Extron electronic HDMI 201 Rx user manual Operation, RS-232 connector wiring, Hdmi

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Installation and Operation, cont’d

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

CThe length of the exposed (stripped) copper wires is important. The ideal length is 3/16" (5 mm). Longer bare wires can short together. Shorter wires are not as secure in the connector and could be pulled out.

NDo not tin the power supply leads before installing in the direct insertion connector. Tinned wires are not as secure in the connectors and could be pulled out of the connector.

Non-Decora units only — Use the supplied tie-wrap to strap the power cord to the extended tail of the connector.

NYour transmitter/receiver pair may have shipped with a blue captive screw connector. This blue connector can be plugged into either a blue or an orange power receptacle.

The blue connector does not have the extended tail or the included tie-wrap.

Snap the provided ferrite bead onto the DC power cable, between the power supply and the HDMI unit’s connector.

RS-232 connector wiring

Figure 2-25 shows how to wire the RS-232 connector for non- Decora and Decora units.

Tx/Rx

Connected RS-232

Pins

Device Pins

 

Ground

Rx

Transmit pin on connected unit

Tx

Receive pin on connected unit

Figure 2-25RS-232 connector wiring

CThe length of the exposed (stripped) copper wires is important. The ideal length is 3/16" (5 mm). Longer bare wires can short together. Shorter wires are not as secure in the connector and could be pulled out.

NDo not tin the power supply leads before installing in the connector. Tinned wires are not as secure in the connectors and could be pulled out of the connector.

NThe RS-232 connector can also transmit one-way modulated infrared (IR) signals. See "Modulated IR pass through" on page 2-32.

Operation

Figure 2-26 shows the power indicator on the non-Decora and Decora models.

NTwo units are shown. All transmitter and receiver models have power indicators in the locations shown.

 

 

HDMI 201

 

 

HDMI 201 Tx and HDMI 201 Rx Front Panel

1

 

1

INPUT

HDMI

 

 

AUDIO-R

 

RS-232

 

PASS THRU AUDIO-L

 

Rx

 

Tx

HDMI 201 A D Tx and HDMI 201 A D Rx Front Panel

Figure 2-26 — Front panel indicators

2-26 HDMI 201 Tx/Rx • Installation and Operation

HDMI 201 Tx/Rx • Installation and Operation 2-27

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Contents Digital Video Transmitter and Receiver User’s ManualExtron’s Warranty PrecautionsFCC Class a Notice 安全须知 中文Table of Contents Hdmi 201 Tx/Rx Table of Contents, cont’dAbout this Manual IntroductionAbout the Hdmi 201 Tx/Rx TransmitterIntroduction, cont’d FeaturesTP cable advantages Control communicationsTwo Installation and Operation Mounting the Tx/RxNon-Decora unit mounting Installation and Operation, cont’d Under-furniture mountingThrough-furniture mounting PMK 300 mounting Projector mountingPMK 350 mounting Projector pole on the insidePreparing the site and installing the wall box UL/safety guidelinesDecora unit mounting Pass the legs through the holes in the L-shaped bracketCut out the material from the marked area 10 Installing the wall boxFinal installation ConnectionsTransmitter connections Transmitter output connector Connect one end of two DC power input connector Plug the included externalFasten the wires Audio Output connector Hdmi 201 a D Tx Decora onlyReceiver connections An Hdmi 201 a D Rx Decora receiver item KonReceiver input connector Connect one end of the two DC power input connector Plug the included externalEon page 2-17 to these RJ-45 female connectors Audio Input connector Hdmi 201 a D Rx Decora onlyHdmi connector pin assignments Pin assignments and wiringPin Signal TP cable terminationTerminating shielded cable Power supply wiringOperation RS-232 connector wiringHdmi Hdmi 201 a D Tx and Hdmi 201 a D Rx Front PanelReceiver indicator Transmitter power indicatorPower LED System operationInstallation and Operation, cont’d Troubleshooting Application ExamplesAudio conversion Modulated IR pass through AAppendix aReference Information SpecificationsReference Information, cont’d Control/remote external device pass-throughGeneral Part Numbers Mounting accessoriesTransmitter/receiver pair part numbers Included partsAdapters Decora Template DimensionsHdmi female to DVI-D male adapter Hdmi male to DVI-D female adapter

HDMI 201 Rx specifications

The Extron Electronics HDMI 201 Rx is a versatile and high-performing HDMI receiver designed for professional AV installations. This device is engineered to extend HDMI signals up to 230 feet (70 meters) using a single Cat 6a or better cable, ensuring that high-definition video and audio can be transmitted over long distances without compromising quality.

One of the standout features of the HDMI 201 Rx is its ability to support resolutions up to 4K at 30Hz, along with 1080p video at 60Hz. This makes it an excellent choice for environments where crisp, high-resolution visuals are critical, such as classrooms, conference rooms, and auditoriums. The receiver also supports various audio formats, including LPCM, Dolby Digital, and DTS, ensuring that users receive a comprehensive audio experience.

Another key technology employed in the HDMI 201 Rx is EDID (Extended Display Identification Data) management, which allows the receiver to communicate with connected displays to ensure optimal performance. This feature helps prevent compatibility issues and guarantees that the video output is tailored to the capabilities of the display device.

The HDMI 201 Rx also incorporates a unique feature known as HDBaseT technology, which enables the transfer of HDMI signals, Ethernet, and power over the same cable. This simplifies overall installation, reducing cable clutter and minimizing the number of required components. Additionally, the receiver includes built-in support for Power over Ethernet (PoE), allowing it to be powered through the same cable that carries the data signal, which can be a game-changer for ease of installation.

Integrators will appreciate the compact design and low-profile form factor of the HDMI 201 Rx, which allows for discreet integration into various environments. The unit is equipped with a set of LED indicators that provide real-time feedback on power, link status, and signal presence, helping installers monitor performance and troubleshoot effectively.

In conclusion, the Extron HDMI 201 Rx is a robust solution for extending HDMI signals over long distances while maintaining high-quality video and audio performance. With its support for 4K resolution, EDID management, HDBaseT technology, and PoE capabilities, it meets the demands of modern AV installations, making it a reliable choice for professionals in the industry.