2N Helios User Manual

Also see for Helios: User and service manual

Contents

2N Helios User Manual Manual pdf 52 page image

Function Description 4.1524.1 Function DescriptionFrom External User's View (Visitor)Like normal Doorbells, 2N® Helios buttons are provided with labels the visitor findsthe appropriate button (e.g. Mr. Smith) and presses it this activates 2N® Helios tothen dial the number pre-programmed for under that button, the visitor can then hearthe ringing tone from the loudspeaker and the required (Mr. Smith„s in this case)telephone is ringing. If the 2N® Helios unit is connected to a telephone system youmay be able to tag the port that 2N® Helios is connected to so that you can see onthe ringing phone that it is 2N® Helios that is calling. When the called party answersthe call, the visitor and tenant can speak to each other and If an electric lock isconnected to 2N® Helios, the called person can open the door by entering the correctpassword on the telephone keypad to activate the door or barrier. When the callerhangs up, 2N® Helios detects the PBX or analogue line tone and hangs up too. 2N®Helios also hangs up when it “hears” the busy tone or if the call takes more time thanpre-programmed to connect. You can pre-program the amount of time that you haveto speak into the microphone however when you are reaching the programmed timethe unit gives a warning tone 10 seconds before hanging up so that the called partycan extend the call if required.Note If the visitor presses another button during the call, 2N® Helios hangs upfor a few seconds before dialling the new number. If a button is pressed that has no number stored within it 2N® Heliospicks up the line, sends a refusal tone (refer to the Signals Overview) andhangs up. If the visitor presses the same button during the call, 2N® Helios mayhang up (can be programmed to stop this feature if required). The above mentioned rules are only applied if the Automatic MultipleNumber Dialling mode is OFF. For this special mode refer to the AutomaticMultiple Number Dialling section.Function Description – Numerical Keypad ModelsThe 2ENTRY® Helios basic units, Part Nos. 9135130K and 9135160K, are equippedwith a numerical keypad. The keypad provides a number of functions: traditional code lock features as if a normal telephone set DTMF transmission during an outgoing call substitution of up to 54 buttonsThe keypad features a smart metal design and very favourable price to performanceratio. For the description of the functions from the user„s view see below.