Package Contents ZEROTIME Air Set (ZT3024A) x1 Air Set Power Cord x1 Air Set Antenna x2 UART Connector x1 ZEROTIME Ground Set (ZT3024G) x1 Ground Set Power Cord x1 Ground Set Antenna x2 Ground Set Antenna Extension x2 UART Connector x1 Backup Power Cord x2...
Product Overview ZEROTIME is an HD image transmission device. It contains an Air Set and a Ground Set, both of which are compact and work smoothly with low signal transmission delay and high sending and receiving sensitivities. ZEROTIME uses wireless links to transfer collected videos and images, flight control signals and commands emitted from the Ground Set.
Labels, Buttons and Ports Air Set The Air Set carries the label "AIR". HDMI Signal In Port Connect this port to the HDMI signal out port on a MINI-HDMI IN camera. POWER Power Port Connect to 8V-12V DC power. UART UART Port Air Set Antenna Ports A1 and A2 are default antenna ports.
Cords, Cables and Connectors For the Air Set Air Set Power Cord Plug one end into the Power Port on a ZEROTIME Air Set and plug the other end into a DC power outlet. Air Set Antenna Plug into the Air Set Antenna Ports A1 and A2 (default ports), or A1' and A2' (backup ports).
Installation Guide Air Set Installation with UART port for flight controller Connect the MINI-HDMI Signal In Port on the Air Set to the HDMI port of a camera. Plug the Air Set Anetennas into the Air Set Antenna Ports A1 and A2. Connect the UART port on the Air Set to a flight controller using a UART Connector.
Ground Set Installation (with UART port for remote control) Connect the MINI-HDMI Signal Out Port on the Ground Set to a display device. Attach the Ground Set Anetennas to the Ground Set Antenna Extentions and then push the Entension Cords firmly into the Ground Set Antenna Ports A1 and A2. Connect the UART Port on the Ground Set to a remote control using the UART Connector.
Setup and Calibration Signal lights Green Flashing Green Flashing Red C-LED Indicator Pattern Status Operation The Link Button has been pressed. The Air Set is Linking. in the process of linking to the Ground Set. Communicating Wait for the linked Sets to communicate. Linked.
ZEROTIME Mobile App Using the Mobile App Install ZEROTIME App on a mobile device and connect the device to the Ground Set with an OTG Cable. Turn on power for both the Ground and the Air Sets. The Air and the Ground Sets are communicating normally when the C-LED indicators on them turn green.
ZEROTIME Video Transmission Settings In the main menu, press to enter the settings page and adjust video transmission settings. Channel Selection The current video transmission data is illustrated graphically. Signal strength in each channel is plotted. Channel settings may be done automatically (Auto) or they may be customized (Custom). Auto (default): When switched to Auto, the Ground Set selects the channel with the strongest signal and adjusts the video transmission quality as distance changes.
The way of upgrading the firmware of the Air Set or Ground Set is totally the same, let's take the Air Set as an example. Step 1 Before upgrading Download the ZEROTIME setup package (ZEROTIME.zip) from ZEROTECH's official website (http://www.zerotech.com). Extract the package and save it to a USB storage.
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FCC Caution: Any Changes or modifications not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.
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