Eaton CEAG AT-S+ Series Mounting And Operating Instructions

Also see for CEAG AT-S+ C30: Operating instructions

Contents

316 InstallationMANUAL CEAG AUtoMAtiC tEst systEM At-s+ 40071860177 (C) December 2016 www.ceag.de6 Installation6.1 Safety NotesWARNING! RISK OF INJURYImproper mounting and installation can causeserious personal injury and/or material damageThis work must only be performed by authorised,skilled and adequate personnel who have receivedinstructions providing information on the deviceand in observance of the local safety regulations• Ensure there is enough free moving space.• Ensure orderliness and cleanliness at the working place.Loose tools lying around are dangerous!• Assure a sufficient cooling of the system!• Observe the environmental conditions regarding theinsulation class and degree of protection (acc. to theprotection against a contact of conducting parts andingress of dust, impurity or moisture)• Ensure that the cable length in an emergency lightcircuit to the last luminaire in the circuit does not exceedthe maximum permitted cable length.WARNING!• Work on the general supply network and therunning of load, signal and control cables must becarried out by qualified electricians with specialknowledge of the legal and technical basicsfor the assembly and operation of emergencylighting systems This takes also place for initialcommissioning or re-commissioning• Take all necessary measures to ensure occupationalhealth and safety!As well as compliance with general trade standardsand procdures, this specifically includes complyingwith chapters 1+2 of these instructionsNOTES• All connecting cables must be laid according to therelevant electrical engineering codes of practice andstandards (e. g. standard series DIN VDE 100).• You must also comply with all standards and directivesof the country in which the system is installed andoperated.• Secure all the cable entry and exit openings in thecontrol cabinet with the supplied M-type glands orrubber grommets to prevent damage to the cables andingress of moisture.ATTENTION!Using RCD´s in the mains lead to protect againstindirect contact acc to VDE 100 part 410, pleaseobserve the following: Fault activations can be causedby different actions:• Activation caused by installation failures• Activation caused by external actions• Activation caused by capacitive leakagesWhen designing and executing, it is important to usethe right RCD Please attend to the following whenusing RCDs in the network supplies of systems:Capacitive leakageOutgoing line lengths must be included in to the selectionof RCDs.Example 1:AT-S+ C16 with 17 circuits a 100m line length and a RCDwith 30mA release current in the incoming mains.The total line length exceeds a value of 1500m and cancause a RCD by line-bound capacitive leakages.Maximum number of userIn general the isolation resistance is 0.5M at mainsvoltage of 230V. That means a leakage of <0.5mA(230V/0.5M) per user is permissible.Example 2:AT-S+ C16 with 17 circuits and 10 luminaires per circuitand a RCD with 30mA in the incoming mains.17 x 10 x 0.5mA = 85mA leakageThe addition of the single leakages of the connected userto the RCD exceeds a value of 30mA and can cause theRCD.• Only ballasts and luminaires that are rated for an operat-ing voltage of 230 V AC (50 Hz) may be connected tothe outputs for the emergency lighting/final circuits ofthe AT-S+ system.• Many operations require the system to be isolated firstfor safety reasons (or to protect components).• The controller software and its last switched status arestored in a nonvolatile memory.ATTENTION!Provide proper ESD-protection when working onelectrical equipment (e g connecting control orsignal cables) or electronic equipment (e g fitting orremoving modules in the control cabinet)!6.2 AssemblyRequirements to the place of assembly:• Assembly on a level surface of sufficient leadbearingcapacity.• The site must be horizontally levelled.• The baseplate of the cabinet provides holes for flooranchoring or bolting to a base.RCD In = 10mAmax. line length = 500mRCD In = 15mAmax. line length = 750mRCD In = 30mAmax. line length = 1500mRCD In = 300mAmax. line length = 15000m