...

Страница 17: ...MATION If you are only using 2 muting sensors connect these to S1 S1 S2 and S2 S2 S2 Muting lamp LA LA LB LB Start circuit S1 Key switch S3 Start button NOTICE The path of the ESPE light beam must be...

Страница 18: ...ed on the mechanical contact on the relay cannot be tested automatically Depending on the operational environment measures to detect the non opening of switching elements may be required under some ci...

Страница 19: ...upply voltage is present S1 Muting sensor MS1 and or MS3 active S2 Muting sensor MS2 and or MS4 active S1 S2 Muting active OUTPUT Safety contacts are closed and auxiliary contact is open CH 1 Light gr...

Страница 20: ...key switch Alternatively follow the instructions below Operate key switch and interrupt ESPE or Operate additional safety contact at S51 S52 or S61 S62 or Disconnect the unit from the supply To guara...

Страница 21: ...amp LED DC 24 V 24 V Muting sensor DC 24 V 24 V Current at Muting lamp DC max 500 mA 500 mA Muting lamp LED DC min 40 mA 40 mA Muting sensor DC 40 mA 40 mA Connected load min Muting lamp LED 0 96 W 0...

Страница 22: ...N O instant aneous 3 3 Auxiliary contacts N C 1 1 Max short circuit current IK 1 kA 1 kA Utilisation category In accordance with the standard EN 60947 4 1 EN 60947 4 1 Utilisation category of safety c...

Страница 23: ...safety contacts In accordance with the standard EN 60947 5 1 EN 60947 5 1 Max melting integral 240 A s 240 A s Blow out fuse quick 10 A 10 A Blow out fuse slow 6 A 6 A Blow out fuse gG 10 A 10 A Circu...

Страница 24: ...lure during muting typ 125 ms 125 ms with power failure during muting max 180 ms 180 ms Recovery time at max switching frequency 1 s After E STOP 320 ms 320 ms After power failure 1 s 1 s after muting...

Страница 25: ...ata 778010 788010 Mounting position Any Any Mechanical life 10 000 000 cycles 10 000 000 cycles Material Bottom PPO UL 94 V0 PPO UL 94 V0 Front ABS UL 94 V0 ABS UL 94 V0 Top PPO UL 94 V0 PPO UL 94 V0...

Страница 26: ...20 All the units used within a safety function must be considered when calculating the safety characteristic data INFORMATION A safety function s SIL PL values are not identical to the SIL PL values...

Страница 27: ...o increase the service life sufficient spark suppression must be provided on all output contacts With capacitive loads any power surges that occur must be noted With DC con tactors use flywheel diodes...

Страница 28: ...fetyNET p THE SPIRIT OF SAFETY are registered and protected trademarks of Pilz GmbH Co KG in some countries We would point out that product features may vary from the details stated in this document d...

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