TOP-EC-IP2 is designed for expanding the number of function direct keys for TOP-DIS-IР2 Desktop call station RMLT.465311.009 and TOP-PAD-IP2 Desktop intercom station RMLT.465329.001 manufactured by Armtel LLC.
TOP-EC-IP2 Expansion unit can be applied together with TOP-DIS-IР2 master call station in distributed and centralized digital intercom and PA/GA communication systems (based on allotted SIP server manufactured by Armtel LLC) at metal, chemical, oil-processing, oil and gas, energy and transport industries or at facilities of the same type. TOP-EC-IP2 is designed for installation in operator control rooms, offices and premises.
TOP-ЕС-IP2 performs the following functions:
− simplex communication with loud-speaking function for subscribers over SIP and «Armtel-IP» protocols using preprogrammed function keys via TOP-DIS-IР2 or TOP-PAD-IP2 connected to TOP-ЕС-IP2;
− duplex loudspeaker communication of subscribers via SIP protocol;
− indication of incoming and outgoing calls, line status (busy), missed call via SIP protocols, “Armtel-IP” by means of function key illumination, as well as LED indication on the front panel;
− increasing of function keys total number up to 126 pcs. by connecting of TOP-DIS-IP2, up to 84 pcs. by connecting of ТОР-PAD-IP2;
− allocation of addresses for additional target keys to TOP-DIS-IP2 / TOP-PAD-IP2 using DIP-switches.
Configuration of TOP-ЕС-IP2 shall be carried out using the personal computer of the IPN network administrator on which IPN2