VoCALL 5Line Exchange UnitEffective May 2019Quick I nstall G uideRetrofit compatibilityIf you are replacing an existing EVCS system with this unit then a testfor compatibility must be carried out on the outstations, and any unitswhich do not function as expected must be replaced with new units.This advice also applies to all roaming handsets.Installation1. Using a Phillips head screwdriver, open the front cover byremoving the 2 screws along the bottom edge of the panel.Then lift the cover from the bottom edge and push up in orderto disengage the latching clips on the top edge.2. Before mounting the VoCALL 5 on the wall it is advisable toremove the cable knockouts. Unused knockouts must be leftunopened to comply with the Low Voltage Directive (LVD),accidentally knocked out holes should be blanked off.3. Fix the back box to the wall using the measurements providedbelow. Do not drill through the back box to the wall as this willcontaminate the circuitry.KnockoutsTop: 9 x 20mmCAUTIONDO NOT power up the unit on batteries as the powersupply has a large reservoir capacitor which may rupturethe battery fuse if the AC is not present when poweringup the system.1.2. 3.QUICK INsTAllATION GUIDe 25-16389-B May 2019Full User Manual and Log Bookavailable at: www.eaton.com/VoCAll54. Wire the mains connection according to thediagram overleaf.5. Wire the outstations according to the diagram overleaf.6. Finally, wire the batteries according to thediagram overleaf.otee:N The VoCALL 5 is supplied without batteries which shouldbe procured separately and be of adequate capacity tomeet local regulations.Mounting HolesMounting Holes190mm150mm237mm