K R A ME R E LE CT R O N IC S L T D .
Contents 1 Introduction 1 2 2.1 Getting Started Achieving the Best Performance 2 2 3 3.1 3.2 3.3 Overview Using Twisted Pair Cable About the Power Connect™ Feature About HDCP 3 4 4 4 4 Defining the PT-571HDCP DVI Line Transmitter 5 5 Defining the PT-572HDCP+ DVI Line Receiver 6 6 6.
1 Introduction Welcome to Kramer Electronics! Since 1981, Kramer Electronics has been providing a world of unique, creative, and affordable solutions to the vast range of problems that confront the video, audio, presentation, and broadcasting professional on a daily basis.
2 Getting Started We recommend that you: • Unpack the equipment carefully and save the original box and packaging materials for possible future shipment 2.
3 Overview The PT-571HDCP is a DGKat™ twisted pair transmitter for DVI signals. The PT-571HDCP converts a DVI signal to a single twisted pair signal and the PT-572HDCP+ converts the twisted pair signal back to a DVI signal. The DVI Line Transmitter/Receiver system features: • Maximum data rate/bandwidth up to 1.
3.1 Using Twisted Pair Cable Kramer engineers have developed special twisted pair cables to best match our digital twisted pair products; the Kramer: BC-DGKat524 (CAT 5 24 AWG), the Kramer: BC-DGKat623 (CAT 6 23 AWG cable), and the Kramer: BC-DGKat7a23 (CAT 7a 23 AWG cable). These specially built cables significantly outperform regular CAT 5/CAT 6/CAT 7a cables. 3.
4 Defining the PT-571HDCP DVI Line Transmitter The Kramer Pico TOOLS PT-571HDCP DVI Line Transmitter receives a DVI signal, encodes it, and transmits it over a CAT 5 cable to the PT-572HDCP+.
5 Defining the PT-572HDCP+ DVI Line Receiver The Kramer Pico TOOLS PT-572HDCP+ DVI Line Receiver receives an encoded signal over a CAT 5 cable transmitted from the PT-571HDCP, decodes it, and converts it to a DVI output.
6 Connecting the PT-571HDCP and PT-572HDCP+ Transmitter Receiver Pair ! Always switch off the power to each device before connecting it to your Transmitter and Receiver pair. After connecting your Transmitter and Receiver pair, connect the power and then switch on the power to each device. You can use the PT-571HDCP DVI Line Transmitter with the PT-572HDCP+ DVI Line Receiver to configure a DVI transmitter/receiver system.
Figure 3: Connecting the PT-571HDCP/PT-572HDCP+ Transmitter/Receiver Pair 8 PT-571HDCP/PT-572HDCP+ - Connecting the PT-571HDCP and PT-572HDCP+ Transmitter Receiver Pair
6.1 Wiring the CAT 5 LINE IN / LINE OUT RJ-45 Connectors This section defines the CAT 5 pinout, using a straight pin-to-pin cable with RJ-45 connectors. i Note, that the cable Ground shielding must be connected / soldered to the connector shield.
7 Technical Specifications PT-571HDCP PT-572HDCP+ INPUTS: 1 RJ-45 connector 1 DVI, 1.2Vpp on a DVI Molex 24pin female connector; DDC signal 5Vpp (TTL) OUTPUTS: 1 RJ-45 connector BANDWIDTH: Supports up to 1.65Gbps bandwidth per graphic channel OPERATING TEMPERATURE: 0° to +55°C (32° to 131°F) STORAGE TEMPERATURE: -45° to +72°C (-49° to 162°F) 1 DVI, 1.
LIMITED WARRANTY We warrant this product free from defects in material and workmanship under the following terms. HOW LONG IS THE WARRANTY Labor and parts are warranted for seven years from the date of the first customer purchase. WHO IS PROTECTED? Only the first purchase customer may enforce this warranty. WHAT IS COVERED AND WHAT IS NOT COVERED Except as below, this warranty covers all defects in material or workmanship in this product. The following are not covered by the warranty: 1.
! ! PN: 2900- 000689 " " Rev: 5
