User manual RUSSOUND ISK4

[. . . ] Power Sources - The appliance should be connected to a power supply only of the type described in the operating instructions or as marked on the appliance. Cleaning - The appliance should be cleaned only as recommended by the manufacturer. Object and Liquid Entry - Care should be taken so that objects do not fall into the enclosure and the appliance is not subjected to direct streams or spraying of liquids. Damage Requiring Service - The appliance should be serviced by qualified service personnel when: A. [. . . ] This is the more conventional method, but video transmission is limited to shorter distances. *This applies only to the camera power and signal cable. The intercom cable has a length limit of 250 feet (76 m). Note: When running low-voltage cables, avoid running them near AC power wiring as much as possible. If you have to run the cables parallel to electrical wiring, space the cables at least 12 inches (30 cm) from the AC power lines. 6 Intercom Connection The door station provides a 110 punch-down connector for the CAT-5 cable from the ComPoint hub. Use a punch-down tool to connect the wires according to the connector color code 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 Doorbell Connection To connect a separate doorbell system, connect the 2-conductor cable to the doorbell terminals on the back of the door station as shown in the example below. The terminals provide access to normally open switch contacts that close for a minimum of 4 seconds when the Call button is pressed. Connect the cable from the ISK4 to the doorbell according to the doorbell system instructions. A typical connection is shown below. BR BR/W G G/W O O/W BL BL/W Doorbell Transformer 2-Conductor Cable Doorbell 7 Camera Connection Using CAT-5 To connect the camera video and power using a single CAT-5 cable: 1. At each end of the cable, separate the brown and brown/white wires from the other pairs. Leave enough length on the brown pair for splicing. Crimp RJ-45 connectors on the remaining pairs as shown below. RJ-45 Using T568A Wiring Standard 3. Butt splice the camera power leads on the included adapter cable to the brown and brown/ white wires on the door station end of the CAT-5, observing the following polarity: Polarity + ­ Camera Lead Red Black CAT-5 Wire Brown Brown/White 846C Lead White Black 4. Cut the connector off the end of the output cable of a Russound 846C power supply. Butt splice the power supply leads to the brown pair on the other end of the CAT-5, observing polarity as shown above. Note: Use only insulated butt splices approved for use according to applicable wiring codes. Plug both RJ-45 connectors into Russound MOD-VB video baluns. At the door station, plug a BNC-to-RCA adapter into the video balun. Connect the adapter to the camera video lead of the adapter cable. Plug the adapter cable into the multipin connector on the camera. Connect the other video balun to a composite video input of a display or video distribution system. 8 ISK4 To video display BR BR/W G G/W O O/W BL BL/W Butt splice CAT-5 cable 846C power supply Video lead Adapter cable (included) Power leads BNC-RCA adapter MOD-VB Butt splice Camera connection using CAT-5 cable for video and power Note: The ISK4 camera requires a regulated 12 VDC power supply. Use the Russound 846C or equivalent to power the camera. 9 Camera Connection Using RG-59 and 2-Conductor Cables To connect the camera using RG-59 cable for video and 2-conductor cable for power: 1. [. . . ] You will hear a buzz tone from the door station when the person inside activates the door strike release. For a more detailed description of door station operation, read the ComPoint system manual. Speaker Volume Adjustment Use the potentiometer to adjust the speaker volume. Turn it clockwise to raise the volume or counterclockwise to lower it. Russound sells product only through authorized dealers and distributors to ensure that customers obtain proper support and service. [. . . ]