Operating Manual EFU -1-2-3

Converter devices Ethernet - Fiber optic USB -Ethernet USB - Ethernet - Fiber optic Doc.Nr.:60000262

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List of Contents

List of Contents ..................................................................................................2 Introduction.........................................................................................................3 Available EFU -1-2-3 models..........................................................................3

Assembly .............................................................................................................4 Connections details ...........................................................................................5 Terminal Connections .......................................................................................6

Technical Data ....................................................................................................8 Safety Instructions............................................................................................10 General Instructions.........................................................................................11 Drawings and certifications............................................................................11

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Introduction The EFU Converters are designed to convert different interfaces into other interfaces (e.g. Ethernet, Fiber optic, USB). They are available in different variants. A typical application are the extension of Ethernet interfaces for use with long distances via fiber optic cable or the extension of a existing ASD (application supporting device) with a additional network interface. The EFU supports 10Base-T, 100Base-Tx, 100Base-Fx and the IEEE802.3 specification, supports also Half/Full-dupplex UTP Auto-Negociation. Automatically detects and adjusts crossover function. The EFU - 1 - 2 - 3 consist of two together mounted housings, when the suffix - 2 is: “-E” and consist of one housing when the suffix - 2 is : “-C”. The EFU Converters are developed for use in hazardous area Zone 1 and Zone 21. The EFU NEX variant for use in non hazardous area only.

Available EFU -1-2-3 models Various models of EFU-1-2-3 can be supplied: -1 =

EF: Variant EF, Ethernet to fiber optic converter for use in hazardous areas. This model can be used to extend the Ethernet interface up to 5km (other distances on request) by using fiber optic signals. UE: Variant UE, USB to Ethernet converter for use in hazardous areas. This model can be used to realize an additional Network-card. UEF: Variant UEF, USB to Ethernet, to fiber optic for use in hazardous areas. This model can be used to realize an additional Network card and extend it up to 5km (other distances on request) by using fiber optic signals NEX: Variant NEX, NON Ex, Ethernet to fiber optic converter for use in non hazardous areas. This model is specially ATEX and IECEx certified to receive/send fiber optical signals coming/going into/from hazardous areas. This model is located in non hazardous areas.

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E: With integrated Ex e connections box. C: connections cable only (Without integrated Ex e connections box).

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AC : Supplied with 100-250VAC(max.)/ 50 - 60 Hz DC24: Supplied with 20-30 VDC, DC5: Supplied with external 5VDC.

Example: EFU-EF-C-DC5 = Ethernet to Fiber optic converter, without connection box Ex e Supplied with 5VDC. For more details please refer to the attached drawings Nr. # 30100588 and #30100587.

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Assembly The assembly and the connections of the inputs/outputs cables depend of EFU -1-2-3 models. For mechanical details please refer to the attached drawings Nr. # 10101111= dimensions details of EFU with connection box Ex e # 10101112= dimensions details of EFU without connection box Ex e EFU Model

Converter signification

EFU-EF-C-DC5 EFU-UE-C-DC5 EFU-UEF-C-AC or EFU-UEF-C-DC24 EFU-NEX

Ethernet to Fiber optic USB to Ethernet USB-Ethernet to Fiber optic. Ethernet to fiber optic for use in non hazardous areas

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Description on attached Drawing Nr.: 30100588 and 30100587 30100589 and 30100586 30100590 and 30100582 10101032

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Connections details Supply voltage in:

X60, Terminal 1-2, increased safety terminal box at “-E” Type: 2 x (0,2-2,5)mm² / (24AWG-14AWG), single- and multi-strand Um max. 250V / 1500A Cable gland M16 for round cable, Outer cable diameter 5,5...10mm (0,22“...0,39“) or open end cable at “-C” Type. (Typical cable length 1m (3,28 ft), other cable length on request).

Supply voltage out:

X60, Terminal 3-4, increased safety terminal box at “-E” Type: 2 x (0,2-2,5)mm² / (24AWG-14AWG), single- and multi-strand Cable gland M16 for round cable, Outer cable diameter 5,5...10mm (0,22“...0,39“)

USB Interface:

X62, Terminal 1-4, increased safety terminal box at “-E” Type: 4 x (0,2-2,5)mm² / (24AWG-14AWG), single- and multi-strand Um max. 250V / 1500A Cable gland M12 for round cable, Outer cable diameter 4...7mm (0,16“...0,28“) or open end cable at “-C” Type. (Typical cable length 1m (3,28 ft), other cable length on request). Recommended max. cable length 5m (16,4ft) Pay attention to the values listed in corresponding standards.

Ethernet Interface:

X63, Terminal 1-9, increased safety terminal box at “-E” Type: 9 x (0,2-2,5)mm² / (24AWG-14AWG), single- and multi-strand Um max. 250V / 1500A Cable gland M12 for round cable, Outer cable diameter 4...7mm (0,16“...0,28“) or open end cable at “-C” Type. (Typical cable length 1m (3,28 ft), other cable length on request). Recommended max. cable length 100m (330ft) Pay attention to the values listed in corresponding standards.

Fiber optic interface:

X64, Multimode: 50/125 µm, Singlemode 9/125 µm Connector type SC. (Other types on request)

Fiber optic interface:

X74 (for EFU-NEX), Multimode: 50/125 µm, Singlemode 9/125 µm Connector type SC. (Other types on request)

Ethernet Interface:

X73, (for EFU-NEX), RJ45 connector.

Supply voltage in:

X70, (for EFU-NEX), input power.

NOTE: Depend of EFU -1-2-3 variant, the interfaces X60, X62, X63, X64 will be present or not.

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Terminal Connections NOTE: Depend of EFU -1-2-3 variant, the interfaces X60, X62, X63, X64 will be present or not. Supply voltage interface X60: Connection

Significance 100-250VAC(max) AC variant Supply circuit L Supply circuit N Output circuit L Output circuit N PE

X60-1 X60-2 X60-3 X60-4 X60-5

24VDC variant

5VDC Variant

Supply circuit 20…30VDC ±10% Supply circuit 0V DC Output circuit 20…30VDC ±10% Output circuit 0V DC PE

Supply circuit 5VDC ±10% Supply circuit 0V DC Output circuit 5VDC ±10% Output circuit 0V DC PE

The device are supplied via the Supply circuit. The Output circuit are integrated to supply optional other devices. The Supply circuit and the Output circuit are connected parallel. This option exist only for EFU-1-E-3 variants.

USB Interface X62: Connection Signal +UB DD+ GND

X62-1 X62-2 X62-3 X62-4

Significance Prefered color rd wh gn bk

Ethernet interface X63: Connection Signal X63-1 X63-2 X63-3 X63-4 X63-5 X63-6 X63-7 X63-8 X63-9

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(1) TX+ (2) TX(3) RX+ (4) (5) (6) RX(7) (8) Shield

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Significance Preferred colour wh/or or wh/gn bl wh/bl gn wh/br br Shield

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Preferred colour CH bk gn rd wh bl or ye br Shield

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Fiber optic interface X64: Connection X64-1 X64-2

Significance TX RX

Fiber optic interface X74: (for EFU-NEX) Connection X74-1 X74-2

Significance TX RX

Further details can be found in attached installation plan drawings of different variants.

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Technical Data Protocol:

10 Base-T, 100 Base-Tx

UTP:

CAT5 or higher

Fiber:

Multimode SC 50/125um up to 5km Singlemode SC 9/125um up to 15km

USB:

Version 1.1 / 2.0

Supply:

AC : Supplied with 100-250VAC(max)/ 50 - 60 Hz / 1A DC24: Supplied with 20-30 VDC / 1A DC5: Supplied with external 5VDC / 1A

Depend of EFU -1-2-3 variants, the corresponding technical data will vary. ATEX Certification for EFU -1-2-3 : Zone 1

Zone 21

EFU-EF-E-3 EFU-UEF-E-3

Ex II 2(1)G Ex e q [op is] IIC T4

Ex II 2(1)D Ex tD A21 IP64 T130°C

EFU-UE-E-3

Ex II 2G Ex e q II T4

Ex II 2 D Ex tD A21 IP64 T130°C

EFU-EF-C-3 EFU-UEF-C-3

Ex II 2(1)G Ex q [op is] IIC T4

Ex II 2(1)D Ex tD A21 IP64 T130°C

EFU-UE-C-3

Ex II 2G Ex q II T4

Ex II 2 D Ex tD A21 IP64 T130°C

Operating temperature: (10 to 90% rel. humidity, n. c.)

Ta: -20°C ... +60°C (-4°F to 140°F)

Ta: -20°C ... +60°C (-4°F to 140°F)

Certificate: ATEX

TÜV 07 ATEX 7501 X

TÜV 07 ATEX 7501 X

ATEX ignition protection:

ATEX Certification for EFU NEX :

ATEX ignition protection: Operating temperature: (10 to 90% rel. humidity, n. c.) Certificate: ATEX

For use in non hazardous areas Ex II (1) GD [op is T4 Ga] IIC Ta: -20°C ... +60°C (-4°F to 140°F) TÜV 07 ATEX 7501 X

Further details can be found in the attached license.

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IECEx Certification for EFU -1-2-3 : Zone 1 EFU-EF-E-3 EFU-UEF-E-3 EFU-UE-E-3 IECEx ignition protection: EFU-EF-C-3 EFU-UEF-C-3 EFU-UE-C-3

Zone 21

Ex e q [op is Ga] IIC T4 Ex e q II T4 Ex tD A21 IP64 T130°C Ex q [op is Ga] IIC T4 Ex q II T4

Operating temperature: (10 to 90% rel. humidity, n. c.)

Ta: -20°C ... +60°C (-4°F to 140°F)

Ta: -20°C ... +60°C (-4°F to 140°F)

Certificate: IEXEx

IECEx TUR 07.0001 X

IECEx TUR 07.0001 X

IECEx Certification for EFU -NEX:

IECEx ignition protection: Operating temperature: (10 to 90% rel. humidity, n. c.) Certificate: IECEx

For use in non hazardous areas [Ex op is T4 Ga] IIC Ta: -20°C ... +60°C (-4°F to 140°F) IECEx TUR 07.0001 X

Housing material:

steel / stainless steel / aluminum

Housing dimensions:

see drawings

Storage temperature:

-20 °C - +70°C (-4°F to 140°F), 10 to 90% rel. humidity, n. cond.

Further details can be found in the attached license.

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Safety Instructions General Safety Instructions The instructions stated in this chapter are to be followed accurately to ensure a safe and reliable operation. The license and the special conditions included in it are to be observed. Follow the national safety regulations and the accident prevention regulations. The installation is only to be performed by specialists. These specialist must be familiar with the characteristics of explosion-endangered facilities. Incorrect or inadmissible application as well as non-observance of the instructions of this operating manual make the guarantee void. Only use this device for the approved purpose. Conversions and modifications to the device are inadmissible. The housing is only to be opened by the company Gecma Components GmbH. Assembly The national assembly and installation regulations are to be observed. The generally accepted rules of engineering are to be observed. The entire equipment is to be connected and operated correctly and properly according to the applicable standards, guidelines and installation instructions. The housing is to be grounded via grounding equipment. Grounding must be effected with a core cross section of at least 4mm². Shielded cables are recommended for use in combination with this device. Connect the device via the Ex e terminal enclosure when complete de-energized. Do not open the terminal enclosure when the device is powered and live. Ensure the power supply is isolated. The cable diameter has to comply to the specification of the terminals. The outer diameter of the cables has to comply to the specification of the cable glands. Tighten the Cable glands according to the rules. Seal not used Cable glands. The Cable glands of the Ex e terminal enclosure have to comply to the national standards and have to be interchanged if necessary. The device is only to be connected in a de-energized condition. If the device in a dust atmosphere is to be replaced, the device and/or the housing, in which the device is installed, is to be de-energized first and if necessary cooled according to the regulations. Before opening the device and/or housing and during period in which the device and/or the housing is open, the environment of the device and/or housing has to be kept dust-free to such an extent that no dust can enter the interior of the housing. When installing new components observe that all seals are in a flawless condition and function properly. Before putting the device into operation make sure that the device has been installed as prescribed and that the device and its wiring are not damaged. Operation The device is only to be operated in an undamaged and clean condition. If the device has suffered any damages which might affect the international protection (e.g. cracks, holes or broken components) it must be taken out of service immediately. The device can only be put into operation again after the defect components have been exchanged. When the device is damaged, do not touch it any longer! Risk of injury! If the device is to be used in a dust atmosphere dust layers >5mm have to be removed. In the event of non-observance & non-compliance the stipulated explosion protection cannot be guaranteed and/or the guarantee will become void! Modifications require the written approval by the company GeCma Components GmbH. MANUAL EFU-1-2-3 REV 1.4 EN.DOC

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General Instructions Before starting the assembly read the entire operating manual! In cases of doubt (in the form of mistranslation) the German operating manual is to be applied. We do not assume liability for misprints and errors in this operating manual. The housings shall only be opened by personnel of Gecma Components GmbH. Should you have any questions or suggestions please feel free to contact us any time: GeCma Components GmbH Heisenbergstraße 26 – 40 D-50169 Kerpen Tel.: +49 (0)22 37 / 69 96 0 Fax: +49 (0)22 37 / 69 96 99 mailto:[email protected] http://www.gecma.com

Technical progress The manufacturer reserves the right to adjust all technical data without special announcement according to the technical progress. Repair work, hazardous material The description of the respective fault(s) is in any case to be included with the devices which are sent to GeCma Components GmbH for repair. The following measures are to be taken before sending a device in for repair: Please remove the entire adhering medium residue. Pay special attention to sealing grooves and gaps which might contain medium residue. We have to ask you to refrain from sending the device back if it is impossible for you to definitely guarantee that all health-endangering material has completely been removed. Costs which arise due to inadequate cleaning of the device for a potential disposal or for personal injury (cauterisation, etc.) will be charged to the proprietor of the device. Used trademarks AT, IBM and PS/2 are registered trademarks of the International Business Machines Corporation. Microsoft, Windows and Windows NT are registered trademarks of Microsoft Corporation. All other trademarks mentioned and depicted in the text are trademarks of the respective owners and are recognized as registered.

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