Extron electronic DTP DVI 301 manual Power supply wiring, Power Connector Wiring

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Power supply wiring

NOTES: • Only one power supply is required. A single power supply connected to

either unit in the pair powers both units.

• A power supply is included with each transmitter.

Figure 10 shows how to wire the connector. Use the supplied tie-wrap to strap the power cord to the extended tail of the connector.

Smooth Ridges

A

A

Power Supply

Output Cord

SECTION A–A

Tie Wrap

3 5

Captive Screw

Connector

Figure 10. Power Connector Wiring

CAUTIONS: • This product is intended to be supplied by a Listed Power Unit 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.

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

•The installation must always be in accordance with the applicable provisions of National Electrical Code ANSI/NFPA 70, article 75 and the Canadian Electrical Code part 1, section 16. The power supply shall not be permanently fixed to a building structure or similar structure.

•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 11) identify the power cord negative lead.

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

WARNING: The two power cord wires must be kept separate while the power supply is plugged in. Remove power before wiring.

CAUTION: The length of exposed wires is important. The ideal length is 3/16 inch (5 mm). See the NOTE on page 6 for details.

NOTE: Do not tin the power supply leads before installing them in the connector. Tinned wires are not as secure in the connector and could be pulled out.

DTP DVI 301 • Installation and Operation 10

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Contents DTP DVI Safety Instructions English FCC Class a Notice Conventions Used in this Guide Contents DTP DVI 301 Contents About this Guide About the DTP DVI 301 Tx/Rx Transmitter and ReceiverTP Cable Advantages FeaturesControl Communications Connections Mounting the Transmitter or ReceiverTransmitter Connections Sleeve when you are making connections Receiver Connections Captive Screw Connector Wiring for Stereo Audio Output Pin Assignments and Wiring DVI connector pin assignmentsTP cable termination TP Cable TerminationTerminating shielded cable Power supply wiring Power Connector WiringPower LED rear panel RS-232 and IR connector wiringOperation Specifications Audio output Audio inputGeneral EMI/EMC Part Numbers and Accessories Transmitter/Receiver Pair Part NumbersIncluded Parts Cables and AdaptersMounting Accessories Tabletop UseMounting kits UL Rack-Mounting GuidelinesExtron Warranty

DTP DVI 301 specifications

Extron Electronics is renowned for producing high-quality signal processing and distribution solutions, and the DTP DVI 301 stands out as a versatile and efficient tool for transporting DVI signals. This device is part of the DTP (Digital Twist Pair) series, designed to simplify AV system installations while maintaining signal integrity over long distances.

The DTP DVI 301 is equipped with key features that make it a preferred choice for both commercial and residential applications. One of its primary functionalities is its ability to extend DVI signal up to 300 feet (90 meters) over a single twisted pair cable. This capability ensures that high-resolution video signals can be transmitted without degradation, making it ideal for environments where distance between the source and display device is significant.

A standout characteristic of the DTP DVI 301 is its support for HDCP (High-bandwidth Digital Content Protection), which is crucial for ensuring compatibility with various digital content sources like Blu-ray players and streaming devices. This feature allows users to transmit protected content without interruption, thereby maintaining compliance with industry standards.

The unit supports resolutions up to 1920x1200 at 60Hz, allowing for sharp and clear images suitable for a range of applications from corporate presentations to home theaters. Furthermore, it includes an automatic input cable equalization feature, which compensates for signal loss that can occur over longer run times, ensuring robust signal integrity.

The DTP DVI 301 also incorporates Extron’s patented DTP technology, which intelligently manages the transmission of digital video, audio, and control signals through a single cable. This integrated solution reduces the complexity of installations while providing reliable performance.

Additionally, the device features a compact design suited for easy mounting in AV racks or discreet installation in conference rooms. It includes an LED status indicator that provides immediate feedback on power and signal availability, enhancing user experience during operation.

Ease of use is further emphasized with its simple plug-and-play setup, requiring minimal configuration, making it accessible even for users with limited technical expertise. The DTP DVI 301 is a durable, feature-rich solution that not only meets the demanding needs of modern AV systems but also simplifies installation processes, ultimately benefiting integrators and users alike.
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