2/16 Contents Instructions for Safe Use .............................1 ® Introduction to SLAM TrafoEx ........................3 1.1 Technical data ............................3 1.1.1 2P+E system (PELV)) ..........................4 1.1.2 2P system (SELV) ..........................4 1.2 Certification of equipment ..........................5 1.3 Standard unit construction .........................6 1.4 Quality Guaranteed ...........................7 1.4.1 General ...............................7 1.4.2 Individual testing reports ........................7 Prior to use ..............................8...
3/16 1.Introduction to SLAM TrafoEx ® (Certification N:o EESF 20 ATEX 014X and IECEx EESF 20.0003X) ® This instruction manual guides you through the process of selecting and adopting SLAM TrafoEx – ® transformer for your work site. The manual regards the following SLAM TrafoEx -types: 1.1 Technical data ®...
4/16 1.1.1 2P+E system (PELV)) 1.1.2 2P system (SELV) Transformer is equipped with a external bonding point which can be used if preferred. Using the bonding point is not mandatory, since the PE conductor is connected through the supply cable.
5/16 1.2 Certification of equipment ® The SLAM TrafoEx–series has been designed, tested and certified (according to ATEX and IECEx) for portable or transportable use. There is “X” –mark in the certificate for special conditions of safe use of the equipment. Please refer to the certificate of the equipment or section 3.5.2 for more information. The equipment is to used properly and according to its ratings, documentation and local applicable laws.
Shortcircuit is definitely a source of ignition which may cause an explosion ! Other common accessories (optional): To view options on accessories, please visit http://www.atexor.com for further study or call +358 20 734 3250...
7/16 1.4 Quality Guaranteed 1.4.1 General ® The SLAM TrafoEx–series is designed, certified, manufactured and tested under ISO 9001 quality ® system as well as additional requirements of the Directive 2014/34/EU (ATEX). The SLAM TrafoEx– series is designed and tested according to the latest directives and standards. The referred directives and standards of the production date in case are stated on the Declaration of Conformity which is included in the delivery.
8/16 2.Prior to use 2.1 Selection of right equipment You need to be sure that the equipment you intend to take into explosion hazardous area matches up with the zone classification and other safety requirements related. At least the following points should be notified prior to use: 2.1.1 Intended purpose of equipment Please keep in mind what the actual application of equipment is.
9/16 2.1.2 Application of use (Zone XX) in accordance with equipment category Operator has the best knowledge of area classification at his site. To help the operators’ selection of equipment the certification is describing the equipment category. For explosion hazardous areas there ®...
10/16 2.1.5 Environmental criteria Please observe the ambient temperature of the application in use because certification is valid for temperatures between – 20°C --- + 55°C. Please see type label of the product for further data. If the equipment is used in other temperatures than mentioned the safety can not be guaranteed. Selection and use of equipment is always under the responsibility of the operator.
11/16 Operating instructions 3.1 Personnel The use of the equipment is to be controlled and accepted by the operator. The personnel using the unit have to be authorized by the operator or his representative. In case of further training of using the equipment please contact the local supplier of this equipment.
12/16 Supply voltage: Variation may be maximum +/- 6% from the value stated in the unit type label. Type of Supply: Class 1 (incorporating protective earth conductor) Current: Maximum current of the system is 16 A Frequency: Standard 50 Hz if not otherwise stated in the type label. Fuse protection: The supply has a fuse with a breaking capacity of at least 1500 A Please observe the type label for further data.
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13/16 Transformers with IECEx certification Ambient temp. Max. Output current with CEAG sockets Output 12V or 24V Output 48V +55°C +50°C +45°C +40°C +39°C Please note the Max. output current is total current for the whole system, not just for single individual socket.
14/16 Inspection & Maintenance 4.1 After Use ® Take the following steps after the SLAM TrafoEx –unit has been taken out from Ex –area: 1. Clean the unit with a damp cloth (do not use detergents or solvents) 2. Have a visual check on the unit (condition of cable, enclosure, tightness of parts) 3.
15/16 4.4 Repair report The operator is responsible for keeping up to date record of the condition of his equipment (EN 60079- 14). Ensuring the availability of this important information each repair procedure should be written down in repair report according to EN 60079-19. This report should reveal at least: ...
16/16 Helpdesk Under any doubt or question, please contact your local distributor or the manufacturer. Contact details: Phone: +358 20 734 3250 Fax: +358 20 734 3299 Email: info@atexor.com Web: http://www.atexor.com...