Extron electronics Dtp t/r dp 230 User Manual Download Page 15

 

DTP DP 330 and DTP DP 230 Twisted Pair Extenders • Installation and Operation

9

 

ATTENTION:

• 

This product is intended to be supplied by a UL Listed power source marked 
“Class 2” or “LPS,” rated 12 VDC, 1.0 A minimum. Always use a power supply 
supplied by or specified by Extron. Use of an unauthorized power supply voids all 
regulatory compliance certification and may cause damage to the supply and the 
end product.

• 

Ce produit est destiné à une utilisation avec une source d’alimentation listée UL avec 
l’appellation « Classe 2 » ou « LPS » et normée 12 Vcc, 1,0 A minimum. Utilisez 
toujours une source d’alimentation fournie ou recommandée par Extron. L’utilisation 
d’une source d’alimentation non autorisée annule toute conformité réglementaire et 
peut endommager la source d’alimentation ainsi que le produit final.

• 

Unless otherwise stated, the AC/DC adapters are not suitable for use in air handling 
spaces or in wall cavities.

• 

Sauf mention contraire, les adaptateurs AC/DC ne sont pas appropriés pour une 
utilisation dans les espaces d’aération ou dans les cavités murales.

• 

The installation must always be in accordance with the applicable provisions of 
National Electrical Code ANSI/NFPA 70, article 725 and the Canadian Electrical 
Code part 1, section 16. The power supply shall not be permanently fixed to a 
building structure or similar structure.

• 

Cette installation doit toujours être en accord avec les mesures qui s’applique 
au National Electrical Code ANSI/NFPA 70, article 725, et au Canadian Electrical 
Code, partie 1, section 16. La source d’alimentation ne devra pas être fixée de 
façon permanente à une structure de bâtiment ou à une structure similaire.

• 

Power supply voltage polarity is critical. Incorrect voltage polarity can damage the 
power supply and the unit. The ridges on the side of the cord (see 

figure 7

 on the 

previous page) identify the power cord negative lead.

• 

La polarité de la source d’alimentation est primordiale. Une polarité incorrecte 
pourrait endommager la source d’alimentation et l’unité. Les stries sur le côté du 
cordon (voir 

l’illustration 7

 sur la page 8) permettent de repérer le pôle négatif du 

cordon d’alimentation.

To verify the polarity before connection, plug in the power supply with no load and check the 
output with a voltmeter.

RS-232 and IR connector wiring

Figure 8 shows how to wire the RS-232 connector.

Tx

Rx

Rx

Tx

Gnd

Gnd

IR Device

RS-232 Device

G

RS-232          IR

Rx

Tx

Tx

Rx

OVER DTP

Figure 8. 

RS-232 Connector Wiring

NOTES:

• 

The IR Tx and Rx line pair and the RS-232 Tx and Rx line pair must each cross 
once between this connector and the source or destination.

• 

The length and preparation of exposed wires is important (see the audio connector 

NOTES

 on page 6 for details).

Summary of Contents for Dtp t/r dp 230

Page 1: ...User Guide DTP DP 330 DTP DP 230 DTP Systems DisplayPort Twisted Pair Extenders 68 2709 01 Rev A 10 14...

Page 2: ...f aufmerksam machen dass im Inneren des Geh uses dieses Produktes gef hrliche Spannungen herrschen die nicht isoliert sind und die einen elektrischen Schlag verursachen k nnen VORSICHT Dieses Symbol a...

Page 3: ...nics All rights reserved Trademarks All trademarks mentioned in this guide are the properties of their respective owners The following registered trademarks registered service marks SM and trademarks...

Page 4: ...g notifications are used in this guide ATTENTION Risk of property damage Risque de dommages mat riels NOTE A note draws attention to important information Specifications Availability Product specifica...

Page 5: ...1 Features 2 Installation and Operation 3 Connections and Features 3 Transmitter Connections and Switch 4 Receiver Connections 5 Connector and Cable Details 7 Operation 10 Use and Compatibility with O...

Page 6: ...DTP DP 330 and DTP DP 230 Twisted Pair Extenders Contents vi...

Page 7: ...igital audio Optional analog audio RS 232 and IR control signals NOTE The RS 232 and IR communications are a passive pass through only The transmitter and receiver do not generate or respond to the RS...

Page 8: ...A Scaling Presentation Switcher Figure 1 Typical DTP T R DP 230 Transmitter and Receiver Application in a System with an IN1608 Features Transmits DisplayPort video control and analog audio over a sin...

Page 9: ...12V 0 8A MAX SIG LINK OUT DTP HDBT D D A A B B F F E E C C Figure 2 DTP T DP 330 and DTP T DP 230 Connectors and Switch OVER TP RS 232 IR Tx Rx Tx Rx G POWER 12V 0 8A MAX SIG LINK DTP IN OUTPUTS L R...

Page 10: ...ulated IR signal or both to this 3 5 mm 5 pole captive screw connector for bidirectional RS 232 and IR communication see RS 232 and IR connector wiring on page 9 to wire the connector D TP function sw...

Page 11: ...0 or DTP DP 230 until you have read the CAUTION and ATTENTION notices on pages 8 and 9 Ne branchez pas l alimentation au DTP DP 330 ou DTP DP 230 avant d avoir lu les deux rubriques ATTENTION aux page...

Page 12: ...the exposed wires may touch causing a short circuit If the stripped section of wire is shorter than 3 16 inch wires can be easily pulled out even if tightly fastened by the captive screws Do not tin...

Page 13: ...to achieve full transmission distances up to 330 feet 100 m DTP T R DP 330 or 230 feet 70 m DTP T R DP 230 and reduce transmission errors Use the following Extron XTP DTP 24 SF UTP cables and DTP 24...

Page 14: ...tion avant de faire l installation lectrique The length of exposed wires is important The ideal length is 3 16 inch 5 mm Any longer and the exposed wires may touch causing a short circuit Any shorter...

Page 15: ...power supply shall not be permanently fixed to a building structure or similar structure Cette installation doit toujours tre en accord avec les mesures qui s applique au National Electrical Code ANSI...

Page 16: ...re all cables are routed and connected properly NOTE Ensure that the video source and display selected for the DDC are properly connected to the transmitter and receiver pair and that the transmitter...

Page 17: ...to the installation of the unit into a rack Elevated operating ambient temperature If installed in a closed or multi unit rack assembly the operating ambient temperature of the rack environment may be...

Page 18: ...d ask for an Application Engineer to receive an RA Return Authorization number This will begin the repair process USA 714 491 1500 or 800 633 9876 Europe 31 33 453 4040 Asia 65 6383 4400 Japan 81 3 35...

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