Fieldbus junction box F2-JB-I#.*
- 4 ... 8 outputs Ex ia, ib
- Installation in Zone 1/Div. 1
- Instruments in Zone 0...1/Div. 1
- Trunk and spurs intrinsically safe
- For FOUNDATION Fieldbus H1 and PROFIBUS PA
- Supports FISCO and Entity
Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of F2-JB-I#.*
| General specifications | ||
|---|---|---|
| Design / Mounting | Outside installation | |
| Fieldbus connection | ||
| Main cable (Trunk) | ||
| Connection | input (Trunk IN): terminals 1+, 2-, 3s output (Trunk OUT): terminals 4+, 5-, 6s |
|
| Rated voltage | max. 35 V DC | |
| Rated current | 3 A DC | |
| Outputs | ||
| Connection | Spur 1: terminals 10+, 11-, 12s Spur 2: terminals 13+, 14-, 15s Spur 3: terminals 16+, 17-, 18s Spur 4: terminals 19+, 20-, 21s Spur 5: terminals 22+, 23-, 24s Spur 6: terminals 25+, 26-, 27s Spur 7: terminals 28+, 29-, 30s Spur 8: terminals 31+, 32-, 33s |
|
| Rated voltage | see main cable | |
| Rated current | see main cable | |
| Directive conformity | ||
| Electromagnetic compatibility | ||
| Directive 2004/108/EC | EN 61326-1:2006 | |
| Standard conformity | ||
| Electromagnetic compatibility | NAMUR NE 21, EN 61326 | |
| Degree of protection | IEC/EN 60529 | |
| Fieldbus standard | IEC 61158-2 | |
| Climatic conditions | DIN IEC 721 | |
| Ambient conditions | ||
| Ambient temperature | see table | |
| Storage temperature | -40 ... 85 °C (-40 ... 185 °F) | |
| Mechanical specifications | ||
| Connection type | ||
| Main cable (Trunk) | Terminals | |
| Core cross section | up to 2.5 mm2 | |
| Cable diameter | ||
| Main cable (Trunk) | 5 ... 10 mm | |
| Housing | 258 mm x 114 mm x 84 mm (without cable glands) | |
| Degree of protection | IP67 | |
| Mass | 1800 g | |
| Mounting | wall mounting | |
| Data for application in connection with hazardous areas | ||
| Main cable (Trunk) | only for connection to intrinsically safe fieldbus circuits | |
| Maximum values | ||
| Voltage | max. 35 V | |
| Current | max. 3 A | |
| Directive conformity | Standards | |
| Directive 2014/34/EU | EN 60079-0:2012 , EN 60079-11:2012 | |
Classifications
| System | Classcode |
|---|---|
| ECLASS 13.0 | 27242691 |
| ECLASS 12.0 | 27242691 |
| ECLASS 11.0 | 27242691 |
| ECLASS 10.0.1 | 27242691 |
| ECLASS 9.0 | 27242691 |
| ECLASS 8.0 | 27242691 |
| ECLASS 5.1 | 27242691 |
| ETIM 9.0 | EC001601 |
| ETIM 8.0 | EC001601 |
| ETIM 7.0 | EC001601 |
| ETIM 6.0 | EC001601 |
| ETIM 5.0 | EC001604 |
| UNSPSC 12.1 | 39121008 |
Details: F2-JB-I#.*
Function
The fieldbus junction box is a passive device coupler that connects instruments to intrinsically safe segments. The housing (type F2) is made of sturdy aluminum for installation in rough environments Zone 1/Division 1.
As an associated apparatus, the junction box is permitted for trunk and spur connections that are rated intrinsically safe (Ex ia, Ex ib) for instruments located in Zone 0 ... 1/Division 1.
A choice of fixed screw terminals or plug-in spring terminals is available. Hard and capacitive grounding concepts are selectable via jumper.
Informative Literature: F2-JB-I#.*
| Literature | Language | File Type | File Size |
|---|---|---|---|
| Application Report - Controlling and Monitoring liquid Helium at the Deutsches Elektronen-Synchrotron | ENG | 361 KB | |
| Application Report - Digital Communication in Steel-Plate Manufacturing | ENG | 470 KB |
Product Documentation: F2-JB-I#.*
| Manuals | Language | File Type | File Size |
|---|---|---|---|
| Manual | ENG | 1729 KB |
Approvals: F2-JB-I#.*
| Declaration of Conformity | Certificate No. | Language | File Type | File Size |
|---|---|---|---|---|
| EU Declaration of Conformity (P+F) / EU-Konformitäterklärung (P+F) | DOC-2703B | ALL | 1036 KB | |
| Declaration of Conformity for simple apparatus / Konformitätserklärung für einfache Betriebsmittel | DOC-2471 | ALL | 883 KB |
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Pepperl+Fuchs SE
Lilienthalstraße 200
68307 Mannheim
Germany
info@de.pepperl-fuchs.com
+49 621 776-0
Pepperl+Fuchs is a leading developer and manufacturer of electronic sensors and components for the global automation market. Continuous innovation, enduring quality, and steady growth have been the foundation of our success for more than 70 years. Pepperl+Fuchs employs 6,300 people worldwide and has manufacturing facilities in Germany, USA, Singapore, Hungary, Indonesia and Vietnam, most of them ISO 9001 certified.