Russound Digital Camera camera door station User Guide

ISK4  
®
ComPoint Camera Door Station  
Instruction Manual  
 
Product Overview  
The ISK4 Camera Door Station is a flush-mounted weatherproof call station and door camera  
specifically for use with a Russound ComPoint® intercom system. It features a low-light-level  
monochrome security camera that can be connected to a display or CCTV system to allow the  
homeowner to see visitors at the door. Designed for installation on either side of the door, the  
camera can be adjusted by the installer to provide an optimum view of visitors.  
With an amber-backlighted call button, the Camera Door Station includes an internal microphone  
with automatic gain control along with a built-in amplifier and speaker for reliable, high-quality  
two-way communication with ComPoint keypads. It also provides contacts for an external  
doorbell and an installer-adjustable control for the speaker volume level.  
Complete with a gasketed solid metal cover plate, the ISK4 is environmentally tested for  
resistance to salt water spray and ultraviolet light. The device fits into a double-gang deep  
plastic wall box.  
Camera Applications  
The camera in the ISK4 constantly provides a composite video signal that can be fed into a  
dedicated security monitor or an RF modulator for viewing on a TV channel. It can also be fed  
into a page video input on a multiroom controller such as the Russound CAV6.6. In this case,  
the ISK4’s doorbell contacts can be used to close a page trigger circuit, causing the camera  
signal to momentarily interrupt any video program being viewed in the zones.  
3
 
Front View  
1
2
3
4
1
2
CAMERA – Provides a constant video  
signal for a monitor or CCTV system  
3
4
CALL BUTTON – Rings doorbell and  
initiates communication  
MICROPHONE AND SPEAKER – Provide  
two-way communication with interior  
keypads  
COVER PLATE – Protects circuits and  
components from the weather  
4
 
Rear View  
2
1
3
4
BR BR/W  
G
G/W  
O
O/W BL BL/W  
5
6
1
110 PUNCH-DOWN BLOCK – For CAT-5  
intercom cable connection  
4
5
6
MULTIPIN CONNECTOR – Accepts camera  
power and video adapter cable (included)  
2
3
POTENTIOMETER – Sets speaker volume  
DOORBELL TERMINALS – Screw terminals  
for external doorbell connection  
CAMERA – Angle adjusts to accommodate  
placement to the left or right of door  
GASKET – Seals out moisture and dust  
5
 
Installation and Trim  
The ISK4 Camera Door Station installs in a standard double-gang UL/CSA-approved plastic wall  
box with an internal volume of at least 32 cubic inches (524 cm3). Its gasketed weather-  
resistant front plate protects the internal components from the elements.  
Since the camera angle can be adjusted to place visitors within the field of view, the ISK4 can  
be positioned to the left or right of the door. However, if the camera is facing toward the sun or  
a bright light, the picture may be severely degraded. For best results, avoid aiming the camera  
toward sources of intense light.  
Prewiring  
For the intercom connection, run a separate CAT-5 cable from the ComPoint hub to each door  
station. If you’re installing optional ISDR1 Door Strike Release Modules, loop the CAT-5 cables  
through the module locations.  
To use a separate doorbell system instead of the doorbell built into the ComPoint system, run a  
2-conductor cable from each door station to the doorbell system.  
To support the ISK4 camera, you can use either of two cabling methods:  
1. A single CAT-5 cable for both video signal and power, with Russound MOD-VB baluns and  
a BNC-to-RCA adapter for the video signal. This method has the advantage of balancing  
the video signal, allowing it to be transmitted along with power up to 1000 feet (305 m).*  
2. An RG-59 cable for the video signal and a 2-conductor cable for power. 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.  
Doorbell  
Transformer  
BR BR/W  
G
G/W  
O
O/W BL BL/W  
Doorbell  
2-Conductor  
Cable  
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.  
2. 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  
CAT-5 Wire  
Brown  
846C Lead  
White  
+
Black  
Brown/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.  
5. Plug both RJ-45 connectors into Russound MOD-VB video baluns.  
6. 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.  
7. Plug the adapter cable into the multipin connector on the camera.  
8. 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  
846C  
power  
supply  
CAT-5 cable  
BNC-RCA  
adapter  
MOD-VB  
Video lead  
Adapter cable  
(included)  
Power leads  
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. Butt splice the camera power leads on the included adapter cable to the 2-conductor cable  
at the door station, observing the following polarity:  
Polarity  
Camera Lead 2-Conductor Wire  
846C Lead  
White  
+
Red  
Red or White  
Black  
Black  
Black  
2. Cut the connector off the end of the output cable of a Russound 846C power supply. Butt  
splice the power supply leads to the other end of the 2-conductor cable, observing polarity  
as shown above.  
Note: Use only insulated butt splices approved for use according to applicable wiring codes.  
3. Crimp a BNC connector to the RG-59 cable at the door station. Connect the cable to the  
camera video lead of the adapter cable.  
4. Plug the adapter cable into the multipin connector on the camera.  
5. Connect the other end of the RG-59 to a composite video input of a display or video  
distribution system.  
10  
 
ISK4  
To video  
display  
BR BR/W  
G
G/W  
O
O/W BL BL/W  
846C  
power  
supply  
RG-59 cable  
Butt splice  
Video lead  
Adapter cable  
(included)  
Butt splice  
2-conductor cable  
Power leads  
Camera connection using RG-59 cable for video and 2-conductor cable for power  
Note: The ISK4 camera requires a regulated 12 VDC power supply.  
Use the Russound 846C or equivalent to power the camera.  
11  
 
Camera Adjustment  
Note: We recommend connecting the adapter cable to the camera before adjusting it.  
The ISK4 camera is mounted in a yoke that allows both pan and tilt adjustments so you can  
point the camera toward visitors at the door. To adjust the camera angle:  
1. With a #1 or #2 Phillips screwdriver, loosen the yoke mounting screw so you can swivel  
the camera to gain access to the tilt screws on both sides. Do not remove the screw.  
2. Use a #0 Phillips screwdriver to slightly loosen both tilt screws. Do not remove the  
screws.  
3. Tilt the camera to the desired angle and tighten the tilt screws. Avoid overtightening.  
4. Swivel the camera to the desired pan angle and tighten the yoke mounting screw.  
BR BR/W  
G
G/W  
O
O/W BL BL/W  
12  
 
1
Yoke mounting screw  
Adjusting the horizontal camera angle  
2
Tilt screws  
Adjusting the vertical camera angle  
 
13  
Powering Up  
After making all connections and installing the ISK4 in the wall box, plug the camera power  
supply into an AC receptacle and power up the ComPoint system. Also power up the video  
display being used to receive the camera signal.  
Check the camera angle to make sure a person standing at the door is visible. If necessary,  
power down the system and readjust the camera angle.  
Operation  
Press and release the Call button to ring the doorbell. When a person inside replies from a  
keypad, you will hear a single beep when they begin the reply and again when they’re done  
speaking. You then can answer the reply within 7 seconds by just speaking. After 7 seconds,  
you will hear a double beep, after which you can no longer answer the reply.  
Note: Pressing and releasing the Call button always rings the doorbell. To answer a reply, just  
speak without pressing the Call button.  
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. This does not affect the microphone sensitivity.  
14  
 
Technical Specifications  
User control: Call button with amber backlight  
Audio input: Built-in microphone with automatic gain control  
Amplifier: Monaural (for system functions only)  
Amplifier power: 2 watts  
Volume control: Installer-adjustable potentiometer  
Audio output: Built-in speaker  
Video output: Composite, 75 ohms unbalanced  
Camera resolution: 600 horizontal lines  
Camera sensitivity: 0.1 lux minimum illumination  
Cover plate: Weatherproof plated die-cast zinc  
Intercom CAT-5 connector: 110 punch-down block  
Doorbell connector: 2-pole screw terminal  
Doorbell wire size: Up to 18 AWG (1.024 mm)  
Doorbell contact: 1 A @ 12 VDC  
Door station power requirement: 15 VDC 220 mA maximum (provided from ComPoint hub)  
Camera power requirement: 12 VDC regulated, 100 mA (use Russound 846C power supply)  
Dimensions: 4.8” W × 5.8” H × 2.9” D (12.1 × 14.8 × 7.3 cm)  
Fits UL/CSA-approved double-gang 32 ci (524 cm3) wall box  
Weight: 15.8 oz (448 g)  
Warranty  
The Russound ISK4 Camera Door Station is fully guaranteed for two (2) years from the date of purchase against all defects  
in materials and workmanship. For this warranty to apply, the unit must be installed and used according to its written instruc-  
tions. During this period, Russound will replace any defective parts and correct any defect in workmanship without charge for  
either parts or labor. Accidental damage and shipping damage are not considered defects under the terms of this warranty.  
Russound assumes no responsibility for defects resulting from abuse or servicing performed by an agency or person not  
specifically authorized in writing by Russound. If service is necessary, it must be performed by Russound. Damage to or  
destruction of components due to excessive power voids the warranty. In these cases, the repair will be made at the owner’s  
expense. To return for repairs, the unit must be shipped to Russound at the owner’s expense, along with a note explaining the  
nature of the service required. Be sure to pack in a corrugated container with at least 3 inches of resilient material to protect  
the unit from damage in transit.  
Before returning a unit for repair, call Russound at 603.659.5170 for a Return Authorization number. Write the RA number on  
the shipping label and ship to: Russound, 5 Forbes Road, Newmarket NH 03857.  
Russound sells product only through authorized dealers and distributors to ensure that customers obtain proper support  
and service. Any Russound product purchased from an unauthorized dealer or other source, including retailers, mail order  
sellers and online sellers will not be honored or serviced under existing Russound warranty policy. Any sale of products by an  
unauthorized source or other manner not authorized by Russound shall void the warranty on the applicable product.  
15  
 
ISK4  
®
ComPoint Camera Door Station  
Instruction Manual  
Russound  
5 Forbes Road, Newmarket NH 03857 USA  
Tel 603.659.5170 • Fax 603.659.5388  
Technical Support: [email protected]  
28-1301 1/15/08  
Copyright © 2008 Russound. All rights reserved. All trademarks are the property of their respective owners.  
Specifications are subject to change without notice. Russound is not responsible for typographical errors or  
omissions.  
 

Radio Shack Cassette Player 14 1122 User Guide
RCA Digital Camera LDK 8000 User Guide
Ricoh All in One Printer MP 1100 User Guide
Roadmaster Car Speaker VRT18 User Guide
Russell Hobbs Freezer RHUCLF55B User Guide
Ryobi Cordless Saw R10631 User Guide
Samsung DVD Player DVD 1080P9 XAA User Guide
Samsung Telephone SGH x475 User Guide
Sanyo TV Antenna PDP 42XR7Z User Guide
Sanyo Yard Vacuum C3632 User Guide