Transcript
Bulletin No. 40273-445-01 March 2001 Lexington, KY, USA
Instruction Bulletin SQUARE D Multi-Link Structured Wiring System Video Wall Plate (Model SDM1VWP) Class 1400 Retain for future use.
INTRODUCTION This bulletin contains installation instructions for the video wall plate (model SDM1VWP) supplied by Square D. RECOMMENDED PRE-WIRE SCHEMES Structured wiring cables run from the wall boxes in the various rooms of the house directly to the structured wiring enclosure (called home run wiring). Two types of wire are used for communication and entertainment: CAT-5, made up of 4-UTP (unshielded twisted pairs), and RG-6 coaxial. CAT-5 wires handle data for up to four telephone lines. CAT-5 wires can have two to four unshielded twisted pairs. Square D recommends four pairs. RG-6 coaxial wires handle television (antenna or cable), satellite dish, cable modem, or AV modulator signals. Refer to Table 1 for the recommended wiring schemes. These wires run from the enclosure to the locations indicated in the table. Table 1:
Pre-wire Schemes
Typical Room
Media Center
Wire Type Quantity Phone/ Satellite 1 Good Phone/TV CAT-5 Receiver/AV RG-6 1 Modulators Phone/ Better TV/ Ethernet
Best
Phone/ TV/ Ethernet/ Satellite Receiver
Wire Type Quantity Phone/TV/ Ethernet/ CAT-5 2 Satellite Receiver/AC RG-6 1 Modulators Wire Type Quantity Phone/TV/ Ethernet/ 2 Satellite Receiver/AC Modulators/ RG-6 2 Hi–speed Data CAT-5
© 2001 Schneider Electric All Rights Reserved
Home Office
Wire Type Quantity CAT-5
1
RG-6
3
Wire Type Quantity CAT-5
2
RG-6
3
Wire Type Quantity CAT-5
3
RG-6
3
Wire Type Quantity Phone/TV/ Cable Modem
CAT-5
1
RG-6
2
Wire Type Quantity Phone/TV/ CAT-5 Ethernet/Cable Modem RG-6
2 2
Wire Type Quantity Phone/TV/ CAT-5 3 Ethernet/ Satellite Receiver/ 3 Cable Modem/ RG-6 Hi–speed Data
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SQUARE D Multi-Link Structured Wiring System Video Wall Plate
Bulletin No. 40273-445-01 March 2001
VIDEO WALL PLATE The video wall plate works with a channel injector (models SDM11VMH and SDM11VMB) to add a new television channel to your existing television channels. Using the video wall plate, any audio/video device can be connected to the channel injector with a single run of CAT-5 wire. No coaxial cables or additional power wires are needed. The video wall plate provides switchable 75 ohm or Hi-Z termination and loop-through capability. The looped video output can be fed to a monitor or VCR. See Figure 1.
AUDIO R
AUDIO L
VIDEO
N O R M
L O O P
1400-3004
POWER
Figure 1: Video Wall Plate NOTE: The video wall plate is not a standalone video interface. Use only with a channel injector. The video wall plate is FCC compliant. See the Declaration of Conformity section on page 8. CAT-5 CABLE LENGTH LIMITATIONS The length of the CAT-5 cable that runs between the channel injector and the video wall plate must not exceed the maximum cable length shown in the table below. Refer to Table 2. Table 2:
Cable Connections Connections To
Maximum Cable Length
Power supply connected through wall plate
Channel Injector
100 ft (30.5 m)
Power supply connected through channel injector
Channel Injector
300 ft (91 m)
From Video wall plate (model SDM1VWP)
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© 2001 Schneider Electric All Rights Reserved
Bulletin No. 40273-445-01 March 2001
SQUARE D Multi-Link Structured Wiring System Connecting the Channel Injector to a Video Wall Plate
CONNECTING THE CHANNEL INJECTOR TO A VIDEO WALL PLATE The channel injector was designed to work with CAT-5 wiring. Although the system will function with quad wire, CAT-5 wiring will deliver the highest quality picture and allows the use of an automatic line length sensor and picture compensator. Two typical installations are used to connect the video wall plate to the channel injector. Connection Using Data Hub and RJ-45 Jumper Cable To connect the video wall plate using the data hub and RJ-45 jumper cable, follow steps 1–6. See Figure 2. 1. Connect the CAT-5 wire from the video wall plate into the eight-position terminal block of a CAT-5 data hub (model SDM8D). Match the CAT-5 wire colors to the top row of the color bar on the terminal block. Remove the default sensor resistor at the wall plate and connect all eight wires. 2. Connect the data hub to the channel injector using the RJ-45 jumper cable included with the CAT-5 data hub. 3. Using the coaxial cable (included), connect the channel injector output to the input of the splitter or distribution panel. 4. Remove the antenna or incoming cable from the existing combination hub and connect to the channel injector CATV/Ant input port. 5. After making all cable and CAT-5 connections, connect the power supply (included) to the channel injector. 6. Enter the new channel using the "Program" push button. Refer to the section on programming the channel injector on page 6.
© 2001 Schneider Electric All Rights Reserved
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SQUARE D Multi-Link Structured Wiring System Connecting the Channel Injector to a Video Wall Plate
Bulletin No. 40273-445-01 March 2001
DSL sent to home office Ethernet connection from home office Four ethernet connections Data Hub ( 8 cables, TIA-568A)
Category 5 Compliant Square D model SDM8D
CAT-5 data hub (model SDM8D)
Video wall plate connects to channel injector by way of the data hub
DSL from phone company Network hub 10 base-t Square D model SDM5DE
Cables connecting to data jacks in eight wall plates
Ethernet hub (model SDM5DE) Power
10 base-t hub
1
2
3
4
Program CAT-5 video
Output
CATV /Ant
1400-3052
Channel injector (model SDM11VMH)
LInk/ normal
Power
Channel Injector
Figure 2: Video Wall Plate Connected to the Data Hub Connection Using Channel Injector Terminal Block To connect the video wall plate using the terminal block on the channel injector, follow steps 1–6. See Figure 3. 1. Wire the video wall plate directly to the eight-position terminal block on the channel injector. a. For CAT-5 wiring, match the CAT-5 wire colors to the top row of the color bar on the terminal block. Remove the default sensor resistor at the wall plate and connect all eight wires. b. For quad wiring, match the wiring to the bottom row of the color bar on the terminal block. Leave the default sensor resistor at the wall plate in place and match four color wires. 2. After inserting the wires, tighten the screws down to hold wires in place.
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© 2001 Schneider Electric All Rights Reserved
Bulletin No. 40273-445-01 March 2001
SQUARE D Multi-Link Structured Wiring System Connecting the Channel Injector to a Video Wall Plate
3. Using the coaxial cable (included), connect the channel injector output to the input of the splitter or distribution panel. 4. Remove the antenna or incoming cable from the existing combination hub and connect to the channel injector input port. 5. After making all cable and CAT-5 connections, connect the power supply (included) to the channel injector. 6. Enter the new channel using the "Program" push button. Refer to the section on programming the channel injector on page 6.
Channel injector (model SDM11VMH or SDM11VMB)
CAT-5 v ideo
Make all cables and CAT-5 connections first. Power the channel injector last. Connect antenna or incoming cable to channel injector input. Connect channel injector output to splitter or distribution panel input. CAT-5 cable
1400-3006
Video wall plate (model SDM1VWP) (Rear view)
Figure 3: Video Wall Plate Connected to the Channel Injector © 2001 Schneider Electric All Rights Reserved
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SQUARE D Multi-Link Structured Wiring System Programming the Channel Injector
Bulletin No. 40273-445-01 March 2001
PROGRAMMING THE CHANNEL INJECTOR To program the new channel, use the "Program" push button on the channel injector to enter channel digits. The new channel should be an unused channel and have no interference or trace of a picture. To avoid interference, there must be one unused channel above and below the selected channel. For an example, see Figure 4. The example uses channel 120. To program channel 12, see Figure 4, but stop at step 4. If an incorrect channel is entered, the LED will flash quickly and return to the previous setting. NOTE: Most cable services use standard or IRC frequency assignments. This is the default for the channel injectors. However, if the cable services use HRC or the television appears to search for the “created channel,” program the channel injector for HRC. For HRC, enter a 98. To reset to IRC, enter a 99. Entries 98 and 99 are for setting HRC or IRC only. They do not change the channel number.
Step 1 Press program button
Step 2
1 time Wait for power LED (ready for next number.)
Step 3 Press program 2 more times
button
Step 4 Wait for power LED (ready for next number.)
Step 5 button
Step 6
(press 10 to enter a ‘zero’) LED comes back on when done. If an incorrect channel is entered, LED will flash quickly and return to the previous setting.
1400-3014
Press program 10 more times
Figure 4: Programming Example
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© 2001 Schneider Electric All Rights Reserved
Bulletin No. 40273-445-01 March 2001
SQUARE D Multi-Link Structured Wiring System Connecting the Video Wall Plate to a Video Source
CONNECTING THE VIDEO WALL PLATE TO A VIDEO SOURCE For directions on connecting the video wall plate to a video source, see Figure 5 and refer to Table 2.
Satellite receiver
Audio/video outputs
Video wall plate (model SDM1VWP) AUDIO R
AUDIO L
VIDEO
Local television N O R M
L O O P
POWER
Video input
12:00
Audio inputs
POWER
N O R M
L O O P
1400-3005
Audio receiver
Figure 5: Video Wall Plate Connected to a Video Source
© 2001 Schneider Electric All Rights Reserved
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SQUARE D Multi-Link Structured Wiring System Declaration of Conformity
Table 3:
Bulletin No. 40273-445-01 March 2001
Operating Controls
Control
Description
POWER
The green power LED will be lit showing active power when the power supply is plugged into either the video wall plate or the channel injector.
NORM
Select NORM when a television or audio/video receiver is not used at the wall plate to view the connected source. The NORM position terminates the video source with 759.
LOOP
Select LOOP when a television or audio/video receiver is connected to the wall plate to view the connected source. The LOOP position leaves the source unterminated—the local monitor will provide termination.
NOTE: When the video wall plate is wired to a channel injector, the channel injector and the video wall plate can be powered from either location. However, the video wall plate does not come with a source of power, so the power supply from the channel injector must be used. DECLARATION OF CONFORMITY This device complies with Part 15 of the FCC rules. Operation is subject to the following two conditions: (1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Installation Requirements FCC classifies this product under Part 15 of its rules as a "television interface device." Systems designed using television interface devices have the following legal requirements: 1. The modulated channel signal strength may not exceed 15.56dBmV at any television (Federal Regulation 47CFR15.115(b)(1)(i)). 2. If an antenna is used in the system, the modulated channel signal strength may not exceed -51dBmV at the antenna input port (Federal Regulation 47CFR15.115(c)(4)). NOTE FOR INSTALLER: Any system you design must comply with these regulations. As the installer, you are responsible. The video wall plate (model SDM1VWP), when used with a channel injector (model SDM11VMH), has the necessary characteristics to comply with the above requirements as designed without additional accessories. The channel injector (model SDM11VMH) is suitable for use with an antenna or with CATV systems. The channel injector (model SDM11VMB) is suitable for use with CATV systems only.
Square D Company 1601 Mercer Road Lexington, KY 40511 USA 1-888-Square D (1-888-778-2733) www.SquareD.com 8
Electrical equipment should be serviced only by qualified personnel. No responsibility is assumed by Schneider Electric for any consequences arising out of the use of this material. This document is not intended as an instruction manual for untrained persons. © 2001 Schneider Electric All Rights Reserved
