IP network for 2 Wire System
IP network for 2 Wire System
IP network for 2 Wire System
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60 mm§ 2.2 DT‐<strong>IP</strong>C Introduction2.2.1 About DPA-D2‐<strong>IP</strong>C UnitThe <strong>IP</strong>C unit is designed <strong>for</strong> DT 2-wire system to support <strong>IP</strong> <strong>network</strong>ing. It is a <strong>network</strong>gateway which is an essential node in <strong>IP</strong> <strong>network</strong>.<strong>IP</strong>C is capable of connecting block system and Common Door Station, intercompoint. It makes the door intercom canbe available in a PC as well as from theIndoor station or Guard Unit. Answeringcalls and releasing doors, or monitoringentrances are also available.Max. 239 <strong>IP</strong>C can be connected insystem.• One <strong>IP</strong>C is required in one block.• Built-in watchdog circuit in case ofcrash.• LED Indicators to show system status• RJ45 Standard connection port• <strong>IP</strong> address setting & store• Talking volume adjustable• Support TCP/<strong>IP</strong> <strong>network</strong> and fiber transmission or broad band <strong>network</strong> access.• Adopt MPEG4 video protocol and G.729 audio protocol.• Include 100Mbit Ethernet LAN and RS485 connection port.2.2.2 Parts and FunctionsDiagram:<strong>IP</strong>C-PORT<strong>IP</strong>C-CT CN-BSO CN-BSI CN-DSK201 LED203LED202RS485 SW201 S201ON D<strong>IP</strong> ON D<strong>IP</strong>J7011 2 3 4 1 2 3 4 5 6<strong>IP</strong>-2 wire system technical guide-22-
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