User Manual PT-E-U321-H Preface Read this user manual carefully before using this product. Pictures shown in this manual are for reference only. Different model layouts and specifications are subject to the physical product. This manual is for operation instructions only, not for any maintenance usage.
Page 3
PT-E-U321-H REACH | 1907/2006/EU ROHS | 2011/65/EU PureLink hereby declares that this product PureTools PT-E-U321-H complies with Directives 1907/2006/EU and 2011/65/EU. EMC / LVD (Electro Magnetic Compatibility / Low Voltage Directive) PureLink GmbH hereby declares that this product PureTools PT-E-U321-H complies with Directives 2014/30/EU and 2014/35/EU.
User Manual PT-E-U321-H SAFETY PRECAUTIONS To ensure the best from the product, please read all instructions carefully before using the device. Save this manual for further reference. Unpack the equipment carefully and save the original box and packing material ...
1.Product Introduction 1.1 Introduction The PT-E-U321-H is a 2x1 USB3.2 Gen1 data only witch with Cat extension. The extender is designed to transmit USB3.x data up to 100m distance. It is the host side of the extender and it contains one Type-B and one Type-C for auto switching or manual switching of a PC or laptop.
User Manual PT-E-U321-H 2. Panel Description Front Panel Name Description Power LED The LED illuminates green when the unit is power on. ① 1x USB 3.2 Gen1 Type-B and 1x USB 3.2 Gen1 Type-C, HOST ② connecting to the PC or Laptop.
Page 8
User Manual PT-E-U321-H Rear Panel Name Description 2x USB 3.2 Gen1 Type-A , shared 5V 500mA total and limit 5V 500mA per port; DEVICES ① Connecting to the speakerphone and headset. 1x Type-C USB with PD 3.0 100W charging to HOST 2(USB- PD IN ②...
USB 3.2 Gen1 Number of Hub chips 1 internal +1 additional for extension System example PT-E-U321-H + PT-E-U34-D = 3 Hub chips total Control Control 1x Host Select, 1x RS232, 1x RS232 Mode Switch 1x White Button, 1x 3-pin Terminal Block,...
User Manual PT-E-U321-H 5. HDBT-USB3 The RJ45 port is used for data transmission and supports 24V PoC power supply and 12-48V power supply. The yellow light indicates the connection status, and the green light indicates the data transmission status. Status...
User Manual PT-E-U321-H 6. Button Control 6.1 Manual Switching When the switcher is in the manual switching mode, press the SELECT button repeatedly to cycle through the two video inputs, and the corresponding source LED illuminates blue immediately. 6.2 Automatic Switching Press and hold the SELECT button for at least 3 seconds to enable automatic switching.
User Manual PT-E-U321-H 7. RS232 Control RS232 can be transmitted bi-directionally between the PT-E-321-H and any compatible receiver, in order to control third party RS232 devices at either side of the extender pair. The supported baud rates are 2400, 4800, 9600(default), 19200, 38400, 57600 or 115200.
Page 14
User Manual PT-E-U321-H Click “OK” to close this window. The next pop-up window can also be closed with "Continue". An empty project is enough to send and receive commands easily (The default setting is always “Start with a blank project / blank script“) Click “Continue”...
Page 15
User Manual PT-E-U321-H Now you are in the main view, where commands are sent and feedback is received. The next step is to select the correct COM port of the PC. To do this, double-click on "COM1" in the corresponding setup window.
Page 16
User Manual PT-E-U321-H Select the right COM port. In order to be able to send commands, open communication with the device by clicking on "Play". Then the keyboard function must be activated, so that commands can be written in the "communication window".
Page 17
User Manual PT-E-U321-H Enable the keyboard Command type in function. sending area Click “Play” to open the communication. Monitoring area, indicates if the command sent works.
User Manual PT-E-U321-H 7.2 RS232 Command Communication protocol: RS232 Communication Protocol Baud rate: 9600 Data bit: 8 Stop bit: 1 Parity bit: none Note: Commands are not case sensitive; Commands are not space sensitive; Commands end with ".";...
Page 19
User Manual PT-E-U321-H Manual-switch mode on Auto Switch Off! HOST[x]. Feedback Example: Host selection. HOST1. x = 1(HOST 1 selected) Set Host 1 Input! x = 2(HOST 2 selected)
User Manual PT-E-U321-H 8. After-Sales Service If there are some problems when running the product, please check and deal with the problems by referring to this user manual. Any transport costs are borne by the users during the warranty period.
Need help?
Do you have a question about the PT-E-U321-H and is the answer not in the manual?
Questions and answers