Buku Panduan Pangguna Panarima PoE Dua Arah Kramer TP-789R 4K60 4:2:0 HDMI HDCP 2.2

1. Bubuka

The Kramer TP-789R is a high-performance HDBaseT receiver designed for extending 4K60Hz (4:2:0) HDMI, RS-232, and IR signals over twisted pair cabling. This device supports bidirectional Power over Ethernet (PoE), allowing it to either supply power to a PoE acceptor device or receive power from a remote PoE provider. It extends video signals up to 40 meters (130 feet) for 4K@60Hz (4:2:0) resolution and up to 70 meters (230 feet) for 1080p HD video resolutions over Kramer copper cables. This manual provides essential information for the proper installation, operation, and maintenance of your TP-789R receiver.

2. Fitur konci

HDBaseT 1.0 receiver for reliable signal extension.
Supports bidirectional PoE (Power over Ethernet/HDBaseT) for flexible power solutions.
Extends 1080p signals up to 70 meters (230 feet).
Extends 4K@60Hz (4:2:0) signals up to 40 meters (130 feet).
Includes control extension capabilities for RS-232 and IR signals.

3. Eusi Paket

Pastikeun yén sadaya item aya dina pakét anjeun:

Kramer TP-789R Receiver Unit
Adaptor Daya (upami henteu nganggo PoE)
Pamasangan Bracket Kit
Gancang Mimitian Guide

4. Pedaran Fisik

Familiarize yourself with the ports and indicators on the TP-789R receiver.

Kramer TP-789R front and rear panel view

Gambar 1: Front and Rear Panels of the Kramer TP-789R Receiver. The image displays the compact black casing of the TP-789R, with the Kramer DigiTOOLS logo on the top. The front panel shows DIP switches for setup, and LED indicators for IN, OUT, LINK, POE, and ON/FEEDER status. The rear panel features an HDBT IN port (RJ-45), HDMI OUT port, IR port, RS-232 terminal block, and a 48V DC power input.

4.1 Panel payun

SETUP DIP Switches: Used for configuring device settings. Refer to the detailed setup guide for specific configurations.
DI LED: Indicates incoming HDBaseT signal.
LED kaluar: Indicates outgoing HDMI signal.
LINK LED: Indicates HDBaseT link status.
POE LED: Indicates Power over Ethernet status.
ON/FEEDER LED: Indicates power status and PoE feeding activity.

4.2 Panel tukang

HDBT IN: RJ-45 connector for HDBaseT input from a compatible transmitter.
HDMI OUT: HDMI connector for connecting to a display device.
IR: 3.5mm jack for IR receiver/emitter connection.
RS-232: Terminal block for serial control communication.
48V DC: Power input for external power adapter (if not using PoE).

5. Setup jeung Instalasi

Follow these steps to properly set up your Kramer TP-789R receiver.

5.1 Diagram Hubungan

Gambar 2: Typical Connection Diagram for Kramer TP-789R. This diagram illustrates the connection of a Blu-ray Player (HDMI source) to a Kramer WP-20 wall plate (HDBaseT transmitter) via HDMI and RS-232. The WP-20 then connects to the TP-789R receiver via HDBaseT (Cat cable), which also carries PoE. The TP-789R outputs HDMI to a display and RS-232 to a control device (SL-240C). An optional external power supply can be connected to the TP-789R.

5.2 Léngkah-léngkah Instalasi

Alat Pareum: Ensure all devices, including the TP-789R, source, and display, are powered off before making any connections.
Connect HDBaseT Cable: Connect a Cat cable (e.g., Cat 6a) from the HDBaseT output of a compatible transmitter (e.g., Kramer WP-20) to the HDBT IN port on the TP-789R. Ensure the cable length is within the specified limits (up to 40m for 4K, 70m for 1080p).
Sambungkeun Kaluaran HDMI: Sambungkeun kabel HDMI tina HDMI OUT port on the TP-789R to the HDMI input of your display device (e.g., TV, projector).
Connect Control (Optional):
- For RS-232 control, connect your control system to the RS-232 blok terminal.
- For IR control, connect an IR emitter/receiver to the IR palabuhan.
Sambungan Daya:
- If using PoE, ensure your HDBaseT transmitter or network switch is providing power and the POE LED is on.
- If using an external power adapter, ensure it is correctly connected and the power outlet is functional.
Daya Hurung: Power on all connected devices. The LEDs on the TP-789R should illuminate to indicate proper connection and operation.

5.3 Konfigurasi Pindah DIP

The SETUP DIP switches on the front panel are used for advanced configuration. Refer to the Kramer TP-789R product page or full user manual on the Kramer website for detailed information on DIP switch settings for EDID management, HDBaseT modes, and other functionalities.

6. Parentah Operasi

Once properly installed, the TP-789R operates largely automatically. Ensure your source device is outputting a compatible HDMI signal and your display is set to the correct input.

Pangiriman sinyal: The TP-789R will automatically detect the incoming HDBaseT signal and convert it to HDMI for your display.
Indikator LED: Monitor the front panel LEDs (IN, OUT, LINK, POE) to confirm active connections and power status. A solid LINK LED indicates a stable HDBaseT connection.
Kontrol Pass-through: RS-232 and IR signals are passed bidirectionally (if supported by the transmitter) allowing control of source or display devices from either end of the extension.

7. Pangropéa

The Kramer TP-789R is designed for reliable operation with minimal maintenance. Follow these guidelines to ensure longevity:

beberesih: Anggo lawon anu lemes sareng garing pikeun ngabersihkeun unit ieu. Entong nganggo pembersih cair atanapi aerosol.
Ventilasi: Pastikeun aliran hawa di sakuriling unit cekap. Ulah ngahalangan liang ventilasi.
Lingkungan: Operate the device within its specified temperature and humidity ranges. Avoid extreme temperatures, direct sunlight, and moisture.
Pembaruan firmware: Pariksa Kramer sacara berkala websitus wéb pikeun apdet firmware anu sayogi pikeun kinerja anu langkung saé atanapi fitur énggal.

8. Cara ngungkulan

If you encounter issues with your TP-789R, refer to the following common problems and solutions:

Masalah	Mungkin Cukang lantaranana / Solusi
No video output on display.	Check all HDMI and HDBaseT cable connections. Ensure the TP-789R and all connected devices are powered on. Verify the display is set to the correct HDMI input. Check the LINK LED on the TP-789R; if off, there's no HDBaseT link. Test with a shorter HDBaseT cable or a different cable. Ensure the source device is outputting a compatible resolution.
Intermittent video or flickering.	Check HDBaseT cable quality and termination. Use high-quality Cat 6a or higher. Ensure cable length is within specifications. Verify power supply is stable (if not using PoE, check adapter). Reduce resolution or refresh rate if possible to test stability.
Henteu aya kakuatan pikeun unit.	If using PoE, ensure the HDBaseT transmitter or switch is providing power and the POE LED is on. If using an external power adapter, ensure it is correctly connected and the power outlet is functional. Check the ON/FEEDER LED.
Control signals (RS-232/IR) not working.	Verify control cable connections are correct. Ensure the control devices are properly configured. Check if the HDBaseT transmitter also supports control pass-through.

9. Spésifikasi

Technical specifications for the Kramer TP-789R receiver:

Fitur	Rincian
Modél	TP-789R
merek	Kramer
Téhnologi konektipitas	Ethernet, HDMI
Tipe Panyambung	HDMI, RJ45
Resolusi Video	Nepi ka 4K@60Hz (4:2:0)
Max Extension (4K@60Hz)	40m (130ft) over Kramer copper cables
Max Extension (1080p)	70m (230ft) over Kramer copper cables
Rojongan PoE	Bidirectional (Power over HDBaseT)
Kontrol Extension	RS-232, IR
Mode Kaluaran Audio	Stereo
Konfigurasi Saluran Sakuliling Sora	2.2
Item Beurat	200 Gram (7.1 ons)
Warna	Hideung
Produsén	Kramer
Tanggal Kahiji Sadia	7 Nopémber 2019

10. Garansi jeung Rojongan

Kramer products are designed for reliability and performance. For specific warranty information, please refer to the warranty card included with your product or visit the official Kramer website. For technical support, product registration, or to download the latest drivers and firmware, please visit the Kramer Support Page or contact your local Kramer representative.

Inpormasi kontak:

Websitus: www.kramerav.com
Rojongan: kramerav.com/us/support