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Electromagnetic Compatibility (EMC)

3-8

Installation Manual: PSS 3032

Check

Action

   Done

 During installation:

Earthed parts connected

Most important are the

correctly?

connections to base module
racks, racking bars, earth
conductors and earth bars.
Inactive metal parts should be
connected over a wide surface
area and earthed to a central point.
With insulated metal: Remove
insulation or use special
contact fixings.  Protect the
connection from corrosion. Connect
the cabinet doors to the body of
the cabinet using earthing straps.

Are the cables laid

Separate cables into groups.

correctly?

Supply and signal leads
must be laid separately.

Are the shields connected

Use shielded cables for analogue

correctly?

and data leads.

Use metallic plugs.

Connect cable shields to earth bar
at point of entry to cabinet.

Connect cable shields over a wide
surface area and with low
impedance.

Equipotential bonding

Equipotential bonding cables

carried out?

should be laid if the installation
extends over a wide area.

Are inductive loads

Inductive loads not switched by

switched?

the PSS 3032 must be wired
with suppression elements.

24 VDC power supply?

The power supply must conform to
DIN VDE 0551 / EN 60 742 and
DIN VDE 0160.

Summary of Contents for PSS 3032

Page 1: ...cess underutilized and idle equipment along with credit for buybacks and trade ins Custom engineering so your equipment works exactly as you specify Critical and expedited services Leasing Rentals Dem...

Page 2: ...Programmable control systems PSS PSS 3032 Installation Manual Item No 19 891...

Page 3: ...s In the interests of continual technical advancement we reserve the right to amend specifications without prior notice No responsibility accepted for errors or omissions The names of products goods a...

Page 4: ...view 3 1 Making the installation EMC compatible 3 2 Connecting the earth cables 3 2 Cabling 3 3 Equipotential bonding 3 4 Screened cables 3 5 Suppression of inductive loads 3 5 Miscellaneous 3 5 Insta...

Page 5: ...nput device unchecked 5 6 Example Dual channel input devices unchecked 5 8 Example Single channel failsafe input device with test pulse 5 10 Example Dual channel failsafe input device with test pulse...

Page 6: ...on which poses an immediate threat of serious injury and death and indicates preventive measures which can be taken WARNING This warning must be heeded It warns of a hazardous situation which could le...

Page 7: ...Introduction 1 2 Installation Manual PSS 3032 Notes...

Page 8: ...of the relevant trade associations or T V are met Ensure the wiring instructions in Chapter 5 are followed If the system is altered in any way such as exchanging a component or carrying out soldering...

Page 9: ...o could result in electric shock Power supplies must conform to DIN VDE 0551 EN 60 742 and DIN VDE 0160 Connect the external 24 V supply to the PSS power supply and the 0 V terminal to the inputs as s...

Page 10: ...installing the unit in an enclosure such as a control cabinet the technical specifications below must be taken into account Protection type EN 60 529 10 91 IP 20 Protection class DIN VDE 0106 Part 1 A...

Page 11: ...m Screened cables are not required for digital I Os Minimum ranges for cable cross sections on field connection terminals in mm2 in accordance with EN 61 131 2 08 94 and A11 06 96 Digital inputs 0 5 A...

Page 12: ...s Power supply Earth cabling Bus Interfaces Input and output cables The interference can be transferred from the source to the receiver interference sink via the coupling routes Interference reaches t...

Page 13: ...gnetic coupling A cable can emit a signal as a radio wave This wave is then picked up by another cable Possible sources of interference are transmitters such as radios sparks from spark plugs welding...

Page 14: ...exible earthing straps should be used on moving earth parts e g machine parts gates Ensure these earthing straps are as short and wide as possible Cabling It is possible to differentiate between cable...

Page 15: ...order to avoid interference equipotential bonding cables must be installed In doing so you must ensure the following Select a low impedance equipotential bonding cable If the PSS and peripheral device...

Page 16: ...oil screens Use metal or metallised plugs to connect cables for serial data transfer The screen must have no connection to the connector housing if it is not located at the end of the cable At the poi...

Page 17: ...ng within an enclosure or wall mounting Care must be taken to avoid interference when installing the unit within an enclosure or wall mounting Shielding earth conductor bars and the base module rack s...

Page 18: ...as process control rooms sufficiently shielded from electromagnetic coupling Have you or the installer Some important points Lay sufficient knowledge where cables close to earth keep clear cable layo...

Page 19: ...t using earthing straps Are the cables laid Separate cables into groups correctly Supply and signal leads must be laid separately Are the shields connected Use shielded cables for analogue correctly a...

Page 20: ...late using washers Dimensions in mm H x W x D 246 4 x 74 x 161 9 70 x 2 91 x 6 34 Fig 4 1 Installing the PSS 3032 dimensions stated in mm RUN FS PG RUN ST POWER RUN STOP AUTO PG SPS O 1 16 O 1 16 O 1...

Page 21: ...0 2 I 0 3 0 V I 0 4 I 0 5 I 0 6 I 0 7 I 0 8 I 0 9 I 0 10 I 0 11 0V I 0 12 I 0 13 I 0 14 I 0 15 I 0 16 I 0 17 I 0 18 I 0 19 ST FS 24 V 0 V F Stack PG RS 232 RUN FS PG RUN ST POWER RUN STOP AUTO PG SPS...

Page 22: ...the PSS 3032 Connector description X1 X2 X3 X4 X0 RUN FS PG RUN ST POWER RUN STOP AUTO PG SPS O 1 16 O 1 16 O 1 8 O 1 9 O 1 10 O 1 11 O 1 12 O 1 13 O 1 14 O 1 17 O 1 17 O 1 15 O T 1 0 O T 1 1 I 0 0 I...

Page 23: ...reas and also outside electrically enclosed areas for signals conducted in different multicore cables However all components must meet the relevant regulations in accordance with EN DIN and VDE In pri...

Page 24: ...Installation Manual PSS 3032 5 3 Notes...

Page 25: ...nput signals which operate in accordance with the zero signal principle on switching off are permitted for safety related applications Signals may be connected using unscreened cables CAUTION The conn...

Page 26: ...1 14 O 1 17 O 1 17 O 1 15 O T 1 0 O T 1 1 I 0 0 I 0 1 I 0 2 I 0 3 0 V I 0 4 I 0 5 I 0 6 I 0 7 I 0 8 I 0 9 I 0 10 I 0 11 0V I 0 12 I 0 13 I 0 14 I 0 15 I 0 16 I 0 17 I 0 18 I 0 19 24 V DC L L Please en...

Page 27: ...provided with the input device CAUTION It will not be possible to detect a short circuit in the cable between the input device input and the L line nor a short circuit between several input devices D...

Page 28: ...s and EMC guidelines are observed O 1 16 O 1 16 O 1 8 O 1 9 O 1 10 O 1 1 1 O 1 12 O 1 13 O 1 14 O 1 17 O 1 17 O 1 15 O T 1 0 O T 1 1 I 0 0 I 0 1 I 0 2 I 0 3 0 V I 0 4 I 0 5 I 0 6 I 0 7 I 0 8 I 0 9 I 0...

Page 29: ...via feasibility checks see example in the Programming Manual The possibility of short circuits occurring between adjacent connector terminals cannot be eliminated For this reason the two identical hom...

Page 30: ...5 I 0 6 I 0 7 I 0 8 I 0 9 I 0 10 I 0 11 0V I 0 12 I 0 13 I 0 14 I 0 15 I 0 16 I 0 17 I 0 18 I 0 19 24 V DC L L Example Dual channel input devices unchecked Please ensure safety regulations and EMC gui...

Page 31: ...rovided with the input device The test pulse must be allocated to the input via the configurator on the programming device see Programming Manual Testing will detect short circuits between lines L and...

Page 32: ...1 I 0 2 I 0 3 0 V I 0 4 I 0 5 I 0 6 I 0 7 I 0 8 I 0 9 I 0 10 I 0 11 0V I 0 12 I 0 13 I 0 14 I 0 15 I 0 16 I 0 17 I 0 18 I 0 19 24 V DC L L Example Single channel failsafe input device with test pulse...

Page 33: ...se of diverse channels only the N C contact On input devices with identical channels each channel should be given a separate signal where possible This will ensure that all short circuits are detected...

Page 34: ...0 11 0V I 0 12 I 0 13 I 0 14 I 0 15 I 0 16 I 0 17 I 0 18 I 0 19 24 V DC L L Example Dual channel failsafe input device with test pulse Input for other input devices Dual channel input device with ide...

Page 35: ...automatically depending on the number of test pulses configured in the programming device Number 2 T1 0 and T1 1 are test pulse outputs Number 0 T1 0 and T1 1 are single pole 0 5 A outputs If only one...

Page 36: ...ontactor Configuration O 1 16 O 1 16 O 1 8 O 1 9 O 1 10 O 1 11 O 1 12 O 1 13 O 1 14 O 1 17 O 1 17 O 1 15 O T 1 0 O T 1 1 I 0 0 I 0 1 I 0 2 I 0 3 0 V I 0 4 I 0 5 I 0 6 I 0 7 I 0 8 I 0 9 I 0 10 I 0 11 0...

Page 37: ...ated from the supply for 100 200 s in each cycle depending on the load and the line length The load must not switch off during this time Error messages can occur when testing outputs on which the cont...

Page 38: ...C guidelines are observed O 1 16 O 1 16 O 1 8 O 1 9 O 1 10 O 1 11 O 1 12 O 1 13 O 1 14 O 1 17 O 1 17 O 1 15 O T 1 0 O T 1 1 I 0 0 I 0 1 I 0 2 I 0 3 0 V I 0 4 I 0 5 I 0 6 I 0 7 I 0 8 I 0 9 I 0 10 I 0 1...

Page 39: ...Connecting the Inputs and Outputs 5 18 Installation Manual PSS 3032 Notes...

Page 40: ...to the RS 232C standard and can be individually configured A detailed description of the interface can be found in the FS System Description and ST System Description which form part of the PSS Range...

Page 41: ...Interfaces 6 2 Installation Manual PSS 3032 Notes...

Page 42: ...s was amended 2 5 3 5 Section entitled EN 61 000 4 5 was deleted 2 8 3 8 The standards the power supply must meet were added 5 1 Connector description added 6 1 Interface configuration added Changes f...

Page 43: ...Appendix 7 2 Installation Manual PSS 3032 Notes...

Page 44: ...bH Co KG Sichere Automation Felix Wankel Stra e 2 73760 Ost ldern Germany Telephone 49 711 3409 0 Telefax 49 711 3409 133 E Mail pilz gmbh pilz de Technical support In many countries we are represente...

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