Type plate ..................11 Declaration of conformity ............... 12 Type Examination Certificate ............13 Imprint: Copyright 2016 SCHMIDT Technology All rights reserved Version: 535698.02A Subject to modifications SS 20.600 Ex – Supplementary instructions for use in explosive atmospheres ATEX Page 2...
Non-observance of these instructions may lead to injury of the personnel or malfunction of the device. Risk of explosion - read carefully! Important instructions for use in areas subject to explosion haz- ards. SS 20.600 Ex – Supplementary instructions for use in explosive atmospheres ATEX Page 3...
Before transport or shipment of the sensor, the delivered protective must be placed onto the sensor tip. The storage temperature must not be lower than -20 °C or higher than +85 °C. SS 20.600 Ex – Supplementary instructions for use in explosive atmospheres ATEX Page 4...
TRBS series Standards for explosive gas atmospheres ("G"): EN 60079-10: Classification of explosive atmospheres EN 60079-14: Electrical apparatus for explosive atmospheres EN 60079-17: Inspection and maintenance SS 20.600 Ex – Supplementary instructions for use in explosive atmospheres ATEX Page 5...
-20 ... +70 °C Sensor: -40 ... +120 °C (depending on the version) More technical data are given in the general "Instructions for use SS 20.600" (material no.: 535084.02). SS 20.600 Ex – Supplementary instructions for use in explosive atmospheres ATEX Page 6...
In general the following applies to grounding: The external ground connection on the enclosure must be connected to the equipotential bonding of the hazardous ar- ea with low resistance. SS 20.600 Ex – Supplementary instructions for use in explosive atmospheres ATEX Page 7...
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The screw must be tightened firmly at the terminal so that the conductor cannot be loosened or twisted. Figure 5-1 Grounding contacts (red), remote version Figure 5-2 Grounding contacts (red), compact sensor SS 20.600 Ex – Supplementary instructions for use in explosive atmospheres ATEX Page 8...
(1 x M12) included in the delivery (for assembly procedure refer to Figure 6-1). Protective sleeve for plug-in connector Must be mounted! If the protective sleeve is not mounted properly, the explosion protection is not available! SS 20.600 Ex – Supplementary instructions for use in explosive atmospheres ATEX Page 9...
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Cable bushing Protective sleeve Sensor plug Fastening screw of pro- tective sleeve Nut of cable bushing Figure 6-1 Assembly of the connecting cable with protective sleeve SS 20.600 Ex – Supplementary instructions for use in explosive atmospheres ATEX Page 10...
Attaching on the adjacent wall next to the sensor or similar according to EN 60079-0, chapter 29.6. The side with the warning note "Do not disconnect under voltage" must remain visible. SS 20.600 Ex – Supplementary instructions for use in explosive atmospheres ATEX Page 11...
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