MI - Installer guide (5583 kb) - Elvox.com

FUNCTIONS OF THE VIDEO DOOR ENTRY UNITGBActivating the Auxiliary Function.The Auxiliary Function activation command can be used to activate external devices or services such as, forinstance, courtesy lights, automations, etc. this is possible by hooking up a suitable external relay at 12 V d.c.or 15 V a.c. and a contact that depends on the service you want to activate.The auxiliary function is activated by pressing button C that sends the CALL-F2 command to the entrancepanel which in turn activates output R2 on the power supply unit that can be used to enable an external auxiliaryrelay (to be fitted).For loads powered at 230 V it is recommended to use relays with 12 V d.c. or 15 V a.c. with output 230 V a.c.3 A.The auxiliary function activation command is always active in both MONITOR OFF and MONITOR ON operatingstates, provided that button C has not been configured as button 2ndf, or with the combination ofbuttons C+A.NOTES: The command CALL-F2 can be remoted with a N.O. push-button by using terminals 4 and 12 ofthe16-pole connector on module 68M4.V 1 3 4 5 - +MainsRelay RelayArt. 170/001 Art. 170/001Example of installation:Wiring of Elvox external relay170/001 12 V d.c. (15 V a.c.)230 V a.c. 3 A for switching onstair lights.Power supplyArt. 69481 2 3 4 51 2 3 4 5F1 F2To panel or switchboardFigure 14 -Connection for auxiliary function with load connected on relay output R2 and command F2.17/36