Related Manuals for Pepperl+Fuchs F-JB Series
Summary of Contents for Pepperl+Fuchs F-JB Series
- Page 1 PROCESS AUTOMATION MANUAL F2-JB-#.I, F*-JB-#.* Fieldbus Junction Boxes / Segment Protectors...
- Page 2 F2-JB-#.I, F*-JB-#.* With regard to the supply of products, the current issue of the following document is ap- plicable: The General Terms of Delivery for Products and Services of the Electrical Indus- try, published by the Central Association of the Electrical Industry (Zentralverband Elektrotechnik und Elektroindustrie (ZVEI) e.V.) in its most recent version as well as the supplementary clause: "Expanded reservation of proprietorship"...
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Page 3: Table Of Contents
F2-JB-#.I, F*-JB-#.* Introduction................. 5 Content of this Document ..............5 Target Group, Personnel..............5 Symbols Used ..................5 Type Code..................7 Fieldbus Junction Boxes (Type of Protection Ex i) ....9 Intended Use ..................9 Fieldbus Junction Boxes with Short Circuit Current Limitation................... - Page 4 F2-JB-#.I, F*-JB-#.* Installation/Commissioning............. 18 General....................18 Fieldbus Junction Boxes (Ex i) ............19 8.2.1 Fieldbus Junction Boxes (Ex i) in the Field Housing F*-JB**-I-*** ..19 Fieldbus Junction Boxes with Short Circuit Current Limitation for Equipment Category 3 G ..............20 Grounding/Shielding of Fieldbus Transmission Lines ....21 Connection Layout ..............
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Page 5: Introduction
F2-JB-#.I, F*-JB-#.* Introduction Introduction Content of this Document This document contains information that you need in order to use your product throughout the applicable stages of the product life cycle. These can include the following: Product identification ■ Delivery, transport, and storage ■... - Page 6 F2-JB-#.I, F*-JB-#.* Introduction Warning Messages You will find warning messages, whenever dangers may arise from your actions. It is mandatory that you observe these warning messages for your personal safety and in order to avoid property damage. Depending on the risk level, the warning messages are displayed in descending order as follows: Danger! This symbol indicates an imminent danger.
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Page 7: Type Code
F2-JB-#.I, F*-JB-#.* Type Code Type Code Pepperl+Fuchs offers a wide range of fieldbus junction boxes. The following type code provides an overview of the fieldbus junction boxes available: This documentation applies to all fieldbus junction boxes. - Page 8 F2-JB-#.I, F*-JB-#.* Type Code This documentation consists of several sections, as follows: See chapter 3: This section covers all intrinsically safe fieldbus junction boxes for ■ mounting in hazardous (classified) locations. See chapter 4: This section covers all fieldbus junction boxes suitable for application in ■...
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Page 9: Fieldbus Junction Boxes (Type Of Protection Ex I)
F2-JB-#.I, F*-JB-#.* Fieldbus Junction Boxes (Type of Protection Ex i) Fieldbus Junction Boxes (Type of Protection Ex i) The following section applies to fieldbus junction boxes with the type of protection Ex i for installation in explosion hazardous (classified) locations. The information applies only in combination with the respective datasheets. -
Page 10: Fieldbus Junction Boxes With Short Circuit Current Limitation
F2-JB-#.I, F*-JB-#.* Fieldbus Junction Boxes with Short Circuit Current Limitation Fieldbus Junction Boxes with Short Circuit Current Limitation The following section applies to fieldbus junction boxes with short circuit current limitation, suitable for installation in hazardous (classified) locations of equipment category 3G, Zone 2 or Class I, Division 2 and Zone 22 (non-conductive dust). -
Page 11: Marking
F2-JB-#.I, F*-JB-#.* Fieldbus Junction Boxes with Short Circuit Current Limitation Marking Fieldbus junction boxes with short circuit current limitation for mounting in explosion hazardous (classified) locations are marked as follows: F2-JBSC... Pepperl + Fuchs D-68301 Mannheim, Germany F2-JBSC... * TÜV 04 ATEX 2465 X II 3G EEx nA [L] IIC T4 II 3 D Ex tD A22 IP54 T135 °C (non-conductive dust) Fieldbus junction boxes may only be operated by trained professionals in accordance with this... -
Page 12: Fieldbus Junction Boxes For Installation In Non-Hazardous Areas
F2-JB-#.I, F*-JB-#.* Fieldbus Junction Boxes for Installation in Non-Hazardous Areas Fieldbus Junction Boxes for Installation in Non-Hazardous Areas The following section applies to fieldbus junction boxes that are not suitable for installation in explosion-hazardous (classified) locations.The information applies only in combination with the corresponding datasheets. -
Page 13: Ambient Conditions
F2-JB-#.I, F*-JB-#.* Ambient Conditions Ambient Conditions The following section applies to all fieldbus junction boxes. The ambient temperature range of each fieldbus junction box can be found in its datasheet. The datasheets are available for download at http://www.pepperl-fuchs.com. Fieldbus Junction Boxes with Type of Protection Ex i At a maximum ambient temperature of 85 °C and a maximum current of 3 A, the maximum surface temperature of the fieldbus junction box is 100 °C. -
Page 14: Mounting And Dismounting
F2-JB-#.I, F*-JB-#.* Mounting and Dismounting Mounting and Dismounting The following section applies to all fieldbus junction boxes. General Only trained and qualified personnel may mount or dismount the device. The housing of the fieldbus junction boxes are designed for wall mounting. Mounting an F2 housing: Use 2 screws with a Ø... -
Page 15: Fieldbus Junction Boxes With Short Circuit Current Limitation In Equipment Category 3G
F2-JB-#.I, F*-JB-#.* Mounting and Dismounting Fieldbus Junction Boxes with Short Circuit Current Limitation in Equipment Category 3G Fieldbus junction boxes with short circuit current limiting may only be installed in hazardous (classified) locations of equipment category 3 G, i. e., Zone 2 or Class I, Division 2. Special attention must be paid to the following. -
Page 16: Mechanical Dimensions Of The F3 Housing
F2-JB-#.I, F*-JB-#.* Mounting and Dismounting The dimensions X and AF depend on the type of cable gland. The dimensions can be read from the following table: Type F2-JB...-CG... 26 mm F2-JB...-CGB... 26 mm F2-JB...-CGS... 26 mm F2-JB...-CGAB... ... -
Page 17: Mechanical Dimensions Of The F4 Housing
F2-JB-#.I, F*-JB-#.* Mounting and Dismounting 7.4.3 Mechanical Dimensions of the F4 Housing Figure 7.3 Mechanical dimensions of F4 housing Height of cable glands Width across flats (AF) The dimensions X and AF depend on the type of cable gland. The dimensions can be read from the table for the F2 housing, see chapter 7.4.1. -
Page 18: Installation/Commissioning
F2-JB-#.I, F*-JB-#.* Installation/Commissioning Installation/Commissioning The following section applies to all fieldbus junction boxes. General Fieldbus junction boxes may only be operated by trained and qualified personnel in accordance with this documentation. Take the cable parameters to be used from the installation instructions of the corresponding fieldbus system. -
Page 19: Fieldbus Junction Boxes (Ex I)
F2-JB-#.I, F*-JB-#.* Installation/Commissioning Note! Ensuring degree of protection - unused cable glands To ensure the degree of protection IP67, seal unused (M16 and M20) cable glands with M20 sealing plugs. Fieldbus Junction Boxes (Ex i) Fieldbus junction boxes may be installed in accordance with their ratings in Zones 0, 1, or 2, or in Class I, Division 1 and 2, Class II, Division 1 and 2, or Class III, Division 1 and 2. -
Page 20: Fieldbus Junction Boxes With Short Circuit Current Limitation For Equipment Category 3 G
F2-JB-#.I, F*-JB-#.* Installation/Commissioning Fieldbus Junction Boxes with Short Circuit Current Limitation for Equipment Category 3 G The integrated terminator may only be connected if all the following conditions apply: the fieldbus junction box is the last one on the segment ■... -
Page 21: Grounding/Shielding Of Fieldbus Transmission Lines
F2-JB-#.I, F*-JB-#.* Installation/Commissioning Grounding/Shielding of Fieldbus Transmission Lines Shielding connections of spurs are internally connected with the "S" terminal. Shielding connections of trunks are internally connected with the "T" terminal. The grounding terminals are connected with the external grounding clamp. If you intend to hard-ground the shields of spurs: Connect the terminal "S"... -
Page 22: Connection Layout
F2-JB-#.I, F*-JB-#.* Connection Layout Connection Layout Connection Layout of the F2 Housing Figure 9.1 F2 housing (4, 6, or 8 outputs) Connections for spurs Connections for trunk Slide switch terminator (only for non-explosion protected versions) Grounding screw Cable gland for trunk (output) Cable gland for trunk (input) Cable glands for spurs Fastening option for connecting cables with cable fastener... -
Page 23: Connection Layout Of The F3 Housing
F2-JB-#.I, F*-JB-#.* Connection Layout Connection Layout of the F3 Housing Figure 9.2 F3 housing (2 outputs) Connections for spurs Connections for trunk Wall-mounting screw (4 mm) Grounding clamp Cable gland for trunk (output) Cable gland for trunk (input) Cable gland for spurs Slide switch terminator (only for non-explosion-protected versions) Figure 9.3 Connection layout of the terminal strip in the F3 housing (2 outputs) -
Page 24: Connection Layout Of The F4 Housing
F2-JB-#.I, F*-JB-#.* Connection Layout Terminals Function 7+ and 10+ Spur + 8- and 11- Spur - 9s and 12s Spur, Shield Input: Trunk In + Input: Trunk In - Input: Trunk In, Shield Output: Trunk Out + Output: Trunk Out - Output: Trunk Out, Shield Trunk, Shield Spur, Shield... - Page 25 F2-JB-#.I, F*-JB-#.* Connection Layout Figure 9.5 Layout of the connections of the internal terminal strip in the F4 housing (1 output) Trunk In Spur Trunk Out Shield Terminal Function Trunk, input (Trunk In) + Trunk, input (Trunk In) - Trunk, input (Trunk In), shield Spur (Spur) + Spur (Spur) - Spur (Spur), shield...
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Page 26: Connection Layout Of Plug Connectors
F2-JB-#.I, F*-JB-#.* Connection Layout Connection Layout of Plug Connectors M12 Connectors 7/8 in Connectors Socket Plug Socket Plug Table 9.1 Pinouts For connectors contacts vary depending on the fieldbus system used. PROFIBUS MBP FOUNDATION Fieldbus Signal Signal Data- n. c. (GND) Data+ Shield Shield... -
Page 27: Maintenance Of Cable Glands
F2-JB-#.I, F*-JB-#.* Maintenance of Cable Glands Maintenance of Cable Glands The following section contains information concerning the installation and sealing of the cable glands. Danger! Explosion hazard or danger to life from inadequate installation of cable glands If you do not install cable glands according to the instructions given in the instruction manual, this can generate sparks that can ignite the surrounding potentially explosive atmosphere. -
Page 28: Maintenance Of The F*-Jb
F2-JB-#.I, F*-JB-#.* Maintenance of Cable Glands 10.1 Maintenance of the F*-JB**-...CG Cable Gland Connectorizing Cables Using F*...CG Cable Glands 1. Strip the insulation of the cable up to about 160 mm. 2. Loosen the cap nut and the seals from the device. Depending on the application, slip Seal 1 &... -
Page 29: Maintenance Of F*-Jb
F2-JB-#.I, F*-JB-#.* Maintenance of Cable Glands 10.2 Maintenance of F*-JB***-...CGB and CGS Cable Glands Connectorizing Cables Using F*...CGB and CGS Cable Glands 1. Strip the insulation of the cable up to about 160 mm. 2. Loosen the cap nut from the device and push it onto the cable. 3. - Page 30 F2-JB-#.I, F*-JB-#.* Maintenance of Cable Glands 1. Inner plastic piece 2. O-ring 3. Invert the cable shield over the inside plastic piece and shorten it to a length of 3 ... 4 mm behind the O-ring. 3-4 mm 1. O-ring 2.
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Page 31: Maintenance Of F*-Jb
F2-JB-#.I, F*-JB-#.* Maintenance of Cable Glands 10.3 Maintenance of F*-JB***-...CGAB Cable Gland For this cable gland, the type ADE No. 6 type 4F is used. For handling, refer to the following overview. -
Page 32: Sealing Plug
F2-JB-#.I, F*-JB-#.* Maintenance of Cable Glands 10.4 Sealing Plug Unused cable entries or cable glands must be closed with a sealing plug to maintain the degree of protection. When mounting the sealing plug, the cable entry must be provided with all seals. -
Page 33: Repair And Maintenance
F2-JB-#.I, F*-JB-#.* Repair and Maintenance Repair and Maintenance The transmission behavior of the fieldbus junction box is stable even over long periods of time. Thus, there is no need for regular adjustments or the like. No other maintenance work is required. -
Page 34: Troubleshooting
F2-JB-#.I, F*-JB-#.* Troubleshooting Troubleshooting Fieldbus distributors that are operated in explosion-hazardous areas must not be modified. In case of a fault, the fieldbus junction box must always be replaced. Defective housing parts (e. g., the cover seal) may only be replaced by original parts. Repairs may only be carried out by specially trained and authorized personnel. -
Page 35: Disposal
F2-JB-#.I, F*-JB-#.* Disposal Disposal Disposal of devices and their packaging material must be performed in compliance with the applicable laws and guidelines of the corresponding country. The devices do not contain batteries which need to be disposed of separately from the products. -
Page 36: Appendix
F2-JB-#.I, F*-JB-#.* Appendix Appendix 14.1 Accessories Function Type code Stopping plug M12 connector VAZ-V1-B Stopping plug M20, approved for explosion- CG EX Plug MT 20X hazardous area... - Page 37 PROCESS AUTOMATION – PROTECTING YOUR PROCESS Worldwide Headquarters Pepperl+Fuchs GmbH 68307 Mannheim · Germany Tel. +49 621 776-0 E-mail: info@de.pepperl-fuchs.com For the Pepperl+Fuchs representative closest to you check www.pepperl-fuchs.com/contact www.pepperl-fuchs.com Subject to modifications / TDOCT0153C__ENG Copyright PEPPERL+FUCHS • Printed in Germany 03/2018...