Installation Instructions and Safety Information
SartoriusSignum: Option Y2
Models: SIWR | SIWA | SIWS Complete Scales for Use in Zone 2 and 22 Hazardous Areas
98648-016-49
Страница 1: ...Installation Instructions and Safety Information Sartorius Signum Option Y2 Models SIWR SIWA SIWS Complete Scales for Use in Zone 2 and 22 Hazardous Areas 98648 016 49...
Страница 2: ...models are suitable for use as category II 3 GD electrical apparatus in hazardous areas designated zone 2 gases or 22 non conductive dusts Note Read these installation instructions and safety informa...
Страница 3: ...solely responsible for any damage or injuries that occur when using cables not supplied by Sartorius General Provisions for Installing Signum Models Equipped with Option Y2 Signum models equipped with...
Страница 4: ...ting the scale to power Observe all warnings and safety precautions Using the Equipment in Legal Metrology If the scale is to be verified make sure to observe the applicable regulations regarding veri...
Страница 5: ...pare and install the cable as follows Guide the cable through the cable gland Close and tighten the cable gland in accordance with the applicable standards Remove the casing from a section of the cabl...
Страница 6: ...Assembly Toothed lock washer cable toothed lock washer Screw or nut with locknut Additionally secure the cable with a clip strain relief For SIWS BBP models Ground the indicator Connect the cable to t...
Страница 7: ...is any indication that safe operation is no longer warranted for example If there is visible damage to the connecting cable If the device no longer functions properly If the equipment has been stored...
Страница 8: ...icians on location or our Service Center in Goettingen Germany Sartorius AG Service Center Weender Landstrasse 94 108 37075 Goettingen Germany Prior to disposal and or scrapping of the equipment any b...
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Страница 12: ...pplied e g printer No power supplied from connected device to scale These devices can be installed in zone 2 or 22 if they are suitable for category 3 in accordance with ATEX Directives Gas group IIC...
Страница 13: ...Y2 or other weighing platform s suitable for zone 2 or 22 category 3G or 3D and that are permitted to be powered by nominal bridge supply voltages of at least 9VDC A D converter output with bridge su...
Страница 14: ...of the housing The low resistance of this connection to the grounding conductor busbar must be checked when the system is installed at the intended place of use Make sure the grounding conductor cann...
Страница 15: ...re they do not exceed the maximum surface temperature The outputs must have Ex nA electrical circuits 20 Chemicals and other agents that can corrode or otherwise damage attack the housing seals and ca...
Страница 16: ...G Goettingen Germany All rights reserved No part of this publication may be reprinted or translated in any form or by any means without the prior written permission of Sartorius AG The status of the i...
