DwarfConnection DC-LINK-ULR1 User Manual

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ULR1
LR2
user maNual
X.LiNK-L1

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Summary of Contents for DwarfConnection DC-LINK-ULR1

  • Page 1 ULR1 user maNual X.LiNK-L1...
  • Page 2: Table Of Contents

    Contents • Introduction • Safety Precautions • Overview • Characteristics • Description Transmitter • Description Receiver • Scope of Delivery • Operation • Antenna Positioning • Features • Maintenance • Troubleshooting • Technical Specifications • Regulatory Information • Notes...
  • Page 3: Introduction

    DwarfConnection! Please read this manual carefully before you start using your product. It is also available for download on our website: www. dwarfconnection.com. Also read the safety instructions that come with your DwarfConnection pro- duct, as they contain more detailed information about product and personal safety! The technology contained in this product, including the device itself and related software and trademarks, is protected by law.
  • Page 4: Safety Precautions

    Safety Precautions WARNING: READ BEFORE USE TO REDUCE THE RISK OF PERSONAL INJURY OR PROPERTY DAMAGE, INCLUDING DAMAGE TO YOUR TRANSMITTER/RECEIVER AND OTHER POTENTIAL HAZARDS. HANDLING Handle your DC-LINK system with care. You may damage the devices if you disassemble, drop, bend, burn, crush or otherwise subject them to un necessary force.
  • Page 5: Overview

    PROLONGED HEAT EXPOSURE Your DC-LINK system generates heat during normal operation and complies with applicable surface temperature standards and limits. Avoid prolonged, direct or indirect skin contact when the devices are in use because exposing skin to hot surfaces for a long period of time may cause discomfort or burns. ENVIRONMENTAL RESTRICTIONS To prevent damage to your DC-LINK system, do not use or store the devices or accessories in dusty, smoky, damp, or dirty environments.
  • Page 6: Characteristics

    Characteristics • Max. transmission range 300m/1000ft line of sight • Rapid and reliable connectivity, no need for complex pairing • Real-time transmission with no latency (< 0.001s) • Uncompressed transmission. 10-bit, 4:2:2 transmissions via 3G-SDI and HDMI without format conversion •...
  • Page 7: Description Transmitter

    Product Description ULR1 and LR2 Transmitter 1) 1/4“ Tripod Mount 2) Antenna Connection: SMA (male) Connector 3) Menu Button 4) Control Buttons 5) OLED display 6) Power Switch 7) SDI-IN: 3G/HD/SD-SDI Input, (BNC Female Connector) 8) SDI LOOP-OUT: 3G/HD/SD-SDI Output, (BNC Female Connector) 9) HDMI-IN: HDMI Input (Type A Female Connector) 10) DC-IN: 7,2 –...
  • Page 8: Description Receiver

    Product Description ULR1, LR2 and X.LINK-L1 Receiver 1) 1/4“ Tripod Mount 2) RSSI Status Display: Signal Strength 3) Menu Button 4) Control Buttons 5) OLED display 6) Power Switch 7) HDMI-OUT: HDMI Output (Type A Female Connector) 8) Dual SDI-OUT: 3G/HD/SD-SDI Output, (BNC Female Connector) 9) DC-IN: 7,2 –...
  • Page 9: Scope Of Delivery

    Power your devices with the enclosed power supplies or use the enclosed D-Tap cables to connect to a battery. Only use 4-pin cables provided by DwarfConnection to power your DC-LINK system! Other cables might cause damage of your products! Turn on your devices.
  • Page 10: Antenna Positioning

    Antenna Positioning Position the antennas on transmitter and receiver as shown in the illustration. This ensures the best possible RF performance. Install the transmitter and the receiver as high as possible (at least 2 meters above ground level) to maintain a good line-of-sight. During operation, try to keep the transmitter and the receiver at similar heights.
  • Page 11: Features

    On MKII receivers you can choose from 41 different channels. This is due to Multi Brand Connectivity, which makes your DC-LINK receiver compatible with mul- tiple other Brands. When working with a DwarfConnection transmitter, always use channels 0-9! To learn more about Multi Brand Connectivity, please read...
  • Page 12 Choose a channel from different frequency sets using the + and – buttons. The letter on your display shows the frequency set, the number shows the chan- nel. The channels used by DwarfConnection transmitters, do NOT show a letter. Therefore, when working with a DC-LINK transmitter, choose from channel 0 to 9 on your receiver.
  • Page 13 DC-Scan DC-SCAN is a spectrum analyzer of the 5 GHz band and shows how busy the respective channels are. Choose a free channel for proper performance before operating your DC-LINK system. To enter DC-SCAN, connect a monitor to the HDMI output of your receiver, then press and hold the - button for 3 seconds.
  • Page 14 AUTO indicates cinema mode, which triggers the fans using the start / stop flags of the camera. Once you hit record, the fan will stop, ensuring total silence. After recording, it will turn back on automatically. Cinema mode is bound to metadata support* and only available with active SDI connection.
  • Page 15: Maintenance

    Reducing Transmitter Power On ULR1 and LR2 transmitters it is possible to reduce the transmit power, for example to avoid interferences due to too short distances. Use MENU to navigate to the transmit power display (superscript number next to the channel display). Adjust the transmit power with + and - and confirm with MENU.
  • Page 16: Troubleshooting

    Troubleshooting Possible Cause Possible Solution No video Check power supplies of transmitter and receiver and output Lack of power ensure that all cables are connected properly and that there is sufficient power. Ensure antennas are not damaged and are firmly Antennas connected.
  • Page 17: Technical Specifications

    Technical­Specifications Transmitter Receiver 1x SDI Input (BNC female) 2x SDI Output (BNC female) 1x SDI Output (BNC female) Connections 1x HDMI Input (Type A female) 1x HDMI Output (Type A female) 2x Antenna (RP-SMA male) 5x Antenna (RP-SMA male) 1x DC Input (4-pin female) 1x DC Input (4-pin female) Power 7,2 –...
  • Page 18: Regulatory Information

    Regulatory Information Hereby, DwarfConnection GmbH & Co KG declares that the wireless video transmission system DC-LINK-CLR2.MKII as well as the identical receiver DC-X. LINK-S1.MKII comply with the directive 2014/53/EU. The full text of the EU Decla- ration of Conformity is available at www.dwarfconnection.com/certification.
  • Page 19 Münzfeld 51 4810 Gmunden AUSTRIA Contact: office@dwarfconnection.com Changes or modifications not expressly approved by DwarfConnection could void your authority to operate the equipment. This device complies with Part 15 of the FCC Rules. Operation is subject to the following 2 conditions: These devices may not cause harmful interference.
  • Page 20: Notes

    Notes...
  • Page 21 Notes...
  • Page 22 DwarfConnection GmbH & Co KG Münzfeld 51 4810 Gmunden AUSTRIA www.dwarfconnection.com...

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