Pilz PNOZ X2.8P Operating Manual Download Page 4 | Manualshive

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Contents

Operating Manual PNOZ X2.8P
1004082-EN-20

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Remove plug-in terminals

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Order reference

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EC declaration of conformity

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Summary of Contents for PNOZ X2.8P

Page 1: ...PNOZ X2 8P Operating Manual 1004082 EN 20 Safety relays...

Page 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...

Page 3: ...ty and liability 7 Disposal 7 For your safety 7 Unit features 8 Safety features 8 Block diagram terminal configuration 9 Type 24 VAC DC 9 Type 24 240 V AC DC 9 Function Description 10 Operating modes...

Page 4: ...Contents Operating Manual PNOZ X2 8P 1004082 EN 20 4 Remove plug in terminals 31 Order reference 31 EC declaration of conformity 31...

Page 5: ...ularly 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 measu...

Page 6: ...details see Technical details 17 NOTICE EMC compliant electrical installation The product is designed for use in an industrial environment The product may cause interference if installed in other env...

Page 7: ...owledge of the generic and specialist standards applicable to the specific application Warranty and liability All claims to warranty and liability will be rendered invalid if The product was used cont...

Page 8: ...LED display for Supply voltage Switch status of the safety contacts Plug in connection terminals either spring loaded terminal or screw terminal See order reference for unit types Safety features The...

Page 9: ...n between the non marked area and the relay contacts Basic insulation over voltage category III Protective separation overvoltage category II Type 24 240 V AC DC UB 24 240 VAC DC Order no 777302 78730...

Page 10: ...ed Operating modes Single channel operation No redundancy in the input circuit earth faults in the start and input circuit are detected Dual channel operation without detection of shorts across contac...

Page 11: ...circuit closes before start circuit b Start circuit closes before input circuit t1 Switch on delay t2 Delay on de energisation t3 Recovery time Installation The unit should be installed in a control...

Page 12: ...ust be provided on all output contacts with capacitive and inductive loads Do not switch low currents using contacts that have been used previously with high cur rents When connecting magnetically ope...

Page 13: ...l channel E STOP without detection of shorts across contacts S1 S22 S21 S11 S52 S12 S1 S11 S12 S52 S22 S21 E STOP with detection of shorts across contacts S1 S22 S21 S12 S11 S52 S11 Safety gate withou...

Page 14: ...off the supply voltage for the PNOZ X2 8P separately from the supply voltage for the light guard or safety switch Start circuit E STOP wiring safety gate single channel E STOP wiring safety gate dual...

Page 15: ...s to detect the non opening of switching elements may be required under some circumstances When the product is used in accordance with the European Machinery Directive a check must be carried out to e...

Page 16: ...ts Interference Earth fault The supply voltage fails and the safety contacts open Once the cause of the respective fault has been rectified and the supply voltage is switched off for approx 1 minute t...

Page 17: ...tolerance 15 10 15 10 Output of external power supply AC 5 5 VA 4 5 VA Output of external power supply DC 2 5 W 2 W Frequency range AC 50 60 Hz 50 60 Hz Residual ripple DC 160 160 Duty cycle 100 100...

Page 18: ...302 Number of output contacts Safety contacts 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...

Page 19: ...rotection safety contacts In accordance with the standard EN 60947 5 1 EN 60947 5 1 Max melting integral 260 A s 66 A s Blow out fuse quick 10 A 6 A Blow out fuse slow 6 A 4 A Blow out fuse gG 6 A 6 A...

Page 20: ...With E STOP max 30 ms 20 ms With power failure typ 60 ms With power failure max 100 ms With power failure typ UB 240 V 1100 ms With power failure max UB 240 V 1500 ms With power failure typ UB 24 V 1...

Page 21: ...cles 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 Connection type Screw terminal Screw terminal Mounting type plug in plug in Conductor cross...

Page 22: ...A1 1 7 A Pulse duration A1 3 3 ms Inputs 787301 787302 Number 2 2 Voltage at Input circuit DC 24 V 24 V Start circuit DC 24 V 24 V Feedback loop DC 24 V 24 V Current at Input circuit DC 30 mA 25 mA S...

Page 23: ...24 V Min current 0 01 A 0 01 A Max current 6 A 6 A Max power 150 W 150 W Utilisation category of auxiliary con tacts AC1 at 240 V 240 V Min current 0 01 A 0 01 A Max current 6 A 6 A Max power 1500 VA...

Page 24: ...C DC characteristic B C 6 A 4 A External contact fuse protection auxiliary contacts Max melting integral 160 A s 66 A s Blow out fuse quick 10 A 6 A Blow out fuse slow 6 A 4 A Blow out fuse gG 6 A 6 A...

Page 25: ...tching frequency 1 s After E STOP 50 ms 50 ms After power failure 200 ms 1500 ms Supply interruption before de ener gisation 20 ms 20 ms Simultaneity channel 1 and 2 max Environmental data 787301 7873...

Page 26: ...UL 94 V0 Front ABS UL 94 V0 ABS UL 94 V0 Top PPO UL 94 V0 PPO UL 94 V0 Connection type Spring loaded terminal Spring loaded terminal Mounting type plug in plug in Conductor cross section with spring l...

Page 27: ...as the proof test interval and mission time in accordance with EN 62061 All the units used within a safety function must be considered when calculating the safety characteristic data INFORMATION A sa...

Page 28: ...failures due to wear must be expected The wear is mainly caused by the electrical load the mechanical load is negli gible Unit types with UB 24 VAC DC UB 24 VAC DC Order no 777301 787301 Cycles x 100...

Page 29: ...ervice 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 for spark suppr...

Page 30: ...rvice life 1 000 000 cycles Provided the application to be implemented requires fewer than 1 000 000 cycles the PFH value see Technical details 17 can be used in the calculation To increase the servic...

Page 31: ...777301 PNOZ X2 8P C 24 VAC DC Spring loaded terminals 787301 PNOZ X2 8P 24 240 VAC DC Screw terminals 777302 PNOZ X2 8P C 24 240 VAC DC Spring loaded terminals 787302 EC declaration of conformity Thi...

Page 32: ...energy efficient products and environmentally friendly solutions We are represented internationally Please refer to our homepage www pilz com for further details or contact our headquarters Headquart...

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