User manual RUSSOUND COMPOINT SYSTEM

[. . . ] ComPointTM The music lover's intercom solution Instruction Manual SAFETY PRECAUTIONS 1. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat. If the provided plug does not fit into your outlet, consult an electrician for replacement of the obsolete outlet. Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where it exits from the apparatus. 11. [. . . ] Connect the wires with a punch-down tool as shown below. BR BR/W G G/W O O/W BL BL/W BR BR/W G G/W O O/W BL BL/W 110 punch-down connection The keypad wire functions are as follows: Wire Color Brown Brown/White Green Green/White Orange Orange/White Blue Blue/White Function Audio + Audio ­ Status Ground Ground + 15 VDC Com A Com B Wiring and connections ComPoint system components connect with CAT-5 cable. Run CAT-5 from the hub location to every keypad and door station location. If you are installing ISDR1 modules, loop the door station cables through the module locations. If the ComPoint system is sharing speakers with an audio system, loop the speaker cables through the keypad locations. If dedicated speakers are being used, run the speaker cables to the keypads. 19 INSTALLER SECTION Installation Speaker connections Each keypad has an 8-pole screw-terminal connector for accessing the internal speaker relay. This connector is typically used for connecting the zone speakers in a multiroom audio system. In a zone where the ComPoint system does not share speakers with an audio system, connect a dedicated speaker or pair of speakers to the output terminals. Note: Both speaker output channels must be connected, since they are wired in series. If you are using a single dedicated 8-ohm speaker such as the ISSP ComPoint Speaker, connect the speaker to one channel and a shorting jumper to the other channel. If you are using a single 4-ohm speaker, connect it to one channel and a 4-ohm, 2-watt power resistor to the other channel. The standard color code for 4-conductor speaker cable is as follows: Wire Color White Green Black Red Polarity Left + Left ­ Right ­ Right + Hub modular connections The hub has 8-pole modular jacks for keypad and door station connections. The keypads connect to ports 1 through 6, and the door stations connect to DOOR1 and DOOR2. These connections must be made according to the T568A standard as shown below. 8-pole modular T568A connection The hub also uses modular jacks for the link ports. You may use any 8-pole straight-through RJ-45 patch cable to link hubs together. Doorbell connections ComPoint can operate a separate doorbell system as well as provide doorbell chime tones in the zones. To use a separate doorbell, connect each door station to the doorbell as shown below or in the doorbell system instructions. y OUT TO SPEAKERS IN FROM AMPLIFIER L+ L- R- R+ L+ L- R- R+ Doorbell Transformer Doorbell 2-conductor cables to speakers 4-conductor cable from amplifier Multiroom speaker connection to keypad Doorbell connection to rear of ISK3 Door Station 20 INSTALLER SECTION Programming Door strike release connections The door strike release module has 110 punchdown connectors for the hub and door station cables. It also has screw terminals for its relay contacts that accept up to 14 AWG stranded wire. The figure below shows the connections. To ISK3 Door Station System programming Overview All system programming resides in the ISH1 hub. For a six-zone system with ISK1 Basic Keypads, programming consists only of setting the doorbell chimes. For a system with ISK2 Advanced Keypads, programming includes assigning zone and door station labels. For a system with more than six zones, programming includes setting hub ID numbers. DIP switches on ISH1 hub To door strike release unit From ISH1 Hub Door Strike Release Module connections The ISH1 hub has DIP switches for setting the doorbell chime and hub ID number assignments. The hub's firmware includes zone and door station labels for display on the ISK2 Advanced Keypads. [. . . ] System busy If someone attempts to start a page or intercom session when the system is busy, the Talk key on the keypad blinks red for 7 seconds to indicate the system is unavailable. Do Not Disturb (DND) mode Placing a zone in Do Not Disturb (DND) mode prevents the audio bus from being switched to the keypad amplifier in that zone. Thus, that zone will not receive any pages, intercom calls, door station calls, or doorbell chimes (unless a separate doorbell is used). However, DND mode will not prevent the zone from receiving audio from a multiroom audio system. [. . . ]