Pepperl+Fuchs SCP-LBF-IA1.36 Manual Download Page 32

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Fieldbus Surge Protector

Installation

3.2.3.4

Connect the Grounding Rail to the Grounding Terminal of the Housing

1. Position the cable lug (3) over the grounding terminal (4) so that the cable points

downwards.

2. Screw the cable lug to the grounding terminal (4) using 2 toothed lock washers (2).

3. Tighten the screw with a torque of 1.5 Nm (1).

Summary of Contents for SCP-LBF-IA1.36

Page 1: ...Fieldbus Surge Protector TPH LBF IA1 36 TCP LBF IA1 36 SCP LBF IA1 36 Manual ...

Page 2: ...sion as well as the supplementary clause Expanded reservation of proprietorship Worldwide Pepperl Fuchs Group Lilienthalstr 200 68307 Mannheim Germany Phone 49 621 776 0 E mail info de pepperl fuchs com North American Headquarters Pepperl Fuchs Inc 1600 Enterprise Parkway Twinsburg Ohio 44087 USA Phone 1 330 425 3555 E mail sales us pepperl fuchs com Asia Headquarters Pepperl Fuchs Pte Ltd P F Bui...

Page 3: ...ing 6 1 6 Intended Use 7 1 7 Mounting and Installation 7 1 8 Repair and Servicing 8 1 9 Delivery Transport and Storage 9 1 10 Disposal 9 2 Product Specifications 10 2 1 Overview and Application 10 2 2 Component Identity 13 2 3 Technical Data 16 2 4 Dimensional Drawings 19 3 Installation 21 3 1 Installation of Surge Protector 21 3 2 Mounting and Dismounting 21 4 Appendix 33 4 1 Ordering Information...

Page 4: ...Fieldbus Surge Protector Contents 4 2022 06 ...

Page 5: ...al safety and in order to avoid property damage Depending on the risk level the warning messages are displayed in descending order as follows Informative Symbols Action 1 This symbol indicates a paragraph with instructions You are prompted to perform an action or a sequence of actions Danger This symbol indicates an imminent danger Non observance will result in personal injury or death Warning Thi...

Page 6: ... type examination certificates certificates and control drawings if applicable see datasheet are an integral part of this document You can find this information under www pepperl fuchs com Due to constant revisions documentation is subject to permanent change Please refer only to the most up to date version which can be found under www pepperl fuchs com 1 5 Marking The Surge Protectors are marked ...

Page 7: ...ection Ex i are operated with non intrinsically safe circuits they must no longer be used as circuits with type of protection Ex i Avoid electrostatic charges which could result in electrostatic discharges while installing operating or maintaining the device The device must be installed and operated only in surrounding enclosures that comply with the requirements for surrounding enclosures accordi...

Page 8: ...secured or must have a holding force of at least 15 N The connections must either be mechanically secured or must have a holding force of at least 15 N Both plug and socket connections of FieldConnex surge protectors device couplers and Power Hubs meet the required holding force of at least 15 N Instructions for Zone 22 Connection or disconnection of energized non intrinsically safe circuits is on...

Page 9: ...you ordered Keep the original packaging Always store and transport the device in the original packaging Always store the device in a clean and dry location Observe the permissible storage temperature see datasheet 1 10 Disposal The device built in components packaging and any batteries contained within must be disposed in compliance with the applicable laws and guidelines of the respective country...

Page 10: ...arriers to protect trunk and spur connections of a fieldbus installation This leads to a significant reduction in design and installation time cost and significantly reduces the overall equipment footprint Specific versions of Surge Protectors include a unique diagnostic function for predictive maintenance of the Surge Protectors themselves Predictive failures are communicated through Pepperl Fuch...

Page 11: ...unication or the segment voltages The Surge Protector diagnostics monitors measures and records any overvoltage event then compares the events to a given algorithm to predict how many further overvoltage events can be tolerated before the surge protection electronics fails or degrades to a point where it affects the fieldbus communication Type Description Shield connection Predictive diagnosis Haz...

Page 12: ...otector types LBF IA1 36 1 incorporate a LED showing the health or status of the Surge Protector A green flashing LED indicates that the Surge Protector is healthy An overvoltage event will be shown as a single flash event of the red LED During power up Surge Protectors with integrated diagnostics show the percentage of the headroom of surge events already used before the Surge Protectors issue an...

Page 13: ...trikes you can install the TPH LBF TCP LBF or SCP LBF Surge Protectors series The TCP LBF Surge Protectors protect the trunk connection and the SCP LBF Surge Protectors protect the spur connection of fieldbus couplers 1 Surge Protector SCP LBF 2 Surge Protector TCP LBF 3 Grounding rail ACC LBF EB The TCP LBF Surge Protectors protect the trunk connection of Power Hub Motherboards 1 1 1 1 1 1 1 1 1 ...

Page 14: ...See chapter 3 2 1 The Surge Protector SCP LBF IA1 36 IE mounts on the spur connection of the Segment Protector Use 1 Surge Protector for each spur terminal See chapter 3 2 2 1 Grounding rail ACC LBF EB 6 2 Separation wall ACC LBF SW 3 Terminator M FT 4 T connector 5 Surge Protector TCP LBF IA1 36 IE 6 Segment Protector R2 SP or R3 SP 7 Surge Protector SCP LBF IA1 36 IE 8 Spur connector 1 6 2 3 8 7...

Page 15: ...on of the Power Hub Motherboard Use 1 Surge Protector for each trunk connection See chapter 3 2 3 1 Grounding rail ACC LBF EB 4 suitable for MBHD FB1 4R Motherboards 2 Grounding rail ACC LBF EB 8 suitable for MBHC FB 8R Motherboards 3 Power Hub Motherboard MBHD FB1 4R 4 Power Hub Motherboard MBHC FB 8R 5 Surge Protector TPH LBF IA1 36 IE 6 Trunk connector 1 6 2 3 4 5 ...

Page 16: ...s voltage max 33 V Reaction time Line Line max 1 ns Line Earth max 100 ns Series resistance in line 2 5 Ambient conditions Ambient temperature 40 70 C 40 158 F Data for application in connection with Ex areas EC Type Examination Certificate SIRA 12 ATEX 2128X Group category type of protection temperature class II 1G Ex ia IIC T4 Voltage Ui 24 V Current Ii 500 mA Internal capacitance Ci 2 nF Intern...

Page 17: ...ne Line max 1 ns Line Earth max 100 ns Screen Shield Earth max 100 ns Series resistance in line 2 5 Ambient conditions Ambient temperature 40 70 C 40 158 F Data for application in connection with Ex areas EC Type Examination Certificate SIRA 12 ATEX 2128X Group category type of protection temperature class II 1G Ex ia IIC T4 Voltage Ui 24 V Current Ii 500 mA Internal capacitance Ci 2 nF Internal i...

Page 18: ...eaction time Line Line max 1 ns Line Earth max 100 ns Screen Shield Earth max 100 ns Ambient conditions Ambient temperature 40 70 C 40 158 F Data for application in connection with Ex areas EC Type Examination Certificate SIRA 12 ATEX 2128X Group category type of protection temperature class II 1G Ex ia IIC T4 Voltage Ui 24 V Current Ii 500 mA Internal capacitance Ci 2 nF Internal inductance Li 0 ...

Page 19: ...ifications 2022 06 19 2 4 Dimensional Drawings 2 4 1 TCP LBF IA1 36 IE 2 4 2 Surge Protector SCP LBF IA1 36 IE 1 Terminator M FT 2 T connector 3 Grounding terminal 4 LED red only TCP LBF IA1 36 IE 1 90 6 36 77 49 1 2 4 3 25 35 4 51 8 74 8 ...

Page 20: ...2022 06 20 Fieldbus Surge Protector Product Specifications 2 4 3 Surge Protector TPH LBF IA1 36 DE 25 35 4 51 8 74 8 ...

Page 21: ...ust be observed during mounting and dismounting Especially for tasks on electrical systems special safety requirements must be observed Special attention must be paid to the following points 1 Has the device been installed in accordance with the specification 2 Is the device free of damage 3 Is IP protection ensured 4 Is the mounted device mechanically locked 3 2 Mounting and Dismounting 3 2 1 Sur...

Page 22: ...nk connection 1 2 Plug the Surge Protector in the trunk connection and fix the Surge Protector with the 2 screws on the Segment Protector 2 3 Plug the T connector in the trunk connection of the Surge Protector and fix the T connector with the 2 screws 3 4 Screw the Terminator into the corresponding terminal block of the Surge Protector 4 1 2x 2 2x ...

Page 23: ...ding terminal of the housing 5 The grounding terminal should be connected to an equal potential bonding system using a minimum cross core section of 4 mm2 The shield connection of the trunk is internally indirectly connected to the grounding terminal through a gas discharge tube 3 2x 2x 4 5 ...

Page 24: ... 1 2 Mounting the Separation Wall When using R2 SP Segment Protectors in combination with fieldbus power supplies to generate Ex ic rated spur outputs the delivered separation wall ACC LBF SW has to be installed on the Segment Protector This is to guarantee the clearance distance of 50 mm between the trunk connector and the spur connector Mounting 1 Insert the lugs of the separation wall into the ...

Page 25: ... SP R3 SP R4D0 FB The Surge Protector comes without a spur connector The spur connector has to be taken from the fieldbus coupler the Surge Protector will be used with 3 2 2 1 Mounting the Surge Protector for Spur Connections Mounting 1 Remove the spur connector from the spur connection 1 2 Plug the Surge Protector into the spur connection and fix the Surge Protector with 2 screws 2 1 nx ...

Page 26: ... Protector and fix the spur connector with 2 screws 3 4 Mount the grounding rail at the bottom of the Surge Protector 4 Note that you can connect multiple Surge Protectors via one single grounding rail 5 Connect the grounding rail to the grounding terminal of the housing 5 2 nx 2x 3 2x 4 5 ...

Page 27: ...e connected to an equal potential bonding system using a minimum cross core section of 4 mm 2 3 2 2 3 Connect the Ground Cable at the Grounding Rail 1 Position the cable lug 3 over the grounding terminal of the grounding rail 4 so that the cable points downwards 2 Screw the cable lug 3 to the grounding terminal 4 using 2 toothed lock washers 2 3 Tighten the screw with a torque of 1 5 Nm 1 Internal...

Page 28: ...ector Mounting on Motherboards 8R 1 Remove the trunk connector from the trunk connection 1 2 Plug the Surge Protector into the trunk connection and fix the Surge Protector with 2 screws 2 3 Plug the trunk connector into the Surge Protector and fix the trunk connector with 2 screws 3 Warning WARNING The TPH LBF IA1 36 DE 1 Surge Protector must not be used in combination with the DART Power Hub Back...

Page 29: ...tectors via one single grounding rail 5 Connect the grounding rail to the grounding terminal of the housing 5 Figure 3 1 Mounting on 8 channel motherboards 8R Mounting on Rotated Motherboards 8R R 1 Remove the trunk connector from the trunk connection 1 2 Plug the Surge Protector into the trunk connection and fix the Surge Protector with 2 screws 2 5 5 4 1 4x ...

Page 30: ...ount the grounding rail in 2 parts on the motherboard Separate the grounding rail and rotate one of them before mounting see figure Figure 3 2 Preparation of the grounding rail mounting 5 Mount the grounding rail at the bottom of the Surge Protector 4 Note that you can connect multiple Surge Protectors via one single grounding rail 2x 2x 2 3 1 2 3 ...

Page 31: ...s a screw clamp to be connected to an equal potential bonding system using a minimum cross core section of 4 mm2 Internally the shield connection of the trunk is directly connected to the grounding terminal through a gas discharge tube 3 2 3 3 Connect the Ground Cable at the Grounding Rail 1 Position the cable lug 3 over the grounding terminal of the grounding rail 4 so that the cable points downw...

Page 32: ...ng Rail to the Grounding Terminal of the Housing 1 Position the cable lug 3 over the grounding terminal 4 so that the cable points downwards 2 Screw the cable lug to the grounding terminal 4 using 2 toothed lock washers 2 3 Tighten the screw with a torque of 1 5 Nm 1 1 2 3 4 2 ...

Page 33: ...n diagnostics included shield grounded through GDT SCP LBF IA1 36 IE 0 Surge Protector for fieldbus coupler spur connection shield grounded through GDT SCP LBF IA1 36 IE 1 Surge Protector for fieldbus coupler spur connection diagnostics included shield grounded through GDT ACC LBF EB 4 Grounding rail to provide a common earth point and mechanical support for up to 4 TPH LBF 1 36 modules on MBHD FB...

Page 34: ...Pepperl Fuchs Quality Download our latest policy here www pepperl fuchs com quality www pepperl fuchs com Pepperl Fuchs Subject to modifications Printed in Germany DOCT 2761B ...

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