Product ID: ICUSB23216F
The ICUSB23216F 16-Port Rack Mountable FTDI USB Serial Hub (FTDI) adds 16 RS232 Serial ports with data transfer rates up to 921.6 Kbps, for control by a desktop or laptop computer system using a single USB port.
This durable, hardened USB to RS232 hub offers an all metal chassis, which fits into standard 19-inch server storage racks for an organized industrial USB to COM port solution, and supports an extended -40°C to 85°C (-40°F to 185°F) operating temperature range that allows for reliable use in even the harshest environments.
The hub features COM port retention, retaining assigned serial COM port values, allowing the same values to automatically be re-assigned to the port provided by the adapter in the event it is disconnected, then re-connected to the host computer.
The USB-serial hub includes both an AC adapter and Terminal Block power options and features a reliable FTDI USB to serial chipset that offers simple installation into a broad range of operating systems including Windows®, Linux and Mac OS.
Backed by a StarTech.com 2-year warranty and free lifetime technical support.
Warranty Information | Warranty | 2 Years |
---|---|---|
Connector(s) | 16 - Connector Type(s) | DB-9 (9 pin, D-Sub) |
1 - Connector Type(s) | USB B (4 pin) | |
Environmental | Operating Temperature | -40°C to 85°C (-40°F to 185°F) |
Storage Temperature | -65°C to 150°C (-85°F to 302°F) | |
Humidity | 20~80% RH (Non-condensing) | |
Hardware | Ports | 16 |
Interface | Serial | |
Bus Type | USB 2.0 | |
Port Style | External Hub | |
Chipset ID | FTDI - FT232RL | |
Indicators | 16 - LED Indicators | Data Receive |
Data Transmit | ||
Packaging Information | Package Length | 44,8 cm [17,6 in] |
Package Width | 21,5 cm [8,5 in] | |
Package Height | 61 mm [2,4 in] | |
Shipping (Package) Weight | 2,5 kg [5,5 lb] | |
Performance | Maximum Data Transfer Rate | 480 Mbps |
Serial Protocol | RS-232 | |
Max Baud Rate | 921.6 Kbps | |
Data Bits | 7, 8 | |
FIFO | 256 Bytes | |
Parity | Odd, Even, Mark, Space, None | |
Stop Bits | 1, 2 | |
Physical Characteristics | Color | Black |
Material | Steel | |
Product Length | 43 cm [16,9 in] | |
Product Width | 12 cm [4,7 in] | |
Product Height | 45 mm [1,8 in] | |
Weight of Product | 1,5 kg [3,4 lb] | |
Power | Power Source | AC Adapter Included |
Input Voltage | 100 - 240 AC | |
Input Current | 0.8A | |
Output Voltage | 12V DC | |
Output Current | 2.5A | |
Center Tip Polarity | Positive | |
Plug Type | N | |
Power Consumption (In Watts) | 30 | |
Software | OS Compatibility | Windows® CE (4.2, 5.0, 6.0), XP Embedded, 98SE, 2000, XP, Vista, 7, 8, 8.1, 10 Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016 macOS 10.6 to 10.12, 11.0 Linux 2.4.x to 4.11.x LTS Versions only |
What's in the Box | 1 - Included in Package | 16 port USB to RS232 Hub |
2 - Included in Package | DIN mount brackets | |
Rack Mount Ears | ||
1 - Included in Package | USB Cable | |
Universal power adapter: comes ready for NA/EU/UK only when you buy in NA/EU/UK; comes ready for Australia and New Zealand only when you buy in Australia and New Zealand | ||
Driver CD | ||
Instruction Manual |
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Live Chat (opens in new window)Some driver installation packages may require you to disable driver signature enforcement in Windows 8, which will allow unsigned driver packages to be installed on your system.
Note: Before you continue, save any open documents and close all open programs.
To disable driver signature enforcement, complete the following:
When your system finishes restarting, complete the following:
When your computer restarts, driver signature enforcement will be disabled and you can install your drivers.
Note: When you restart your computer after you install your drivers, driver signature enforcement will be enabled again. This does not prevent your newly installed drivers from working, but does prevent any other unsigned drivers from being installed until driver signature enforcement is disabled.
Some driver installation packages may require you to disable driver signature enforcement in Windows 8.1, which will allow unsigned driver packages to be installed on your system.
Note: Before you continue, save any open documents and close all open programs.
To disable driver signature enforcement, complete the following:
When your system finishes restarting, complete the following:
When your computer restarts, driver signature enforcement will be disabled and you can install your drivers.
Note: When you restart your computer after you install your drivers, driver signature enforcement will be enabled again. This does not prevent your newly installed drivers from working, but does prevent any other unsigned drivers from being installed until driver signature enforcement is disabled.
You may need to disable Driver Signature Enforcement in Windows 10 to use some driver installation packages. When you disable this feature, you can install unsigned driver packages on your computer.
Note: Before you continue, save any open documents and close all of your programs. You will need to restart your computer to disable Driver Signature Enforcement.
To disable Driver Signature Enforcement, complete the following:
After your computer finishes restarting, complete the following:
When your computer finishes restarting, Driver Signature Enforcement will be disabled and you can install the drivers.
Note: When you restart your computer after you install your drivers, driver signature enforcement will be enabled again. This does not prevent your newly installed drivers from working, but does prevent any other unsigned drivers from being installed until driver signature enforcement is disabled.
Prior to installing this device, ensure that your operating system is up to date (for example, you have installed the most recent service pack).
To install the driver:
Note: Windows will typically save the files to the Downloads folder that is associated with your user account (for example, C:\Users\your_name\Downloads).
Note: If the Run as Administrator option is not available, you might be attempting to run the installer from within the zipped file. Extract the files using the instructions in Step 2.
Prior to installing this device, ensure that your operating system is up to date (for example, you have installed the most recent service pack).
To install the driver:
Note: Windows will typically save the files to the Downloads folder that is associated with your user account (for example, C:\Documents and Settings\your_name\My Documents\Downloads).
When you troubleshoot issues with a serial device, there are some quick tests that you can complete to rule out potential problems. You can test to make sure that the following components are working correctly and are not the source of the issue:
Serial cables
Serial ports
Serial devices
To test your setup components, try the following:
Use the serial cable, serial port, and serial device in another setup to see if the problem is with the components or the setup.
Use a different serial cable, serial port, and serial device in your setup to see if the problem persists. Ideally, you should test a component that you know works in another setup.
When you test your cables, it is recommended that you do the following:
Test each cable individually.
Use short cables when you are testing.
When you test the serial ports and serial device, it is recommended that you do the following:
Press the Windows key + R, type devmgmt.msc, and press Enter to open Device Manager. Check to see if your device is listed under Ports (COM & LPT).
Make sure that the COM port number is the correct number for the serial device and that the software being used to connect the computer to the serial device uses the correct COM port number.
If the device is listed with an error, follow the instructions on the website to reinstall the drivers.
Note: Some serial devices work only if the COM port number is between a certain range. For example, COM1 to COM4.
Perform a serial loopback test. See this FAQ on how to perform a RS-232 serial loopback test: http://www.startech.com/faq/serial_loopback_test_rs232_windows
To check whether or not an RS-232 serial port is working, perform an RS-232 loopback test by doing the following:
Note: To open a telnet session on the COM port, you need a telnet client like PuTTY or Hyper Terminal. Windows XP comes with Hyper Terminal.
If the loopback test fails, make sure that the serial cable or gender changer that you are using works and that the adapter is in the correct port.
You can check multiple ports at the same time by opening multiple sessions, putting the loopback adapter on one port, and trying to type into each session. When you can see what you are typing, you know that the COM port is working and you can see which port number the physical serial port is. Close the window for the port that you just tested to speed up the testing of the remaining serial ports.
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If the USB device does not work after your computer has been in extended hibernation, it is likely that Windows has automatically turned off the USB Root hub to save power.
The steps below outline how to configure the USB root hub to stay on during hibernation, to prevent this from happening.
Windows 10 / 8
Note: You may need to disconnect and re-connect your USB device after applying these settings to re-establish the connection.
Windows 7 / Vista
Note: You may need to disconnect and re-connect your USB device after applying these settings to re-establish the connection.
Windows XP
Note: You may need to disconnect and re-connect your USB device after applying these settings to re-establish the connection.
To confirm that Windows detects your USB device, complete the following:
Your USB device is listed according to the name of the chipset. To determine the name of the chipset of your USB device, navigate to www.StarTech.com and look on the Technical Specifications tab for your product.
To confirm that the Mac OS detects your USB device, complete the following:
You may need to refresh the System Information page after you plug in your device. To do so, press Command + R with the System Information page open.
Your USB device is listed according to the name of the chipset. To determine the name of the chipset of your USB device, navigate to www.StarTech.com and look on the Technical Specifications tab for your product.
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