ABB CM30 User Manual

Also see for ControlMaster CM30: Communications supplement User guide User guide Manual Manual

Contents

ABB CM30 User Manual Manual pdf 5 page image

ControlMaster CM30 and CM50Universal process controllers, 1/ 4 and 1/ 2 DIN 1 SafetyIM/CM/ED–EN Rev. B 31 SafetyInformation in this manual is intended only to assist our customers in the efficient operation of ourequipment. Use of this manual for any other purpose is specifically prohibited and its contents are not to bereproduced in full or part without prior approval of the Technical Publications Department.1.1 Electrical SafetyThis equipment complies with the requirements of CEI/IEC 61010-1:2001-2 'Safety Requirements forElectrical Equipment for Measurement, Control and Laboratory Use' and complies with US NEC 500, NISTand OSHA.If the equipment is used in a manner NOT specified by the Company, the protection provided by theequipment may be impaired.1.2 SymbolsOne or more of the following symbols may appear on the equipment labelling:1.3 Health & SafetyWarning – Refer to the manual for instructions Direct current supply onlyCaution – Risk of electric shock Alternating current supply onlyFunctional earth (ground) terminal Both direct and alternating current supplyProtective earth (ground) terminal The equipment is protected through double insulationHealth and SafetyTo ensure that our products are safe and without risk to health, the following points must be noted: The relevant sections of these instructions must be read carefully before proceeding. Warning labels on containers and packages must be observed. Installation, operation, maintenance and servicing must be carried out only by suitably trainedpersonnel and in accordance with the information given. Normal safety precautions must be taken to avoid the possibility of an accident occurring whenoperating in conditions of high pressure and / or temperature.Safety advice concerning the use of the equipment described in this manual or any relevant hazarddata sheets (where applicable) may be obtained from the Company, together with servicing and sparesinformation.